15378234480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 960

約数和(自身を含む): 65681510400

約数和(自身を除く): 50303275920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 43, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 84, 86, 90, 93, 98, 105, 108, 109, 112, 120, 124, 126, 129, 135, 140, 144, 147, 155, 168, 172, 180, 186, 189, 196, 210, 215, 216, 217, 218, 240, 245, 248, 252, 258, 270, 279, 280, 294, 301, 310, 315, 327, 336, 344, 360, 372, 378, 387, 392, 420, 430, 432, 434, 436, 441, 465, 490, 496, 504, 516, 540, 545, 558, 560, 588, 602, 620, 630, 645, 651, 654, 688, 720, 735, 744, 756, 763, 774, 784, 837, 840, 860, 868, 872, 882, 903, 930, 945, 980, 981, 1008, 1032, 1080, 1085, 1090, 1116, 1161, 1176, 1204, 1240, 1260, 1290, 1302, 1308, 1323, 1333, 1395, 1470, 1488, 1505, 1512, 1519, 1526, 1548, 1635, 1674, 1680, 1720, 1736, 1744, 1764, 1806, 1860, 1890, 1935, 1953, 1960, 1962, 2064, 2107, 2160, 2170, 2180, 2205, 2232, 2289, 2322, 2352, 2408, 2480, 2520, 2580, 2604, 2616, 2646, 2666, 2709, 2790, 2940, 2943, 3010, 3024, 3038, 3052, 3096, 3255, 3270, 3348, 3379, 3440, 3472, 3528, 3612, 3720, 3780, 3815, 3870, 3906, 3920, 3924, 3999, 4185, 4214, 4340, 4360, 4410, 4464, 4515, 4557, 4578, 4644, 4687, 4816, 4905, 5040, 5160, 5208, 5232, 5292, 5332, 5341, 5418, 5580, 5805, 5859, 5880, 5886, 6020, 6076, 6104, 6192, 6321, 6510, 6540, 6615, 6665, 6696, 6758, 6867, 7056, 7224, 7440, 7560, 7595, 7630, 7740, 7812, 7848, 7998, 8127, 8370, 8428, 8680, 8720, 8820, 9030, 9114, 9156, 9288, 9331, 9374, 9765, 9810, 10137, 10320, 10416, 10535, 10584, 10664, 10682, 10836, 11160, 11445, 11610, 11718, 11760, 11772, 11997, 12040, 12152, 12208, 12642, 13020, 13080, 13230, 13330, 13392, 13516, 13545, 13671, 13734, 14061, 14448, 14715, 15120, 15190, 15260, 15480, 15624, 15696, 15996, 16023, 16254, 16740, 16856, 16895, 17360, 17640, 18060, 18228, 18312, 18576, 18662, 18748, 18963, 19530, 19620, 19995, 20274, 20601, 21070, 21168, 21328, 21364, 21672, 22320, 22785, 22890, 23220, 23435, 23436, 23544, 23653, 23994, 24080, 24304, 25284, 26040, 26160, 26460, 26660, 26705, 27032, 27090, 27342, 27468, 27993, 28122, 29295, 29430, 30380, 30411, 30520, 30960, 31248, 31605, 31992, 32046, 32508, 32809, 33480, 33712, 33790, 34335, 35280, 35991, 36120, 36456, 36624, 37324, 37496, 37926, 39060, 39240, 39990, 40548, 40635, 41013, 41202, 42140, 42183, 42728, 43344, 45570, 45780, 46440, 46655, 46870, 46872, 47088, 47306, 47988, 48069, 50568, 50685, 52080, 52920, 53320, 53410, 54064, 54180, 54684, 54936, 55986, 56244, 56889, 58590, 58860, 59985, 60760, 60822, 61040, 63210, 63984, 64092, 65016, 65317, 65618, 66960, 67580, 68355, 68670, 70305, 70959, 71982, 72240, 72912, 74648, 74992, 75852, 78120, 78480, 79980, 80115, 81096, 81270, 82026, 82404, 83979, 84280, 84366, 85456, 91140, 91233, 91560, 92880, 93310, 93740, 93744, 94612, 94815, 95976, 96138, 98427, 101136, 101370, 103005, 105840, 106640, 106820, 108360, 109368, 109872, 111972, 112488, 113778, 117180, 117720, 118265, 119970, 121520, 121644, 126420, 126549, 128184, 130032, 130634, 131236, 135160, 136710, 137340, 139965, 140610, 141918, 143964, 144207, 145297, 149296, 151704, 152055, 156240, 159960, 160230, 162192, 162540, 164045, 164052, 164808, 165571, 167958, 168560, 168732, 179955, 182280, 182466, 183120, 186620, 187480, 189224, 189630, 191952, 192276, 195951, 196854, 202740, 205065, 206010, 210915, 212877, 213640, 216720, 218736, 223944, 224976, 227556, 229663, 234360, 235440, 236530, 239940, 240345, 243288, 251937, 252840, 253098, 256368, 261268, 262472, 270320, 273420, 274680, 279930, 281220, 283836, 284445, 287928, 288414, 290594, 295281, 303408, 304110, 319920, 320460, 325080, 326585, 328090, 328104, 329616, 331142, 335916, 337464, 354795, 359910, 364560, 364932, 373240, 374960, 378448, 379260, 384552, 391902, 393708, 405480, 410130, 412020, 419895, 421830, 425754, 427280, 435891, 447888, 455112, 456165, 459326, 468720, 473060, 479880, 480690, 486576, 492135, 496713, 503874, 505680, 506196, 522536, 524944, 546840, 549360, 559860, 562440, 567672, 568890, 575856, 576828, 581188, 587853, 590562, 608220, 632745, 638631, 640920, 650160, 653170, 656180, 656208, 662284, 671832, 674928, 688989, 709590, 719820, 721035, 726485, 729864, 746480, 758520, 769104, 783804, 787416, 810960, 820260, 824040, 827855, 839790, 843660, 851508, 871782, 885843, 910224, 912330, 918652, 946120, 959760, 961380, 979755, 984270, 993426, 1007748, 1012392, 1017079, 1045072, 1064385, 1093680, 1119720, 1124880, 1135344, 1137780, 1148315, 1153656, 1162376, 1175706, 1181124, 1216440, 1259685, 1265490, 1277262, 1281840, 1306340, 1307673, 1312360, 1324568, 1343664, 1377978, 1419180, 1439640, 1442070, 1452970, 1459728, 1476405, 1490139, 1517040, 1567608, 1574832, 1640520, 1648080, 1655710, 1679580, 1687320, 1703016, 1743564, 1763559, 1771686, 1824660, 1837304, 1892240, 1922760, 1959510, 1968540, 1986852, 2015496, 2024784, 2034158, 2066967, 2128770, 2179455, 2239440, 2275560, 2296630, 2307312, 2324752, 2351412, 2362248, 2432880, 2483565, 2519370, 2530980, 2554524, 2612680, 2615346, 2624720, 2649136, 2755956, 2838360, 2879280, 2884140, 2905940, 2939265, 2952810, 2980278, 3051237, 3135216, 3193155, 3281040, 3311420, 3359160, 3374640, 3406032, 3444945, 3487128, 3527118, 3543372, 3649320, 3674608, 3845520, 3919020, 3923019, 3937080, 3973704, 4030992, 4068316, 4133934, 4257540, 4358910, 4429215, 4470417, 4551120, 4593260, 4702824, 4724496, 4967130, 5038740, 5061960, 5085395, 5109048, 5225360, 5230692, 5511912, 5676720, 5768280, 5811880, 5878530, 5905620, 5960556, 6102474, 6200901, 6386310, 6538365, 6622840, 6718320, 6889890, 6974256, 7054236, 7086744, 7119553, 7298640, 7450695, 7838040, 7846038, 7874160, 7947408, 8136632, 8267868, 8515080, 8717820, 8817795, 8858430, 8940834, 9153711, 9186520, 9405648, 9934260, 10077480, 10123920, 10170790, 10218096, 10334835, 10461384, 11023824, 11536560, 11623760, 11757060, 11811240, 11921112, 12204948, 12401802, 12772620, 13076730, 13245680, 13779780, 14108472, 14173488, 14239106, 14901390, 15256185, 15676080, 15692076, 16273264, 16535736, 17030160, 17435640, 17635590, 17716860, 17881668, 18307422, 18373040, 19615095, 19868520, 20154960, 20341580, 20669670, 20922768, 21358659, 22352085, 23514120, 23622480, 23842224, 24409896, 24803604, 25545240, 26153460, 27461133, 27559560, 28216944, 28478212, 29802780, 30512370, 31004505, 31384152, 33071472, 34871280, 35271180, 35433720, 35597765, 35763336, 36614844, 39230190, 39737040, 40683160, 41339340, 42717318, 44704170, 45768555, 47028240, 48819792, 49607208, 51090480, 52306920, 54922266, 55119120, 56956424, 59605560, 61024740, 62009010, 62768304, 64075977, 70542360, 70867440, 71195530, 71526672, 73229688, 78460380, 81366320, 82678680, 85434636, 89408340, 91537110, 99214416, 104613840, 106793295, 109844532, 113912848, 119211120, 122049480, 124018020, 128151954, 137305665, 141084720, 142391060, 146459376, 156920760, 165357360, 170869272, 178816680, 183074220, 192227931, 213586590, 219689064, 244098960, 248036040, 256303908, 274611330, 284782120, 313841520, 320379885, 341738544, 357633360, 366148440, 384455862, 427173180, 439378128, 496072080, 512607816, 549222660, 569564240, 640759770, 732296880, 768911724, 854346360, 961139655, 1025215632, 1098445320, 1281519540, 1537823448, 1708692720, 1922279310, 2196890640, 2563039080, 3075646896, 3844558620, 5126078160, 7689117240, 15378234480]

約数ペア:

[(1, 15378234480), (2, 7689117240), (3, 5126078160), (4, 3844558620), (5, 3075646896), (6, 2563039080), (7, 2196890640), (8, 1922279310), (9, 1708692720), (10, 1537823448), (12, 1281519540), (14, 1098445320), (15, 1025215632), (16, 961139655), (18, 854346360), (20, 768911724), (21, 732296880), (24, 640759770), (27, 569564240), (28, 549222660), (30, 512607816), (31, 496072080), (35, 439378128), (36, 427173180), (40, 384455862), (42, 366148440), (43, 357633360), (45, 341738544), (48, 320379885), (49, 313841520), (54, 284782120), (56, 274611330), (60, 256303908), (62, 248036040), (63, 244098960), (70, 219689064), (72, 213586590), (80, 192227931), (84, 183074220), (86, 178816680), (90, 170869272), (93, 165357360), (98, 156920760), (105, 146459376), (108, 142391060), (109, 141084720), (112, 137305665), (120, 128151954), (124, 124018020), (126, 122049480), (129, 119211120), (135, 113912848), (140, 109844532), (144, 106793295), (147, 104613840), (155, 99214416), (168, 91537110), (172, 89408340), (180, 85434636), (186, 82678680), (189, 81366320), (196, 78460380), (210, 73229688), (215, 71526672), (216, 71195530), (217, 70867440), (218, 70542360), (240, 64075977), (245, 62768304), (248, 62009010), (252, 61024740), (258, 59605560), (270, 56956424), (279, 55119120), (280, 54922266), (294, 52306920), (301, 51090480), (310, 49607208), (315, 48819792), (327, 47028240), (336, 45768555), (344, 44704170), (360, 42717318), (372, 41339340), (378, 40683160), (387, 39737040), (392, 39230190), (420, 36614844), (430, 35763336), (432, 35597765), (434, 35433720), (436, 35271180), (441, 34871280), (465, 33071472), (490, 31384152), (496, 31004505), (504, 30512370), (516, 29802780), (540, 28478212), (545, 28216944), (558, 27559560), (560, 27461133), (588, 26153460), (602, 25545240), (620, 24803604), (630, 24409896), (645, 23842224), (651, 23622480), (654, 23514120), (688, 22352085), (720, 21358659), (735, 20922768), (744, 20669670), (756, 20341580), (763, 20154960), (774, 19868520), (784, 19615095), (837, 18373040), (840, 18307422), (860, 17881668), (868, 17716860), (872, 17635590), (882, 17435640), (903, 17030160), (930, 16535736), (945, 16273264), (980, 15692076), (981, 15676080), (1008, 15256185), (1032, 14901390), (1080, 14239106), (1085, 14173488), (1090, 14108472), (1116, 13779780), (1161, 13245680), (1176, 13076730), (1204, 12772620), (1240, 12401802), (1260, 12204948), (1290, 11921112), (1302, 11811240), (1308, 11757060), (1323, 11623760), (1333, 11536560), (1395, 11023824), (1470, 10461384), (1488, 10334835), (1505, 10218096), (1512, 10170790), (1519, 10123920), (1526, 10077480), (1548, 9934260), (1635, 9405648), (1674, 9186520), (1680, 9153711), (1720, 8940834), (1736, 8858430), (1744, 8817795), (1764, 8717820), (1806, 8515080), (1860, 8267868), (1890, 8136632), (1935, 7947408), (1953, 7874160), (1960, 7846038), (1962, 7838040), (2064, 7450695), (2107, 7298640), (2160, 7119553), (2170, 7086744), (2180, 7054236), (2205, 6974256), (2232, 6889890), (2289, 6718320), (2322, 6622840), (2352, 6538365), (2408, 6386310), (2480, 6200901), (2520, 6102474), (2580, 5960556), (2604, 5905620), (2616, 5878530), (2646, 5811880), (2666, 5768280), (2709, 5676720), (2790, 5511912), (2940, 5230692), (2943, 5225360), (3010, 5109048), (3024, 5085395), (3038, 5061960), (3052, 5038740), (3096, 4967130), (3255, 4724496), (3270, 4702824), (3348, 4593260), (3379, 4551120), (3440, 4470417), (3472, 4429215), (3528, 4358910), (3612, 4257540), (3720, 4133934), (3780, 4068316), (3815, 4030992), (3870, 3973704), (3906, 3937080), (3920, 3923019), (3924, 3919020), (3999, 3845520), (4185, 3674608), (4214, 3649320), (4340, 3543372), (4360, 3527118), (4410, 3487128), (4464, 3444945), (4515, 3406032), (4557, 3374640), (4578, 3359160), (4644, 3311420), (4687, 3281040), (4816, 3193155), (4905, 3135216), (5040, 3051237), (5160, 2980278), (5208, 2952810), (5232, 2939265), (5292, 2905940), (5332, 2884140), (5341, 2879280), (5418, 2838360), (5580, 2755956), (5805, 2649136), (5859, 2624720), (5880, 2615346), (5886, 2612680), (6020, 2554524), (6076, 2530980), (6104, 2519370), (6192, 2483565), (6321, 2432880), (6510, 2362248), (6540, 2351412), (6615, 2324752), (6665, 2307312), (6696, 2296630), (6758, 2275560), (6867, 2239440), (7056, 2179455), (7224, 2128770), (7440, 2066967), (7560, 2034158), (7595, 2024784), (7630, 2015496), (7740, 1986852), (7812, 1968540), (7848, 1959510), (7998, 1922760), (8127, 1892240), (8370, 1837304), (8428, 1824660), (8680, 1771686), (8720, 1763559), (8820, 1743564), (9030, 1703016), (9114, 1687320), (9156, 1679580), (9288, 1655710), (9331, 1648080), (9374, 1640520), (9765, 1574832), (9810, 1567608), (10137, 1517040), (10320, 1490139), (10416, 1476405), (10535, 1459728), (10584, 1452970), (10664, 1442070), (10682, 1439640), (10836, 1419180), (11160, 1377978), (11445, 1343664), (11610, 1324568), (11718, 1312360), (11760, 1307673), (11772, 1306340), (11997, 1281840), (12040, 1277262), (12152, 1265490), (12208, 1259685), (12642, 1216440), (13020, 1181124), (13080, 1175706), (13230, 1162376), (13330, 1153656), (13392, 1148315), (13516, 1137780), (13545, 1135344), (13671, 1124880), (13734, 1119720), (14061, 1093680), (14448, 1064385), (14715, 1045072), (15120, 1017079), (15190, 1012392), (15260, 1007748), (15480, 993426), (15624, 984270), (15696, 979755), (15996, 961380), (16023, 959760), (16254, 946120), (16740, 918652), (16856, 912330), (16895, 910224), (17360, 885843), (17640, 871782), (18060, 851508), (18228, 843660), (18312, 839790), (18576, 827855), (18662, 824040), (18748, 820260), (18963, 810960), (19530, 787416), (19620, 783804), (19995, 769104), (20274, 758520), (20601, 746480), (21070, 729864), (21168, 726485), (21328, 721035), (21364, 719820), (21672, 709590), (22320, 688989), (22785, 674928), (22890, 671832), (23220, 662284), (23435, 656208), (23436, 656180), (23544, 653170), (23653, 650160), (23994, 640920), (24080, 638631), (24304, 632745), (25284, 608220), (26040, 590562), (26160, 587853), (26460, 581188), (26660, 576828), (26705, 575856), (27032, 568890), (27090, 567672), (27342, 562440), (27468, 559860), (27993, 549360), (28122, 546840), (29295, 524944), (29430, 522536), (30380, 506196), (30411, 505680), (30520, 503874), (30960, 496713), (31248, 492135), (31605, 486576), (31992, 480690), (32046, 479880), (32508, 473060), (32809, 468720), (33480, 459326), (33712, 456165), (33790, 455112), (34335, 447888), (35280, 435891), (35991, 427280), (36120, 425754), (36456, 421830), (36624, 419895), (37324, 412020), (37496, 410130), (37926, 405480), (39060, 393708), (39240, 391902), (39990, 384552), (40548, 379260), (40635, 378448), (41013, 374960), (41202, 373240), (42140, 364932), (42183, 364560), (42728, 359910), (43344, 354795), (45570, 337464), (45780, 335916), (46440, 331142), (46655, 329616), (46870, 328104), (46872, 328090), (47088, 326585), (47306, 325080), (47988, 320460), (48069, 319920), (50568, 304110), (50685, 303408), (52080, 295281), (52920, 290594), (53320, 288414), (53410, 287928), (54064, 284445), (54180, 283836), (54684, 281220), (54936, 279930), (55986, 274680), (56244, 273420), (56889, 270320), (58590, 262472), (58860, 261268), (59985, 256368), (60760, 253098), (60822, 252840), (61040, 251937), (63210, 243288), (63984, 240345), (64092, 239940), (65016, 236530), (65317, 235440), (65618, 234360), (66960, 229663), (67580, 227556), (68355, 224976), (68670, 223944), (70305, 218736), (70959, 216720), (71982, 213640), (72240, 212877), (72912, 210915), (74648, 206010), (74992, 205065), (75852, 202740), (78120, 196854), (78480, 195951), (79980, 192276), (80115, 191952), (81096, 189630), (81270, 189224), (82026, 187480), (82404, 186620), (83979, 183120), (84280, 182466), (84366, 182280), (85456, 179955), (91140, 168732), (91233, 168560), (91560, 167958), (92880, 165571), (93310, 164808), (93740, 164052), (93744, 164045), (94612, 162540), (94815, 162192), (95976, 160230), (96138, 159960), (98427, 156240), (101136, 152055), (101370, 151704), (103005, 149296), (105840, 145297), (106640, 144207), (106820, 143964), (108360, 141918), (109368, 140610), (109872, 139965), (111972, 137340), (112488, 136710), (113778, 135160), (117180, 131236), (117720, 130634), (118265, 130032), (119970, 128184), (121520, 126549), (121644, 126420)]