15441444720

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 720

約数和(自身を含む): 60682282752

約数和(自身を除く): 45240838032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 73, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 146, 155, 156, 162, 180, 186, 195, 208, 216, 219, 234, 240, 243, 248, 260, 270, 279, 292, 310, 312, 324, 351, 360, 365, 372, 390, 403, 405, 432, 438, 465, 468, 486, 496, 520, 540, 558, 584, 585, 620, 624, 648, 657, 702, 720, 729, 730, 744, 780, 806, 810, 837, 876, 930, 936, 949, 972, 1040, 1053, 1080, 1095, 1116, 1168, 1170, 1209, 1215, 1240, 1296, 1314, 1395, 1404, 1458, 1460, 1488, 1560, 1612, 1620, 1674, 1752, 1755, 1860, 1872, 1898, 1944, 1971, 2015, 2106, 2160, 2187, 2190, 2232, 2263, 2340, 2418, 2430, 2480, 2511, 2628, 2790, 2808, 2847, 2916, 2920, 3120, 3159, 3224, 3240, 3285, 3348, 3504, 3510, 3627, 3645, 3720, 3796, 3888, 3942, 4030, 4185, 4212, 4374, 4380, 4464, 4526, 4680, 4745, 4836, 4860, 5022, 5256, 5265, 5580, 5616, 5694, 5832, 5840, 5913, 6045, 6318, 6448, 6480, 6561, 6570, 6696, 6789, 7020, 7254, 7290, 7440, 7533, 7592, 7884, 8060, 8370, 8424, 8541, 8748, 8760, 9052, 9360, 9477, 9490, 9672, 9720, 9855, 10044, 10512, 10530, 10881, 10935, 11160, 11315, 11388, 11664, 11826, 12090, 12555, 12636, 13122, 13140, 13392, 13578, 14040, 14235, 14508, 14580, 15066, 15184, 15768, 15795, 16120, 16740, 16848, 17082, 17496, 17520, 17739, 18104, 18135, 18954, 18980, 19344, 19440, 19710, 20088, 20367, 21060, 21762, 21870, 22320, 22599, 22630, 22776, 23652, 24180, 25110, 25272, 25623, 26244, 26280, 27156, 28080, 28431, 28470, 29016, 29160, 29419, 29565, 30132, 31536, 31590, 32240, 32643, 32805, 33480, 33945, 34164, 34992, 35478, 36208, 36270, 37665, 37908, 37960, 39420, 40176, 40734, 42120, 42705, 43524, 43740, 45198, 45260, 45552, 47304, 47385, 48360, 50220, 50544, 51246, 52488, 52560, 53217, 54312, 54405, 56862, 56940, 58032, 58320, 58838, 59130, 60264, 61101, 63180, 65286, 65610, 66960, 67797, 67890, 68328, 70956, 72540, 75330, 75816, 75920, 76869, 78840, 81468, 84240, 85293, 85410, 87048, 87480, 88257, 88695, 90396, 90520, 94608, 94770, 96720, 97929, 100440, 101835, 102492, 104976, 106434, 108624, 108810, 112995, 113724, 113880, 117676, 118260, 120528, 122202, 126360, 128115, 130572, 131220, 135594, 135780, 136656, 141912, 142155, 145080, 147095, 150660, 151632, 153738, 157680, 159651, 162936, 163215, 170586, 170820, 174096, 174960, 176514, 177390, 180792, 181040, 183303, 189540, 195858, 200880, 203391, 203670, 204984, 212868, 217620, 225990, 227448, 227760, 230607, 235352, 236520, 244404, 252720, 256230, 261144, 262440, 264771, 266085, 271188, 271560, 283824, 284310, 290160, 293787, 294190, 301320, 305505, 307476, 319302, 325872, 326430, 338985, 341172, 341640, 353028, 354780, 361584, 366606, 379080, 384345, 391716, 406782, 407340, 409968, 425736, 426465, 435240, 441285, 451980, 454896, 461214, 470704, 473040, 478953, 488808, 489645, 512460, 522288, 524880, 529542, 532170, 542376, 543120, 549909, 568620, 587574, 588380, 602640, 611010, 614952, 638604, 652860, 677970, 682344, 683280, 691821, 706056, 709560, 733212, 758160, 768690, 783432, 794313, 798255, 813564, 814680, 851472, 852930, 870480, 881361, 882570, 903960, 916515, 922428, 957906, 977616, 979290, 1016955, 1024920, 1059084, 1064340, 1084752, 1099818, 1137240, 1153035, 1175148, 1176760, 1222020, 1229904, 1277208, 1305720, 1323855, 1355940, 1364688, 1383642, 1412112, 1419120, 1466424, 1468935, 1537380, 1566864, 1588626, 1596510, 1627128, 1629360, 1649727, 1705860, 1762722, 1765140, 1807920, 1833030, 1844856, 1915812, 1958580, 2033910, 2049840, 2075463, 2118168, 2128680, 2199636, 2274480, 2306070, 2350296, 2353520, 2382939, 2394765, 2444040, 2554416, 2611440, 2644083, 2647710, 2711880, 2749545, 2767284, 2932848, 2937870, 3074760, 3177252, 3193020, 3254256, 3299454, 3411720, 3459105, 3525444, 3530280, 3666060, 3689712, 3831624, 3917160, 3971565, 4067820, 4150926, 4236336, 4257360, 4399272, 4406805, 4612140, 4700592, 4765878, 4789530, 4888080, 4949181, 5288166, 5295420, 5423760, 5499090, 5534568, 5875740, 6149520, 6226389, 6354504, 6386040, 6598908, 6823440, 6918210, 7050888, 7060560, 7148817, 7332120, 7663248, 7834320, 7943130, 8135640, 8248635, 8301852, 8798544, 8813610, 9224280, 9531756, 9579060, 9898362, 10377315, 10576332, 10590840, 10998180, 11069136, 11751480, 11914695, 12452778, 12709008, 12772080, 13197816, 13220415, 13836420, 14101776, 14297634, 14664240, 14847543, 15886260, 16271280, 16497270, 16603704, 17627220, 18448560, 19063512, 19158120, 19796724, 20754630, 21152664, 21181680, 21446451, 21996360, 23502960, 23829390, 24745905, 24905556, 26395632, 26440830, 27672840, 28595268, 29695086, 31131945, 31772520, 32994540, 33207408, 35254440, 35744085, 38127024, 38316240, 39593448, 41509260, 42305328, 42892902, 43992720, 47658780, 49491810, 49811112, 52881660, 55345680, 57190536, 59390172, 62263890, 63545040, 64339353, 65989080, 70508880, 71488170, 74237715, 79186896, 83018520, 85785804, 95317560, 98983620, 99622224, 105763320, 107232255, 114381072, 118780344, 124527780, 128678706, 131978160, 142976340, 148475430, 166037040, 171571608, 190635120, 193018059, 197967240, 211526640, 214464510, 237560688, 249055560, 257357412, 285952680, 296950860, 321696765, 343143216, 386036118, 395934480, 428929020, 498111120, 514714824, 571905360, 593901720, 643393530, 772072236, 857858040, 965090295, 1029429648, 1187803440, 1286787060, 1544144472, 1715716080, 1930180590, 2573574120, 3088288944, 3860361180, 5147148240, 7720722360, 15441444720]

約数ペア:

[(1, 15441444720), (2, 7720722360), (3, 5147148240), (4, 3860361180), (5, 3088288944), (6, 2573574120), (8, 1930180590), (9, 1715716080), (10, 1544144472), (12, 1286787060), (13, 1187803440), (15, 1029429648), (16, 965090295), (18, 857858040), (20, 772072236), (24, 643393530), (26, 593901720), (27, 571905360), (30, 514714824), (31, 498111120), (36, 428929020), (39, 395934480), (40, 386036118), (45, 343143216), (48, 321696765), (52, 296950860), (54, 285952680), (60, 257357412), (62, 249055560), (65, 237560688), (72, 214464510), (73, 211526640), (78, 197967240), (80, 193018059), (81, 190635120), (90, 171571608), (93, 166037040), (104, 148475430), (108, 142976340), (117, 131978160), (120, 128678706), (124, 124527780), (130, 118780344), (135, 114381072), (144, 107232255), (146, 105763320), (155, 99622224), (156, 98983620), (162, 95317560), (180, 85785804), (186, 83018520), (195, 79186896), (208, 74237715), (216, 71488170), (219, 70508880), (234, 65989080), (240, 64339353), (243, 63545040), (248, 62263890), (260, 59390172), (270, 57190536), (279, 55345680), (292, 52881660), (310, 49811112), (312, 49491810), (324, 47658780), (351, 43992720), (360, 42892902), (365, 42305328), (372, 41509260), (390, 39593448), (403, 38316240), (405, 38127024), (432, 35744085), (438, 35254440), (465, 33207408), (468, 32994540), (486, 31772520), (496, 31131945), (520, 29695086), (540, 28595268), (558, 27672840), (584, 26440830), (585, 26395632), (620, 24905556), (624, 24745905), (648, 23829390), (657, 23502960), (702, 21996360), (720, 21446451), (729, 21181680), (730, 21152664), (744, 20754630), (780, 19796724), (806, 19158120), (810, 19063512), (837, 18448560), (876, 17627220), (930, 16603704), (936, 16497270), (949, 16271280), (972, 15886260), (1040, 14847543), (1053, 14664240), (1080, 14297634), (1095, 14101776), (1116, 13836420), (1168, 13220415), (1170, 13197816), (1209, 12772080), (1215, 12709008), (1240, 12452778), (1296, 11914695), (1314, 11751480), (1395, 11069136), (1404, 10998180), (1458, 10590840), (1460, 10576332), (1488, 10377315), (1560, 9898362), (1612, 9579060), (1620, 9531756), (1674, 9224280), (1752, 8813610), (1755, 8798544), (1860, 8301852), (1872, 8248635), (1898, 8135640), (1944, 7943130), (1971, 7834320), (2015, 7663248), (2106, 7332120), (2160, 7148817), (2187, 7060560), (2190, 7050888), (2232, 6918210), (2263, 6823440), (2340, 6598908), (2418, 6386040), (2430, 6354504), (2480, 6226389), (2511, 6149520), (2628, 5875740), (2790, 5534568), (2808, 5499090), (2847, 5423760), (2916, 5295420), (2920, 5288166), (3120, 4949181), (3159, 4888080), (3224, 4789530), (3240, 4765878), (3285, 4700592), (3348, 4612140), (3504, 4406805), (3510, 4399272), (3627, 4257360), (3645, 4236336), (3720, 4150926), (3796, 4067820), (3888, 3971565), (3942, 3917160), (4030, 3831624), (4185, 3689712), (4212, 3666060), (4374, 3530280), (4380, 3525444), (4464, 3459105), (4526, 3411720), (4680, 3299454), (4745, 3254256), (4836, 3193020), (4860, 3177252), (5022, 3074760), (5256, 2937870), (5265, 2932848), (5580, 2767284), (5616, 2749545), (5694, 2711880), (5832, 2647710), (5840, 2644083), (5913, 2611440), (6045, 2554416), (6318, 2444040), (6448, 2394765), (6480, 2382939), (6561, 2353520), (6570, 2350296), (6696, 2306070), (6789, 2274480), (7020, 2199636), (7254, 2128680), (7290, 2118168), (7440, 2075463), (7533, 2049840), (7592, 2033910), (7884, 1958580), (8060, 1915812), (8370, 1844856), (8424, 1833030), (8541, 1807920), (8748, 1765140), (8760, 1762722), (9052, 1705860), (9360, 1649727), (9477, 1629360), (9490, 1627128), (9672, 1596510), (9720, 1588626), (9855, 1566864), (10044, 1537380), (10512, 1468935), (10530, 1466424), (10881, 1419120), (10935, 1412112), (11160, 1383642), (11315, 1364688), (11388, 1355940), (11664, 1323855), (11826, 1305720), (12090, 1277208), (12555, 1229904), (12636, 1222020), (13122, 1176760), (13140, 1175148), (13392, 1153035), (13578, 1137240), (14040, 1099818), (14235, 1084752), (14508, 1064340), (14580, 1059084), (15066, 1024920), (15184, 1016955), (15768, 979290), (15795, 977616), (16120, 957906), (16740, 922428), (16848, 916515), (17082, 903960), (17496, 882570), (17520, 881361), (17739, 870480), (18104, 852930), (18135, 851472), (18954, 814680), (18980, 813564), (19344, 798255), (19440, 794313), (19710, 783432), (20088, 768690), (20367, 758160), (21060, 733212), (21762, 709560), (21870, 706056), (22320, 691821), (22599, 683280), (22630, 682344), (22776, 677970), (23652, 652860), (24180, 638604), (25110, 614952), (25272, 611010), (25623, 602640), (26244, 588380), (26280, 587574), (27156, 568620), (28080, 549909), (28431, 543120), (28470, 542376), (29016, 532170), (29160, 529542), (29419, 524880), (29565, 522288), (30132, 512460), (31536, 489645), (31590, 488808), (32240, 478953), (32643, 473040), (32805, 470704), (33480, 461214), (33945, 454896), (34164, 451980), (34992, 441285), (35478, 435240), (36208, 426465), (36270, 425736), (37665, 409968), (37908, 407340), (37960, 406782), (39420, 391716), (40176, 384345), (40734, 379080), (42120, 366606), (42705, 361584), (43524, 354780), (43740, 353028), (45198, 341640), (45260, 341172), (45552, 338985), (47304, 326430), (47385, 325872), (48360, 319302), (50220, 307476), (50544, 305505), (51246, 301320), (52488, 294190), (52560, 293787), (53217, 290160), (54312, 284310), (54405, 283824), (56862, 271560), (56940, 271188), (58032, 266085), (58320, 264771), (58838, 262440), (59130, 261144), (60264, 256230), (61101, 252720), (63180, 244404), (65286, 236520), (65610, 235352), (66960, 230607), (67797, 227760), (67890, 227448), (68328, 225990), (70956, 217620), (72540, 212868), (75330, 204984), (75816, 203670), (75920, 203391), (76869, 200880), (78840, 195858), (81468, 189540), (84240, 183303), (85293, 181040), (85410, 180792), (87048, 177390), (87480, 176514), (88257, 174960), (88695, 174096), (90396, 170820), (90520, 170586), (94608, 163215), (94770, 162936), (96720, 159651), (97929, 157680), (100440, 153738), (101835, 151632), (102492, 150660), (104976, 147095), (106434, 145080), (108624, 142155), (108810, 141912), (112995, 136656), (113724, 135780), (113880, 135594), (117676, 131220), (118260, 130572), (120528, 128115), (122202, 126360)]