1904409360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 640

約数和(自身を含む): 8228044800

約数和(自身を除く): 6323635440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 31, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 62, 63, 68, 70, 72, 80, 84, 85, 90, 93, 102, 105, 108, 112, 119, 120, 124, 126, 135, 136, 140, 144, 153, 155, 168, 170, 180, 186, 189, 204, 210, 216, 217, 238, 239, 240, 248, 252, 255, 270, 272, 279, 280, 306, 310, 315, 336, 340, 357, 360, 372, 378, 408, 420, 432, 434, 459, 465, 476, 478, 496, 504, 510, 527, 540, 558, 560, 595, 612, 620, 630, 651, 680, 714, 717, 720, 744, 756, 765, 816, 837, 840, 868, 918, 930, 945, 952, 956, 1008, 1020, 1054, 1071, 1080, 1085, 1116, 1190, 1195, 1224, 1240, 1260, 1302, 1360, 1395, 1428, 1434, 1488, 1512, 1530, 1581, 1673, 1674, 1680, 1736, 1785, 1836, 1860, 1890, 1904, 1912, 1953, 2040, 2108, 2142, 2151, 2160, 2170, 2232, 2295, 2380, 2390, 2448, 2480, 2520, 2604, 2635, 2790, 2856, 2868, 3024, 3060, 3162, 3213, 3255, 3346, 3348, 3472, 3570, 3585, 3672, 3689, 3720, 3780, 3824, 3906, 4063, 4080, 4185, 4216, 4284, 4302, 4340, 4464, 4590, 4743, 4760, 4780, 5019, 5040, 5208, 5270, 5355, 5580, 5712, 5736, 5859, 6120, 6324, 6426, 6453, 6510, 6692, 6696, 7140, 7170, 7344, 7378, 7409, 7440, 7560, 7812, 7905, 8126, 8365, 8370, 8432, 8568, 8604, 8680, 9180, 9486, 9520, 9560, 9765, 10038, 10416, 10540, 10710, 10755, 11067, 11160, 11472, 11718, 12189, 12240, 12648, 12852, 12906, 13020, 13384, 13392, 14229, 14280, 14340, 14756, 14818, 15057, 15120, 15624, 15810, 16065, 16252, 16730, 16740, 17136, 17208, 17360, 18360, 18445, 18972, 19120, 19530, 20076, 20315, 21080, 21420, 21510, 22134, 22227, 22320, 23436, 23715, 24378, 25095, 25296, 25704, 25812, 26040, 26768, 28441, 28458, 28560, 28680, 29295, 29512, 29636, 30114, 31248, 31620, 32130, 32265, 32504, 33201, 33460, 33480, 34416, 36567, 36720, 36890, 37045, 37944, 39060, 40152, 40630, 42160, 42840, 43020, 44268, 44454, 45171, 46872, 47430, 48756, 50190, 51408, 51624, 51863, 52080, 55335, 56882, 56916, 57360, 58590, 59024, 59272, 60228, 60945, 63240, 64260, 64530, 65008, 66402, 66681, 66920, 66960, 71145, 73134, 73780, 74090, 75285, 75888, 78120, 80304, 81260, 85323, 85680, 86040, 88536, 88908, 90342, 93744, 94860, 97512, 99603, 100380, 103248, 103726, 109701, 110670, 111135, 113764, 113832, 117180, 118544, 120456, 121890, 125953, 126480, 128520, 129060, 132804, 133362, 133840, 142205, 142290, 146268, 147560, 148180, 150570, 155589, 156240, 162520, 166005, 170646, 172080, 177072, 177816, 180684, 182835, 189720, 195024, 199206, 200043, 200760, 207452, 219402, 221340, 222270, 225855, 227528, 227664, 234360, 240912, 243780, 251906, 255969, 257040, 258120, 259315, 265608, 266724, 284410, 284580, 292536, 295120, 296360, 301140, 311178, 325040, 332010, 333405, 341292, 355632, 361368, 365670, 377859, 379440, 398412, 400086, 401520, 414904, 426615, 438804, 442680, 444540, 451710, 455056, 466767, 468720, 487560, 498015, 503812, 511938, 516240, 518630, 531216, 533448, 548505, 568820, 569160, 585072, 592720, 602280, 622356, 629765, 664020, 666810, 682584, 722736, 731340, 755718, 767907, 777945, 796824, 800172, 829808, 853230, 877608, 881671, 885360, 889080, 903420, 933534, 975120, 996030, 1000215, 1007624, 1023876, 1037260, 1066896, 1097010, 1133577, 1137640, 1138320, 1204560, 1244712, 1259530, 1279845, 1328040, 1333620, 1365168, 1400301, 1462680, 1511436, 1535814, 1555890, 1593648, 1600344, 1706460, 1755216, 1763342, 1778160, 1806840, 1867068, 1889295, 1992060, 2000430, 2015248, 2047752, 2074520, 2194020, 2267154, 2275280, 2333835, 2489424, 2519060, 2559690, 2645013, 2656080, 2667240, 2800602, 2925360, 3022872, 3071628, 3111780, 3200688, 3400731, 3412920, 3526684, 3613680, 3734136, 3778590, 3839535, 3984120, 4000860, 4095504, 4149040, 4388040, 4408355, 4534308, 4667670, 5038120, 5119380, 5290026, 5334480, 5601204, 5667885, 6045744, 6143256, 6223560, 6801462, 6825840, 7001505, 7053368, 7468272, 7557180, 7679070, 7935039, 7968240, 8001720, 8776080, 8816710, 9068616, 9335340, 10076240, 10238760, 10580052, 11202408, 11335770, 12286512, 12447120, 13225065, 13602924, 14003010, 14106736, 15114360, 15358140, 15870078, 16003440, 17003655, 17633420, 18137232, 18670680, 20477520, 21160104, 22404816, 22671540, 23805117, 26450130, 27205848, 28006020, 30228720, 30716280, 31740156, 34007310, 35266840, 37341360, 39675195, 42320208, 45343080, 47610234, 52900260, 54411696, 56012040, 61432560, 63480312, 68014620, 70533680, 79350390, 90686160, 95220468, 105800520, 112024080, 119025585, 126960624, 136029240, 158700780, 190440936, 211601040, 238051170, 272058480, 317401560, 380881872, 476102340, 634803120, 952204680, 1904409360]

約数ペア:

[(1, 1904409360), (2, 952204680), (3, 634803120), (4, 476102340), (5, 380881872), (6, 317401560), (7, 272058480), (8, 238051170), (9, 211601040), (10, 190440936), (12, 158700780), (14, 136029240), (15, 126960624), (16, 119025585), (17, 112024080), (18, 105800520), (20, 95220468), (21, 90686160), (24, 79350390), (27, 70533680), (28, 68014620), (30, 63480312), (31, 61432560), (34, 56012040), (35, 54411696), (36, 52900260), (40, 47610234), (42, 45343080), (45, 42320208), (48, 39675195), (51, 37341360), (54, 35266840), (56, 34007310), (60, 31740156), (62, 30716280), (63, 30228720), (68, 28006020), (70, 27205848), (72, 26450130), (80, 23805117), (84, 22671540), (85, 22404816), (90, 21160104), (93, 20477520), (102, 18670680), (105, 18137232), (108, 17633420), (112, 17003655), (119, 16003440), (120, 15870078), (124, 15358140), (126, 15114360), (135, 14106736), (136, 14003010), (140, 13602924), (144, 13225065), (153, 12447120), (155, 12286512), (168, 11335770), (170, 11202408), (180, 10580052), (186, 10238760), (189, 10076240), (204, 9335340), (210, 9068616), (216, 8816710), (217, 8776080), (238, 8001720), (239, 7968240), (240, 7935039), (248, 7679070), (252, 7557180), (255, 7468272), (270, 7053368), (272, 7001505), (279, 6825840), (280, 6801462), (306, 6223560), (310, 6143256), (315, 6045744), (336, 5667885), (340, 5601204), (357, 5334480), (360, 5290026), (372, 5119380), (378, 5038120), (408, 4667670), (420, 4534308), (432, 4408355), (434, 4388040), (459, 4149040), (465, 4095504), (476, 4000860), (478, 3984120), (496, 3839535), (504, 3778590), (510, 3734136), (527, 3613680), (540, 3526684), (558, 3412920), (560, 3400731), (595, 3200688), (612, 3111780), (620, 3071628), (630, 3022872), (651, 2925360), (680, 2800602), (714, 2667240), (717, 2656080), (720, 2645013), (744, 2559690), (756, 2519060), (765, 2489424), (816, 2333835), (837, 2275280), (840, 2267154), (868, 2194020), (918, 2074520), (930, 2047752), (945, 2015248), (952, 2000430), (956, 1992060), (1008, 1889295), (1020, 1867068), (1054, 1806840), (1071, 1778160), (1080, 1763342), (1085, 1755216), (1116, 1706460), (1190, 1600344), (1195, 1593648), (1224, 1555890), (1240, 1535814), (1260, 1511436), (1302, 1462680), (1360, 1400301), (1395, 1365168), (1428, 1333620), (1434, 1328040), (1488, 1279845), (1512, 1259530), (1530, 1244712), (1581, 1204560), (1673, 1138320), (1674, 1137640), (1680, 1133577), (1736, 1097010), (1785, 1066896), (1836, 1037260), (1860, 1023876), (1890, 1007624), (1904, 1000215), (1912, 996030), (1953, 975120), (2040, 933534), (2108, 903420), (2142, 889080), (2151, 885360), (2160, 881671), (2170, 877608), (2232, 853230), (2295, 829808), (2380, 800172), (2390, 796824), (2448, 777945), (2480, 767907), (2520, 755718), (2604, 731340), (2635, 722736), (2790, 682584), (2856, 666810), (2868, 664020), (3024, 629765), (3060, 622356), (3162, 602280), (3213, 592720), (3255, 585072), (3346, 569160), (3348, 568820), (3472, 548505), (3570, 533448), (3585, 531216), (3672, 518630), (3689, 516240), (3720, 511938), (3780, 503812), (3824, 498015), (3906, 487560), (4063, 468720), (4080, 466767), (4185, 455056), (4216, 451710), (4284, 444540), (4302, 442680), (4340, 438804), (4464, 426615), (4590, 414904), (4743, 401520), (4760, 400086), (4780, 398412), (5019, 379440), (5040, 377859), (5208, 365670), (5270, 361368), (5355, 355632), (5580, 341292), (5712, 333405), (5736, 332010), (5859, 325040), (6120, 311178), (6324, 301140), (6426, 296360), (6453, 295120), (6510, 292536), (6692, 284580), (6696, 284410), (7140, 266724), (7170, 265608), (7344, 259315), (7378, 258120), (7409, 257040), (7440, 255969), (7560, 251906), (7812, 243780), (7905, 240912), (8126, 234360), (8365, 227664), (8370, 227528), (8432, 225855), (8568, 222270), (8604, 221340), (8680, 219402), (9180, 207452), (9486, 200760), (9520, 200043), (9560, 199206), (9765, 195024), (10038, 189720), (10416, 182835), (10540, 180684), (10710, 177816), (10755, 177072), (11067, 172080), (11160, 170646), (11472, 166005), (11718, 162520), (12189, 156240), (12240, 155589), (12648, 150570), (12852, 148180), (12906, 147560), (13020, 146268), (13384, 142290), (13392, 142205), (14229, 133840), (14280, 133362), (14340, 132804), (14756, 129060), (14818, 128520), (15057, 126480), (15120, 125953), (15624, 121890), (15810, 120456), (16065, 118544), (16252, 117180), (16730, 113832), (16740, 113764), (17136, 111135), (17208, 110670), (17360, 109701), (18360, 103726), (18445, 103248), (18972, 100380), (19120, 99603), (19530, 97512), (20076, 94860), (20315, 93744), (21080, 90342), (21420, 88908), (21510, 88536), (22134, 86040), (22227, 85680), (22320, 85323), (23436, 81260), (23715, 80304), (24378, 78120), (25095, 75888), (25296, 75285), (25704, 74090), (25812, 73780), (26040, 73134), (26768, 71145), (28441, 66960), (28458, 66920), (28560, 66681), (28680, 66402), (29295, 65008), (29512, 64530), (29636, 64260), (30114, 63240), (31248, 60945), (31620, 60228), (32130, 59272), (32265, 59024), (32504, 58590), (33201, 57360), (33460, 56916), (33480, 56882), (34416, 55335), (36567, 52080), (36720, 51863), (36890, 51624), (37045, 51408), (37944, 50190), (39060, 48756), (40152, 47430), (40630, 46872), (42160, 45171), (42840, 44454), (43020, 44268)]