4521632640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3331}}^1$

素因数の和:3461

約数の個数: 256

約数和(自身を含む): 16639741440

約数和(自身を除く): 12118108800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 128, 140, 160, 168, 192, 202, 210, 224, 240, 280, 303, 320, 336, 384, 404, 420, 448, 480, 505, 560, 606, 640, 672, 707, 808, 840, 896, 960, 1010, 1120, 1212, 1344, 1414, 1515, 1616, 1680, 1920, 2020, 2121, 2240, 2424, 2688, 2828, 3030, 3232, 3331, 3360, 3535, 4040, 4242, 4480, 4848, 5656, 6060, 6464, 6662, 6720, 7070, 8080, 8484, 9696, 9993, 10605, 11312, 12120, 12928, 13324, 13440, 14140, 16160, 16655, 16968, 19392, 19986, 21210, 22624, 23317, 24240, 26648, 28280, 32320, 33310, 33936, 38784, 39972, 42420, 45248, 46634, 48480, 49965, 53296, 56560, 64640, 66620, 67872, 69951, 79944, 84840, 90496, 93268, 96960, 99930, 106592, 113120, 116585, 133240, 135744, 139902, 159888, 169680, 186536, 193920, 199860, 213184, 226240, 233170, 266480, 271488, 279804, 319776, 336431, 339360, 349755, 373072, 399720, 426368, 452480, 466340, 532960, 559608, 639552, 672862, 678720, 699510, 746144, 799440, 932680, 1009293, 1065920, 1119216, 1279104, 1345724, 1357440, 1399020, 1492288, 1598880, 1682155, 1865360, 2018586, 2131840, 2238432, 2355017, 2691448, 2798040, 2984576, 3197760, 3364310, 3730720, 4037172, 4476864, 4710034, 5046465, 5382896, 5596080, 6395520, 6728620, 7065051, 7461440, 8074344, 8953728, 9420068, 10092930, 10765792, 11192160, 11775085, 13457240, 14130102, 14922880, 16148688, 18840136, 20185860, 21531584, 22384320, 23550170, 26914480, 28260204, 32297376, 35325255, 37680272, 40371720, 43063168, 44768640, 47100340, 53828960, 56520408, 64594752, 70650510, 75360544, 80743440, 94200680, 107657920, 113040816, 129189504, 141301020, 150721088, 161486880, 188401360, 215315840, 226081632, 282602040, 301442176, 322973760, 376802720, 452163264, 565204080, 645947520, 753605440, 904326528, 1130408160, 1507210880, 2260816320, 4521632640]

約数ペア:

[(1, 4521632640), (2, 2260816320), (3, 1507210880), (4, 1130408160), (5, 904326528), (6, 753605440), (7, 645947520), (8, 565204080), (10, 452163264), (12, 376802720), (14, 322973760), (15, 301442176), (16, 282602040), (20, 226081632), (21, 215315840), (24, 188401360), (28, 161486880), (30, 150721088), (32, 141301020), (35, 129189504), (40, 113040816), (42, 107657920), (48, 94200680), (56, 80743440), (60, 75360544), (64, 70650510), (70, 64594752), (80, 56520408), (84, 53828960), (96, 47100340), (101, 44768640), (105, 43063168), (112, 40371720), (120, 37680272), (128, 35325255), (140, 32297376), (160, 28260204), (168, 26914480), (192, 23550170), (202, 22384320), (210, 21531584), (224, 20185860), (240, 18840136), (280, 16148688), (303, 14922880), (320, 14130102), (336, 13457240), (384, 11775085), (404, 11192160), (420, 10765792), (448, 10092930), (480, 9420068), (505, 8953728), (560, 8074344), (606, 7461440), (640, 7065051), (672, 6728620), (707, 6395520), (808, 5596080), (840, 5382896), (896, 5046465), (960, 4710034), (1010, 4476864), (1120, 4037172), (1212, 3730720), (1344, 3364310), (1414, 3197760), (1515, 2984576), (1616, 2798040), (1680, 2691448), (1920, 2355017), (2020, 2238432), (2121, 2131840), (2240, 2018586), (2424, 1865360), (2688, 1682155), (2828, 1598880), (3030, 1492288), (3232, 1399020), (3331, 1357440), (3360, 1345724), (3535, 1279104), (4040, 1119216), (4242, 1065920), (4480, 1009293), (4848, 932680), (5656, 799440), (6060, 746144), (6464, 699510), (6662, 678720), (6720, 672862), (7070, 639552), (8080, 559608), (8484, 532960), (9696, 466340), (9993, 452480), (10605, 426368), (11312, 399720), (12120, 373072), (12928, 349755), (13324, 339360), (13440, 336431), (14140, 319776), (16160, 279804), (16655, 271488), (16968, 266480), (19392, 233170), (19986, 226240), (21210, 213184), (22624, 199860), (23317, 193920), (24240, 186536), (26648, 169680), (28280, 159888), (32320, 139902), (33310, 135744), (33936, 133240), (38784, 116585), (39972, 113120), (42420, 106592), (45248, 99930), (46634, 96960), (48480, 93268), (49965, 90496), (53296, 84840), (56560, 79944), (64640, 69951), (66620, 67872)]