2774453258240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{14821}}^1$

素因数の和:15130

約数の個数: 192

約数和(自身を含む): 6760573288560

約数和(自身を除く): 3986120030320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 128, 160, 181, 202, 256, 320, 362, 404, 505, 512, 640, 724, 808, 905, 1010, 1024, 1280, 1448, 1616, 1810, 2020, 2048, 2560, 2896, 3232, 3620, 4040, 5120, 5792, 6464, 7240, 8080, 10240, 11584, 12928, 14480, 14821, 16160, 18281, 23168, 25856, 28960, 29642, 32320, 36562, 46336, 51712, 57920, 59284, 64640, 73124, 74105, 91405, 92672, 103424, 115840, 118568, 129280, 146248, 148210, 182810, 185344, 206848, 231680, 237136, 258560, 292496, 296420, 365620, 370688, 463360, 474272, 517120, 584992, 592840, 731240, 926720, 948544, 1034240, 1169984, 1185680, 1462480, 1496921, 1853440, 1897088, 2339968, 2371360, 2682601, 2924960, 2993842, 3794176, 4679936, 4742720, 5365202, 5849920, 5987684, 7484605, 7588352, 9359872, 9485440, 10730404, 11699840, 11975368, 13413005, 14969210, 15176704, 18719744, 18970880, 21460808, 23399680, 23950736, 26826010, 29938420, 30353408, 37439488, 37941760, 42921616, 46799360, 47901472, 53652020, 59876840, 75883520, 85843232, 93598720, 95802944, 107304040, 119753680, 151767040, 171686464, 187197440, 191605888, 214608080, 239507360, 270942701, 343372928, 383211776, 429216160, 479014720, 541885402, 686745856, 766423552, 858432320, 958029440, 1083770804, 1354713505, 1373491712, 1532847104, 1716864640, 1916058880, 2167541608, 2709427010, 2746983424, 3065694208, 3433729280, 3832117760, 4335083216, 5418854020, 5493966848, 6867458560, 7664235520, 8670166432, 10837708040, 13734917120, 15328471040, 17340332864, 21675416080, 27469834240, 34680665728, 43350832160, 69361331456, 86701664320, 138722662912, 173403328640, 277445325824, 346806657280, 554890651648, 693613314560, 1387226629120, 2774453258240]

約数ペア:

[(1, 2774453258240), (2, 1387226629120), (4, 693613314560), (5, 554890651648), (8, 346806657280), (10, 277445325824), (16, 173403328640), (20, 138722662912), (32, 86701664320), (40, 69361331456), (64, 43350832160), (80, 34680665728), (101, 27469834240), (128, 21675416080), (160, 17340332864), (181, 15328471040), (202, 13734917120), (256, 10837708040), (320, 8670166432), (362, 7664235520), (404, 6867458560), (505, 5493966848), (512, 5418854020), (640, 4335083216), (724, 3832117760), (808, 3433729280), (905, 3065694208), (1010, 2746983424), (1024, 2709427010), (1280, 2167541608), (1448, 1916058880), (1616, 1716864640), (1810, 1532847104), (2020, 1373491712), (2048, 1354713505), (2560, 1083770804), (2896, 958029440), (3232, 858432320), (3620, 766423552), (4040, 686745856), (5120, 541885402), (5792, 479014720), (6464, 429216160), (7240, 383211776), (8080, 343372928), (10240, 270942701), (11584, 239507360), (12928, 214608080), (14480, 191605888), (14821, 187197440), (16160, 171686464), (18281, 151767040), (23168, 119753680), (25856, 107304040), (28960, 95802944), (29642, 93598720), (32320, 85843232), (36562, 75883520), (46336, 59876840), (51712, 53652020), (57920, 47901472), (59284, 46799360), (64640, 42921616), (73124, 37941760), (74105, 37439488), (91405, 30353408), (92672, 29938420), (103424, 26826010), (115840, 23950736), (118568, 23399680), (129280, 21460808), (146248, 18970880), (148210, 18719744), (182810, 15176704), (185344, 14969210), (206848, 13413005), (231680, 11975368), (237136, 11699840), (258560, 10730404), (292496, 9485440), (296420, 9359872), (365620, 7588352), (370688, 7484605), (463360, 5987684), (474272, 5849920), (517120, 5365202), (584992, 4742720), (592840, 4679936), (731240, 3794176), (926720, 2993842), (948544, 2924960), (1034240, 2682601), (1169984, 2371360), (1185680, 2339968), (1462480, 1897088), (1496921, 1853440)]