104761920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 224

約数和(自身を含む): 355518720

約数和(自身を除く): 250756800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 53, 58, 60, 64, 71, 80, 87, 96, 106, 116, 120, 142, 145, 159, 160, 174, 192, 212, 213, 232, 240, 265, 284, 290, 318, 320, 348, 355, 424, 426, 435, 464, 480, 530, 568, 580, 636, 696, 710, 795, 848, 852, 870, 928, 960, 1060, 1065, 1136, 1160, 1272, 1392, 1420, 1537, 1590, 1696, 1704, 1740, 1856, 2059, 2120, 2130, 2272, 2320, 2544, 2784, 2840, 3074, 3180, 3392, 3408, 3480, 3763, 4118, 4240, 4260, 4544, 4611, 4640, 5088, 5568, 5680, 6148, 6177, 6360, 6816, 6960, 7526, 7685, 8236, 8480, 8520, 9222, 9280, 10176, 10295, 11289, 11360, 12296, 12354, 12720, 13632, 13920, 15052, 15370, 16472, 16960, 17040, 18444, 18815, 20590, 22578, 22720, 23055, 24592, 24708, 25440, 27840, 30104, 30740, 30885, 32944, 34080, 36888, 37630, 41180, 45156, 46110, 49184, 49416, 50880, 56445, 60208, 61480, 61770, 65888, 68160, 73776, 75260, 82360, 90312, 92220, 98368, 98832, 109127, 112890, 120416, 122960, 123540, 131776, 147552, 150520, 164720, 180624, 184440, 197664, 218254, 225780, 240832, 245920, 247080, 295104, 301040, 327381, 329440, 361248, 368880, 395328, 436508, 451560, 491840, 494160, 545635, 602080, 654762, 658880, 722496, 737760, 873016, 903120, 988320, 1091270, 1204160, 1309524, 1475520, 1636905, 1746032, 1806240, 1976640, 2182540, 2619048, 3273810, 3492064, 3612480, 4365080, 5238096, 6547620, 6984128, 8730160, 10476192, 13095240, 17460320, 20952384, 26190480, 34920640, 52380960, 104761920]

約数ペア:

[(1, 104761920), (2, 52380960), (3, 34920640), (4, 26190480), (5, 20952384), (6, 17460320), (8, 13095240), (10, 10476192), (12, 8730160), (15, 6984128), (16, 6547620), (20, 5238096), (24, 4365080), (29, 3612480), (30, 3492064), (32, 3273810), (40, 2619048), (48, 2182540), (53, 1976640), (58, 1806240), (60, 1746032), (64, 1636905), (71, 1475520), (80, 1309524), (87, 1204160), (96, 1091270), (106, 988320), (116, 903120), (120, 873016), (142, 737760), (145, 722496), (159, 658880), (160, 654762), (174, 602080), (192, 545635), (212, 494160), (213, 491840), (232, 451560), (240, 436508), (265, 395328), (284, 368880), (290, 361248), (318, 329440), (320, 327381), (348, 301040), (355, 295104), (424, 247080), (426, 245920), (435, 240832), (464, 225780), (480, 218254), (530, 197664), (568, 184440), (580, 180624), (636, 164720), (696, 150520), (710, 147552), (795, 131776), (848, 123540), (852, 122960), (870, 120416), (928, 112890), (960, 109127), (1060, 98832), (1065, 98368), (1136, 92220), (1160, 90312), (1272, 82360), (1392, 75260), (1420, 73776), (1537, 68160), (1590, 65888), (1696, 61770), (1704, 61480), (1740, 60208), (1856, 56445), (2059, 50880), (2120, 49416), (2130, 49184), (2272, 46110), (2320, 45156), (2544, 41180), (2784, 37630), (2840, 36888), (3074, 34080), (3180, 32944), (3392, 30885), (3408, 30740), (3480, 30104), (3763, 27840), (4118, 25440), (4240, 24708), (4260, 24592), (4544, 23055), (4611, 22720), (4640, 22578), (5088, 20590), (5568, 18815), (5680, 18444), (6148, 17040), (6177, 16960), (6360, 16472), (6816, 15370), (6960, 15052), (7526, 13920), (7685, 13632), (8236, 12720), (8480, 12354), (8520, 12296), (9222, 11360), (9280, 11289), (10176, 10295)]