8351951520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{22279}}^1$

素因数の和:22379

約数の個数: 192

約数和(自身を含む): 29105879040

約数和(自身を除く): 20753927520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 213, 220, 240, 264, 284, 330, 352, 355, 426, 440, 480, 528, 568, 660, 710, 781, 852, 880, 1056, 1065, 1136, 1320, 1420, 1562, 1704, 1760, 2130, 2272, 2343, 2640, 2840, 3124, 3408, 3905, 4260, 4686, 5280, 5680, 6248, 6816, 7810, 8520, 9372, 11360, 11715, 12496, 15620, 17040, 18744, 22279, 23430, 24992, 31240, 34080, 37488, 44558, 46860, 62480, 66837, 74976, 89116, 93720, 111395, 124960, 133674, 178232, 187440, 222790, 245069, 267348, 334185, 356464, 374880, 445580, 490138, 534696, 668370, 712928, 735207, 891160, 980276, 1069392, 1225345, 1336740, 1470414, 1581809, 1782320, 1960552, 2138784, 2450690, 2673480, 2940828, 3163618, 3564640, 3676035, 3921104, 4745427, 4901380, 5346960, 5881656, 6327236, 7352070, 7842208, 7909045, 9490854, 9802760, 10693920, 11763312, 12654472, 14704140, 15818090, 17399899, 18981708, 19605520, 23526624, 23727135, 25308944, 29408280, 31636180, 34799798, 37963416, 39211040, 47454270, 50617888, 52199697, 58816560, 63272360, 69599596, 75926832, 86999495, 94908540, 104399394, 117633120, 126544720, 139199192, 151853664, 173998990, 189817080, 208798788, 253089440, 260998485, 278398384, 347997980, 379634160, 417597576, 521996970, 556796768, 695995960, 759268320, 835195152, 1043993940, 1391991920, 1670390304, 2087987880, 2783983840, 4175975760, 8351951520]

約数ペア:

[(1, 8351951520), (2, 4175975760), (3, 2783983840), (4, 2087987880), (5, 1670390304), (6, 1391991920), (8, 1043993940), (10, 835195152), (11, 759268320), (12, 695995960), (15, 556796768), (16, 521996970), (20, 417597576), (22, 379634160), (24, 347997980), (30, 278398384), (32, 260998485), (33, 253089440), (40, 208798788), (44, 189817080), (48, 173998990), (55, 151853664), (60, 139199192), (66, 126544720), (71, 117633120), (80, 104399394), (88, 94908540), (96, 86999495), (110, 75926832), (120, 69599596), (132, 63272360), (142, 58816560), (160, 52199697), (165, 50617888), (176, 47454270), (213, 39211040), (220, 37963416), (240, 34799798), (264, 31636180), (284, 29408280), (330, 25308944), (352, 23727135), (355, 23526624), (426, 19605520), (440, 18981708), (480, 17399899), (528, 15818090), (568, 14704140), (660, 12654472), (710, 11763312), (781, 10693920), (852, 9802760), (880, 9490854), (1056, 7909045), (1065, 7842208), (1136, 7352070), (1320, 6327236), (1420, 5881656), (1562, 5346960), (1704, 4901380), (1760, 4745427), (2130, 3921104), (2272, 3676035), (2343, 3564640), (2640, 3163618), (2840, 2940828), (3124, 2673480), (3408, 2450690), (3905, 2138784), (4260, 1960552), (4686, 1782320), (5280, 1581809), (5680, 1470414), (6248, 1336740), (6816, 1225345), (7810, 1069392), (8520, 980276), (9372, 891160), (11360, 735207), (11715, 712928), (12496, 668370), (15620, 534696), (17040, 490138), (18744, 445580), (22279, 374880), (23430, 356464), (24992, 334185), (31240, 267348), (34080, 245069), (37488, 222790), (44558, 187440), (46860, 178232), (62480, 133674), (66837, 124960), (74976, 111395), (89116, 93720)]