171369294080

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{18041}}^1$

素因数の和:18284

約数の個数: 144

約数和(自身を含む): 422841405168

約数和(自身を除く): 251472111088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 181, 205, 256, 320, 328, 362, 410, 640, 656, 724, 820, 905, 1280, 1312, 1448, 1640, 1810, 2624, 2896, 3280, 3620, 5248, 5792, 6560, 7240, 7421, 10496, 11584, 13120, 14480, 14842, 18041, 23168, 26240, 28960, 29684, 36082, 37105, 46336, 52480, 57920, 59368, 72164, 74210, 90205, 115840, 118736, 144328, 148420, 180410, 231680, 237472, 288656, 296840, 360820, 474944, 577312, 593680, 721640, 739681, 949888, 1154624, 1187360, 1443280, 1479362, 1899776, 2309248, 2374720, 2886560, 2958724, 3265421, 3698405, 4618496, 4749440, 5773120, 5917448, 6530842, 7396810, 9498880, 11546240, 11834896, 13061684, 14793620, 16327105, 23092480, 23669792, 26123368, 29587240, 32654210, 47339584, 52246736, 59174480, 65308420, 94679168, 104493472, 118348960, 130616840, 133882261, 189358336, 208986944, 236697920, 261233680, 267764522, 417973888, 473395840, 522467360, 535529044, 669411305, 835947776, 946791680, 1044934720, 1071058088, 1338822610, 2089869440, 2142116176, 2677645220, 4179738880, 4284232352, 5355290440, 8568464704, 10710580880, 17136929408, 21421161760, 34273858816, 42842323520, 85684647040, 171369294080]

約数ペア:

[(1, 171369294080), (2, 85684647040), (4, 42842323520), (5, 34273858816), (8, 21421161760), (10, 17136929408), (16, 10710580880), (20, 8568464704), (32, 5355290440), (40, 4284232352), (41, 4179738880), (64, 2677645220), (80, 2142116176), (82, 2089869440), (128, 1338822610), (160, 1071058088), (164, 1044934720), (181, 946791680), (205, 835947776), (256, 669411305), (320, 535529044), (328, 522467360), (362, 473395840), (410, 417973888), (640, 267764522), (656, 261233680), (724, 236697920), (820, 208986944), (905, 189358336), (1280, 133882261), (1312, 130616840), (1448, 118348960), (1640, 104493472), (1810, 94679168), (2624, 65308420), (2896, 59174480), (3280, 52246736), (3620, 47339584), (5248, 32654210), (5792, 29587240), (6560, 26123368), (7240, 23669792), (7421, 23092480), (10496, 16327105), (11584, 14793620), (13120, 13061684), (14480, 11834896), (14842, 11546240), (18041, 9498880), (23168, 7396810), (26240, 6530842), (28960, 5917448), (29684, 5773120), (36082, 4749440), (37105, 4618496), (46336, 3698405), (52480, 3265421), (57920, 2958724), (59368, 2886560), (72164, 2374720), (74210, 2309248), (90205, 1899776), (115840, 1479362), (118736, 1443280), (144328, 1187360), (148420, 1154624), (180410, 949888), (231680, 739681), (237472, 721640), (288656, 593680), (296840, 577312), (360820, 474944)]