2887404480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32341}}^1$

素因数の和:32395

約数の個数: 168

約数和(自身を含む): 10252155264

約数和(自身を除く): 7364750784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 32341, 44640, 64682, 89280, 97023, 129364, 161705, 194046, 258728, 291069, 323410, 388092, 485115, 517456, 582138, 646820, 776184, 970230, 1002571, 1034912, 1164276, 1293640, 1455345, 1552368, 1940460, 2005142, 2069824, 2328552, 2587280, 2910690, 3007713, 3104736, 3880920, 4010284, 4657104, 5012855, 5174560, 5821380, 6015426, 6209472, 7761840, 8020568, 9023139, 9314208, 10025710, 10349120, 11642760, 12030852, 15038565, 15523680, 16041136, 18046278, 18628416, 20051420, 23285520, 24061704, 30077130, 31047360, 32082272, 36092556, 40102840, 45115695, 46571040, 48123408, 60154260, 64164544, 72185112, 80205680, 90231390, 93142080, 96246816, 120308520, 144370224, 160411360, 180462780, 192493632, 240617040, 288740448, 320822720, 360925560, 481234080, 577480896, 721851120, 962468160, 1443702240, 2887404480]

約数ペア:

[(1, 2887404480), (2, 1443702240), (3, 962468160), (4, 721851120), (5, 577480896), (6, 481234080), (8, 360925560), (9, 320822720), (10, 288740448), (12, 240617040), (15, 192493632), (16, 180462780), (18, 160411360), (20, 144370224), (24, 120308520), (30, 96246816), (31, 93142080), (32, 90231390), (36, 80205680), (40, 72185112), (45, 64164544), (48, 60154260), (60, 48123408), (62, 46571040), (64, 45115695), (72, 40102840), (80, 36092556), (90, 32082272), (93, 31047360), (96, 30077130), (120, 24061704), (124, 23285520), (144, 20051420), (155, 18628416), (160, 18046278), (180, 16041136), (186, 15523680), (192, 15038565), (240, 12030852), (248, 11642760), (279, 10349120), (288, 10025710), (310, 9314208), (320, 9023139), (360, 8020568), (372, 7761840), (465, 6209472), (480, 6015426), (496, 5821380), (558, 5174560), (576, 5012855), (620, 4657104), (720, 4010284), (744, 3880920), (930, 3104736), (960, 3007713), (992, 2910690), (1116, 2587280), (1240, 2328552), (1395, 2069824), (1440, 2005142), (1488, 1940460), (1860, 1552368), (1984, 1455345), (2232, 1293640), (2480, 1164276), (2790, 1034912), (2880, 1002571), (2976, 970230), (3720, 776184), (4464, 646820), (4960, 582138), (5580, 517456), (5952, 485115), (7440, 388092), (8928, 323410), (9920, 291069), (11160, 258728), (14880, 194046), (17856, 161705), (22320, 129364), (29760, 97023), (32341, 89280), (44640, 64682)]