468941440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1218

約数の個数: 128

約数和(自身を含む): 1244808000

約数和(自身を除く): 775866560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 128, 160, 176, 220, 236, 295, 320, 352, 440, 472, 590, 640, 649, 704, 880, 944, 1129, 1180, 1298, 1408, 1760, 1888, 2258, 2360, 2596, 3245, 3520, 3776, 4516, 4720, 5192, 5645, 6490, 7040, 7552, 9032, 9440, 10384, 11290, 12419, 12980, 18064, 18880, 20768, 22580, 24838, 25960, 36128, 37760, 41536, 45160, 49676, 51920, 62095, 66611, 72256, 83072, 90320, 99352, 103840, 124190, 133222, 144512, 180640, 198704, 207680, 248380, 266444, 333055, 361280, 397408, 415360, 496760, 532888, 666110, 722560, 732721, 794816, 993520, 1065776, 1332220, 1465442, 1589632, 1987040, 2131552, 2664440, 2930884, 3663605, 3974080, 4263104, 5328880, 5861768, 7327210, 7948160, 8526208, 10657760, 11723536, 14654420, 21315520, 23447072, 29308840, 42631040, 46894144, 58617680, 93788288, 117235360, 234470720, 468941440]

約数ペア:

[(1, 468941440), (2, 234470720), (4, 117235360), (5, 93788288), (8, 58617680), (10, 46894144), (11, 42631040), (16, 29308840), (20, 23447072), (22, 21315520), (32, 14654420), (40, 11723536), (44, 10657760), (55, 8526208), (59, 7948160), (64, 7327210), (80, 5861768), (88, 5328880), (110, 4263104), (118, 3974080), (128, 3663605), (160, 2930884), (176, 2664440), (220, 2131552), (236, 1987040), (295, 1589632), (320, 1465442), (352, 1332220), (440, 1065776), (472, 993520), (590, 794816), (640, 732721), (649, 722560), (704, 666110), (880, 532888), (944, 496760), (1129, 415360), (1180, 397408), (1298, 361280), (1408, 333055), (1760, 266444), (1888, 248380), (2258, 207680), (2360, 198704), (2596, 180640), (3245, 144512), (3520, 133222), (3776, 124190), (4516, 103840), (4720, 99352), (5192, 90320), (5645, 83072), (6490, 72256), (7040, 66611), (7552, 62095), (9032, 51920), (9440, 49676), (10384, 45160), (11290, 41536), (12419, 37760), (12980, 36128), (18064, 25960), (18880, 24838), (20768, 22580)]