2800085280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{2927}}^1$

素因数の和:4938

約数の個数: 96

約数和(自身を含む): 8827709184

約数和(自身を除く): 6027623904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1993, 2927, 3986, 5854, 5979, 7972, 8781, 9965, 11708, 11958, 14635, 15944, 17562, 19930, 23416, 23916, 29270, 29895, 31888, 35124, 39860, 43905, 46832, 47832, 58540, 59790, 63776, 70248, 79720, 87810, 93664, 95664, 117080, 119580, 140496, 159440, 175620, 191328, 234160, 239160, 280992, 318880, 351240, 468320, 478320, 702480, 956640, 1404960, 5833511, 11667022, 17500533, 23334044, 29167555, 35001066, 46668088, 58335110, 70002132, 87502665, 93336176, 116670220, 140004264, 175005330, 186672352, 233340440, 280008528, 350010660, 466680880, 560017056, 700021320, 933361760, 1400042640, 2800085280]

約数ペア:

[(1, 2800085280), (2, 1400042640), (3, 933361760), (4, 700021320), (5, 560017056), (6, 466680880), (8, 350010660), (10, 280008528), (12, 233340440), (15, 186672352), (16, 175005330), (20, 140004264), (24, 116670220), (30, 93336176), (32, 87502665), (40, 70002132), (48, 58335110), (60, 46668088), (80, 35001066), (96, 29167555), (120, 23334044), (160, 17500533), (240, 11667022), (480, 5833511), (1993, 1404960), (2927, 956640), (3986, 702480), (5854, 478320), (5979, 468320), (7972, 351240), (8781, 318880), (9965, 280992), (11708, 239160), (11958, 234160), (14635, 191328), (15944, 175620), (17562, 159440), (19930, 140496), (23416, 119580), (23916, 117080), (29270, 95664), (29895, 93664), (31888, 87810), (35124, 79720), (39860, 70248), (43905, 63776), (46832, 59790), (47832, 58540)]