2106396960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{19163}}^1$

素因数の和:19410

約数の個数: 96

約数和(自身を含む): 6664472640

約数和(自身を除く): 4558075680

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, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 7328, 9160, 10992, 13740, 18320, 19163, 21984, 27480, 36640, 38326, 54960, 57489, 76652, 95815, 109920, 114978, 153304, 191630, 229956, 287445, 306608, 383260, 459912, 574890, 613216, 766520, 919824, 1149780, 1533040, 1839648, 2299560, 3066080, 4388327, 4599120, 8776654, 9198240, 13164981, 17553308, 21941635, 26329962, 35106616, 43883270, 52659924, 65824905, 70213232, 87766540, 105319848, 131649810, 140426464, 175533080, 210639696, 263299620, 351066160, 421279392, 526599240, 702132320, 1053198480, 2106396960]

約数ペア:

[(1, 2106396960), (2, 1053198480), (3, 702132320), (4, 526599240), (5, 421279392), (6, 351066160), (8, 263299620), (10, 210639696), (12, 175533080), (15, 140426464), (16, 131649810), (20, 105319848), (24, 87766540), (30, 70213232), (32, 65824905), (40, 52659924), (48, 43883270), (60, 35106616), (80, 26329962), (96, 21941635), (120, 17553308), (160, 13164981), (229, 9198240), (240, 8776654), (458, 4599120), (480, 4388327), (687, 3066080), (916, 2299560), (1145, 1839648), (1374, 1533040), (1832, 1149780), (2290, 919824), (2748, 766520), (3435, 613216), (3664, 574890), (4580, 459912), (5496, 383260), (6870, 306608), (7328, 287445), (9160, 229956), (10992, 191630), (13740, 153304), (18320, 114978), (19163, 109920), (21984, 95815), (27480, 76652), (36640, 57489), (38326, 54960)]