2280665280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103291}}^1$

素因数の和:103334

約数の個数: 112

約数和(自身を含む): 7556016384

約数和(自身を除く): 5275351104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 103291, 206582, 309873, 413164, 516455, 619746, 826328, 1032910, 1239492, 1549365, 1652656, 2065820, 2375693, 2478984, 3098730, 3305312, 4131640, 4751386, 4957968, 6197460, 6610624, 7127079, 8263280, 9502772, 9915936, 11878465, 12394920, 14254158, 16526560, 19005544, 19831872, 23756930, 24789840, 28508316, 33053120, 35635395, 38011088, 47513860, 49579680, 57016632, 71270790, 76022176, 95027720, 99159360, 114033264, 142541580, 152044352, 190055440, 228066528, 285083160, 380110880, 456133056, 570166320, 760221760, 1140332640, 2280665280]

約数ペア:

[(1, 2280665280), (2, 1140332640), (3, 760221760), (4, 570166320), (5, 456133056), (6, 380110880), (8, 285083160), (10, 228066528), (12, 190055440), (15, 152044352), (16, 142541580), (20, 114033264), (23, 99159360), (24, 95027720), (30, 76022176), (32, 71270790), (40, 57016632), (46, 49579680), (48, 47513860), (60, 38011088), (64, 35635395), (69, 33053120), (80, 28508316), (92, 24789840), (96, 23756930), (115, 19831872), (120, 19005544), (138, 16526560), (160, 14254158), (184, 12394920), (192, 11878465), (230, 9915936), (240, 9502772), (276, 8263280), (320, 7127079), (345, 6610624), (368, 6197460), (460, 4957968), (480, 4751386), (552, 4131640), (690, 3305312), (736, 3098730), (920, 2478984), (960, 2375693), (1104, 2065820), (1380, 1652656), (1472, 1549365), (1840, 1239492), (2208, 1032910), (2760, 826328), (3680, 619746), (4416, 516455), (5520, 413164), (7360, 309873), (11040, 206582), (22080, 103291)]