98905920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 316016640

約数和(自身を除く): 217110720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 269, 320, 383, 480, 538, 766, 807, 960, 1076, 1149, 1345, 1532, 1614, 1915, 2152, 2298, 2690, 3064, 3228, 3830, 4035, 4304, 4596, 5380, 5745, 6128, 6456, 7660, 8070, 8608, 9192, 10760, 11490, 12256, 12912, 15320, 16140, 17216, 18384, 21520, 22980, 24512, 25824, 30640, 32280, 36768, 43040, 45960, 51648, 61280, 64560, 73536, 86080, 91920, 103027, 122560, 129120, 183840, 206054, 258240, 309081, 367680, 412108, 515135, 618162, 824216, 1030270, 1236324, 1545405, 1648432, 2060540, 2472648, 3090810, 3296864, 4121080, 4945296, 6181620, 6593728, 8242160, 9890592, 12363240, 16484320, 19781184, 24726480, 32968640, 49452960, 98905920]

約数ペア:

[(1, 98905920), (2, 49452960), (3, 32968640), (4, 24726480), (5, 19781184), (6, 16484320), (8, 12363240), (10, 9890592), (12, 8242160), (15, 6593728), (16, 6181620), (20, 4945296), (24, 4121080), (30, 3296864), (32, 3090810), (40, 2472648), (48, 2060540), (60, 1648432), (64, 1545405), (80, 1236324), (96, 1030270), (120, 824216), (160, 618162), (192, 515135), (240, 412108), (269, 367680), (320, 309081), (383, 258240), (480, 206054), (538, 183840), (766, 129120), (807, 122560), (960, 103027), (1076, 91920), (1149, 86080), (1345, 73536), (1532, 64560), (1614, 61280), (1915, 51648), (2152, 45960), (2298, 43040), (2690, 36768), (3064, 32280), (3228, 30640), (3830, 25824), (4035, 24512), (4304, 22980), (4596, 21520), (5380, 18384), (5745, 17216), (6128, 16140), (6456, 15320), (7660, 12912), (8070, 12256), (8608, 11490), (9192, 10760)]