17965044480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4678397}}^1$

素因数の和:4678421

約数の個数: 72

約数和(自身を含む): 57375873072

約数和(自身を除く): 39410828592

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 4678397, 9356794, 14035191, 18713588, 23391985, 28070382, 37427176, 46783970, 56140764, 70175955, 74854352, 93567940, 112281528, 140351910, 149708704, 187135880, 224563056, 280703820, 299417408, 374271760, 449126112, 561407640, 598834816, 748543520, 898252224, 1122815280, 1197669632, 1497087040, 1796504448, 2245630560, 2994174080, 3593008896, 4491261120, 5988348160, 8982522240, 17965044480]

約数ペア:

[(1, 17965044480), (2, 8982522240), (3, 5988348160), (4, 4491261120), (5, 3593008896), (6, 2994174080), (8, 2245630560), (10, 1796504448), (12, 1497087040), (15, 1197669632), (16, 1122815280), (20, 898252224), (24, 748543520), (30, 598834816), (32, 561407640), (40, 449126112), (48, 374271760), (60, 299417408), (64, 280703820), (80, 224563056), (96, 187135880), (120, 149708704), (128, 140351910), (160, 112281528), (192, 93567940), (240, 74854352), (256, 70175955), (320, 56140764), (384, 46783970), (480, 37427176), (640, 28070382), (768, 23391985), (960, 18713588), (1280, 14035191), (1920, 9356794), (3840, 4678397)]