2865144480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{49331}}^1$

素因数の和:49371

約数の個数: 144

約数和(自身を含む): 9920467872

約数和(自身を除く): 7055323392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 49331, 58080, 98662, 147993, 197324, 246655, 295986, 394648, 493310, 542641, 591972, 739965, 789296, 986620, 1085282, 1183944, 1479930, 1578592, 1627923, 1973240, 2170564, 2367888, 2713205, 2959860, 3255846, 3946480, 4341128, 4735776, 5426410, 5919720, 5969051, 6511692, 7892960, 8139615, 8682256, 10852820, 11839440, 11938102, 13023384, 16279230, 17364512, 17907153, 21705640, 23678880, 23876204, 26046768, 29845255, 32558460, 35814306, 43411280, 47752408, 52093536, 59690510, 65116920, 71628612, 86822560, 89535765, 95504816, 119381020, 130233840, 143257224, 179071530, 191009632, 238762040, 260467680, 286514448, 358143060, 477524080, 573028896, 716286120, 955048160, 1432572240, 2865144480]

約数ペア:

[(1, 2865144480), (2, 1432572240), (3, 955048160), (4, 716286120), (5, 573028896), (6, 477524080), (8, 358143060), (10, 286514448), (11, 260467680), (12, 238762040), (15, 191009632), (16, 179071530), (20, 143257224), (22, 130233840), (24, 119381020), (30, 95504816), (32, 89535765), (33, 86822560), (40, 71628612), (44, 65116920), (48, 59690510), (55, 52093536), (60, 47752408), (66, 43411280), (80, 35814306), (88, 32558460), (96, 29845255), (110, 26046768), (120, 23876204), (121, 23678880), (132, 21705640), (160, 17907153), (165, 17364512), (176, 16279230), (220, 13023384), (240, 11938102), (242, 11839440), (264, 10852820), (330, 8682256), (352, 8139615), (363, 7892960), (440, 6511692), (480, 5969051), (484, 5919720), (528, 5426410), (605, 4735776), (660, 4341128), (726, 3946480), (880, 3255846), (968, 2959860), (1056, 2713205), (1210, 2367888), (1320, 2170564), (1452, 1973240), (1760, 1627923), (1815, 1578592), (1936, 1479930), (2420, 1183944), (2640, 1085282), (2904, 986620), (3630, 789296), (3872, 739965), (4840, 591972), (5280, 542641), (5808, 493310), (7260, 394648), (9680, 295986), (11616, 246655), (14520, 197324), (19360, 147993), (29040, 98662), (49331, 58080)]