274145520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103843}}^1$

素因数の和:103870

約数の個数: 80

約数和(自身を含む): 927119232

約数和(自身を除く): 652973712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 103843, 207686, 311529, 415372, 519215, 623058, 830744, 1038430, 1142273, 1246116, 1557645, 1661488, 2076860, 2284546, 2492232, 3115290, 3426819, 4153720, 4569092, 4984464, 5711365, 6230580, 6853638, 8307440, 9138184, 11422730, 12461160, 13707276, 17134095, 18276368, 22845460, 24922320, 27414552, 34268190, 45690920, 54829104, 68536380, 91381840, 137072760, 274145520]

約数ペア:

[(1, 274145520), (2, 137072760), (3, 91381840), (4, 68536380), (5, 54829104), (6, 45690920), (8, 34268190), (10, 27414552), (11, 24922320), (12, 22845460), (15, 18276368), (16, 17134095), (20, 13707276), (22, 12461160), (24, 11422730), (30, 9138184), (33, 8307440), (40, 6853638), (44, 6230580), (48, 5711365), (55, 4984464), (60, 4569092), (66, 4153720), (80, 3426819), (88, 3115290), (110, 2492232), (120, 2284546), (132, 2076860), (165, 1661488), (176, 1557645), (220, 1246116), (240, 1142273), (264, 1038430), (330, 830744), (440, 623058), (528, 519215), (660, 415372), (880, 311529), (1320, 207686), (2640, 103843)]