129585840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14593}}^1$

素因数の和:14646

約数の個数: 80

約数和(自身を含む): 412601568

約数和(自身を除く): 283015728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 14593, 29186, 43779, 58372, 72965, 87558, 116744, 145930, 175116, 218895, 233488, 291860, 350232, 437790, 539941, 583720, 700464, 875580, 1079882, 1167440, 1619823, 1751160, 2159764, 2699705, 3239646, 3502320, 4319528, 5399410, 6479292, 8099115, 8639056, 10798820, 12958584, 16198230, 21597640, 25917168, 32396460, 43195280, 64792920, 129585840]

約数ペア:

[(1, 129585840), (2, 64792920), (3, 43195280), (4, 32396460), (5, 25917168), (6, 21597640), (8, 16198230), (10, 12958584), (12, 10798820), (15, 8639056), (16, 8099115), (20, 6479292), (24, 5399410), (30, 4319528), (37, 3502320), (40, 3239646), (48, 2699705), (60, 2159764), (74, 1751160), (80, 1619823), (111, 1167440), (120, 1079882), (148, 875580), (185, 700464), (222, 583720), (240, 539941), (296, 437790), (370, 350232), (444, 291860), (555, 233488), (592, 218895), (740, 175116), (888, 145930), (1110, 116744), (1480, 87558), (1776, 72965), (2220, 58372), (2960, 43779), (4440, 29186), (8880, 14593)]