153038979120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20641}}^1\times {\mathrm{30893}}^1$

素因数の和:51550

約数の個数: 80

約数和(自身を含む): 474459177312

約数和(自身を除く): 321420198192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20641, 30893, 41282, 61786, 61923, 82564, 92679, 103205, 123572, 123846, 154465, 165128, 185358, 206410, 247144, 247692, 308930, 309615, 330256, 370716, 412820, 463395, 494288, 495384, 617860, 619230, 741432, 825640, 926790, 990768, 1235720, 1238460, 1482864, 1651280, 1853580, 2471440, 2476920, 3707160, 4953840, 7414320, 637662413, 1275324826, 1912987239, 2550649652, 3188312065, 3825974478, 5101299304, 6376624130, 7651948956, 9564936195, 10202598608, 12753248260, 15303897912, 19129872390, 25506496520, 30607795824, 38259744780, 51012993040, 76519489560, 153038979120]

約数ペア:

[(1, 153038979120), (2, 76519489560), (3, 51012993040), (4, 38259744780), (5, 30607795824), (6, 25506496520), (8, 19129872390), (10, 15303897912), (12, 12753248260), (15, 10202598608), (16, 9564936195), (20, 7651948956), (24, 6376624130), (30, 5101299304), (40, 3825974478), (48, 3188312065), (60, 2550649652), (80, 1912987239), (120, 1275324826), (240, 637662413), (20641, 7414320), (30893, 4953840), (41282, 3707160), (61786, 2476920), (61923, 2471440), (82564, 1853580), (92679, 1651280), (103205, 1482864), (123572, 1238460), (123846, 1235720), (154465, 990768), (165128, 926790), (185358, 825640), (206410, 741432), (247144, 619230), (247692, 617860), (308930, 495384), (309615, 494288), (330256, 463395), (370716, 412820)]