4268520120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{218227}}^1$

素因数の和:218404

約数の個数: 64

約数和(自身を含む): 12884181120

約数和(自身を除く): 8615661000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 218227, 436454, 654681, 872908, 1091135, 1309362, 1745816, 2182270, 2618724, 3273405, 4364540, 5237448, 6546810, 8729080, 13093620, 26187240, 35571001, 71142002, 106713003, 142284004, 177855005, 213426006, 284568008, 355710010, 426852012, 533565015, 711420020, 853704024, 1067130030, 1422840040, 2134260060, 4268520120]

約数ペア:

[(1, 4268520120), (2, 2134260060), (3, 1422840040), (4, 1067130030), (5, 853704024), (6, 711420020), (8, 533565015), (10, 426852012), (12, 355710010), (15, 284568008), (20, 213426006), (24, 177855005), (30, 142284004), (40, 106713003), (60, 71142002), (120, 35571001), (163, 26187240), (326, 13093620), (489, 8729080), (652, 6546810), (815, 5237448), (978, 4364540), (1304, 3273405), (1630, 2618724), (1956, 2182270), (2445, 1745816), (3260, 1309362), (3912, 1091135), (4890, 872908), (6520, 654681), (9780, 436454), (19560, 218227)]