153551880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1879}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 501508800

約数和(自身を除く): 347956920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 908, 1135, 1362, 1816, 1879, 2043, 2270, 2724, 3405, 3758, 4086, 4540, 5448, 5637, 6810, 7516, 8172, 9080, 9395, 10215, 11274, 13620, 15032, 16344, 16911, 18790, 20430, 22548, 27240, 28185, 33822, 37580, 40860, 45096, 56370, 67644, 75160, 81720, 84555, 112740, 135288, 169110, 225480, 338220, 426533, 676440, 853066, 1279599, 1706132, 2132665, 2559198, 3412264, 3838797, 4265330, 5118396, 6397995, 7677594, 8530660, 10236792, 12795990, 15355188, 17061320, 19193985, 25591980, 30710376, 38387970, 51183960, 76775940, 153551880]

約数ペア:

[(1, 153551880), (2, 76775940), (3, 51183960), (4, 38387970), (5, 30710376), (6, 25591980), (8, 19193985), (9, 17061320), (10, 15355188), (12, 12795990), (15, 10236792), (18, 8530660), (20, 7677594), (24, 6397995), (30, 5118396), (36, 4265330), (40, 3838797), (45, 3412264), (60, 2559198), (72, 2132665), (90, 1706132), (120, 1279599), (180, 853066), (227, 676440), (360, 426533), (454, 338220), (681, 225480), (908, 169110), (1135, 135288), (1362, 112740), (1816, 84555), (1879, 81720), (2043, 75160), (2270, 67644), (2724, 56370), (3405, 45096), (3758, 40860), (4086, 37580), (4540, 33822), (5448, 28185), (5637, 27240), (6810, 22548), (7516, 20430), (8172, 18790), (9080, 16911), (9395, 16344), (10215, 15032), (11274, 13620)]