305625496920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21227}}^1\times {\mathrm{119983}}^1$

素因数の和:141224

約数の個数: 64

約数和(自身を含む): 916927326720

約数和(自身を除く): 611301829800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21227, 42454, 63681, 84908, 106135, 119983, 127362, 169816, 212270, 239966, 254724, 318405, 359949, 424540, 479932, 509448, 599915, 636810, 719898, 849080, 959864, 1199830, 1273620, 1439796, 1799745, 2399660, 2547240, 2879592, 3599490, 4799320, 7198980, 14397960, 2546879141, 5093758282, 7640637423, 10187516564, 12734395705, 15281274846, 20375033128, 25468791410, 30562549692, 38203187115, 50937582820, 61125099384, 76406374230, 101875165640, 152812748460, 305625496920]

約数ペア:

[(1, 305625496920), (2, 152812748460), (3, 101875165640), (4, 76406374230), (5, 61125099384), (6, 50937582820), (8, 38203187115), (10, 30562549692), (12, 25468791410), (15, 20375033128), (20, 15281274846), (24, 12734395705), (30, 10187516564), (40, 7640637423), (60, 5093758282), (120, 2546879141), (21227, 14397960), (42454, 7198980), (63681, 4799320), (84908, 3599490), (106135, 2879592), (119983, 2547240), (127362, 2399660), (169816, 1799745), (212270, 1439796), (239966, 1273620), (254724, 1199830), (318405, 959864), (359949, 849080), (424540, 719898), (479932, 636810), (509448, 599915)]