220120200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{40763}}^1$

素因数の和:40788

約数の個数: 96

約数和(自身を含む): 758210400

約数和(自身を除く): 538090200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 40763, 81526, 122289, 163052, 203815, 244578, 326104, 366867, 407630, 489156, 611445, 733734, 815260, 978312, 1019075, 1100601, 1222890, 1467468, 1630520, 1834335, 2038150, 2201202, 2445780, 2934936, 3057225, 3668670, 4076300, 4402404, 4891560, 5503005, 6114450, 7337340, 8152600, 8804808, 9171675, 11006010, 12228900, 14674680, 18343350, 22012020, 24457800, 27515025, 36686700, 44024040, 55030050, 73373400, 110060100, 220120200]

約数ペア:

[(1, 220120200), (2, 110060100), (3, 73373400), (4, 55030050), (5, 44024040), (6, 36686700), (8, 27515025), (9, 24457800), (10, 22012020), (12, 18343350), (15, 14674680), (18, 12228900), (20, 11006010), (24, 9171675), (25, 8804808), (27, 8152600), (30, 7337340), (36, 6114450), (40, 5503005), (45, 4891560), (50, 4402404), (54, 4076300), (60, 3668670), (72, 3057225), (75, 2934936), (90, 2445780), (100, 2201202), (108, 2038150), (120, 1834335), (135, 1630520), (150, 1467468), (180, 1222890), (200, 1100601), (216, 1019075), (225, 978312), (270, 815260), (300, 733734), (360, 611445), (450, 489156), (540, 407630), (600, 366867), (675, 326104), (900, 244578), (1080, 203815), (1350, 163052), (1800, 122289), (2700, 81526), (5400, 40763)]