213518400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{44483}}^1$

素因数の和:44508

約数の個数: 84

約数和(自身を含む): 700534032

約数和(自身を除く): 487015632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 44483, 88966, 133449, 177932, 222415, 266898, 355864, 444830, 533796, 667245, 711728, 889660, 1067592, 1112075, 1334490, 1423456, 1779320, 2135184, 2224150, 2668980, 2846912, 3336225, 3558640, 4270368, 4448300, 5337960, 6672450, 7117280, 8540736, 8896600, 10675920, 13344900, 14234560, 17793200, 21351840, 26689800, 35586400, 42703680, 53379600, 71172800, 106759200, 213518400]

約数ペア:

[(1, 213518400), (2, 106759200), (3, 71172800), (4, 53379600), (5, 42703680), (6, 35586400), (8, 26689800), (10, 21351840), (12, 17793200), (15, 14234560), (16, 13344900), (20, 10675920), (24, 8896600), (25, 8540736), (30, 7117280), (32, 6672450), (40, 5337960), (48, 4448300), (50, 4270368), (60, 3558640), (64, 3336225), (75, 2846912), (80, 2668980), (96, 2224150), (100, 2135184), (120, 1779320), (150, 1423456), (160, 1334490), (192, 1112075), (200, 1067592), (240, 889660), (300, 711728), (320, 667245), (400, 533796), (480, 444830), (600, 355864), (800, 266898), (960, 222415), (1200, 177932), (1600, 133449), (2400, 88966), (4800, 44483)]