122211200

素因数分解:

$2^7\times 5^2\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 305006520

約数和(自身を除く): 182795320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 181, 200, 211, 320, 362, 400, 422, 640, 724, 800, 844, 905, 1055, 1448, 1600, 1688, 1810, 2110, 2896, 3200, 3376, 3620, 4220, 4525, 5275, 5792, 6752, 7240, 8440, 9050, 10550, 11584, 13504, 14480, 16880, 18100, 21100, 23168, 27008, 28960, 33760, 36200, 38191, 42200, 57920, 67520, 72400, 76382, 84400, 115840, 135040, 144800, 152764, 168800, 190955, 289600, 305528, 337600, 381910, 579200, 611056, 675200, 763820, 954775, 1222112, 1527640, 1909550, 2444224, 3055280, 3819100, 4888448, 6110560, 7638200, 12221120, 15276400, 24442240, 30552800, 61105600, 122211200]

約数ペア:

[(1, 122211200), (2, 61105600), (4, 30552800), (5, 24442240), (8, 15276400), (10, 12221120), (16, 7638200), (20, 6110560), (25, 4888448), (32, 3819100), (40, 3055280), (50, 2444224), (64, 1909550), (80, 1527640), (100, 1222112), (128, 954775), (160, 763820), (181, 675200), (200, 611056), (211, 579200), (320, 381910), (362, 337600), (400, 305528), (422, 289600), (640, 190955), (724, 168800), (800, 152764), (844, 144800), (905, 135040), (1055, 115840), (1448, 84400), (1600, 76382), (1688, 72400), (1810, 67520), (2110, 57920), (2896, 42200), (3200, 38191), (3376, 36200), (3620, 33760), (4220, 28960), (4525, 27008), (5275, 23168), (5792, 21100), (6752, 18100), (7240, 16880), (8440, 14480), (9050, 13504), (10550, 11584)]