12831352800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{763771}}^1$

素因数の和:763801

約数の個数: 144

約数和(自身を含む): 47732694912

約数和(自身を除く): 34901342112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 763771, 1527542, 2291313, 3055084, 3818855, 4582626, 5346397, 6110168, 7637710, 9165252, 10692794, 11456565, 12220336, 15275420, 16039191, 18330504, 19094275, 21385588, 22913130, 24440672, 26731985, 30550840, 32078382, 36661008, 38188550, 42771176, 45826260, 53463970, 57282825, 61101680, 64156764, 73322016, 76377100, 80195955, 85542352, 91652520, 106927940, 114565650, 122203360, 128313528, 133659925, 152754200, 160391910, 171084704, 183305040, 213855880, 229131300, 256627056, 267319850, 305508400, 320783820, 366610080, 400979775, 427711760, 458262600, 513254112, 534639700, 611016800, 641567640, 801959550, 855423520, 916525200, 1069279400, 1283135280, 1603919100, 1833050400, 2138558800, 2566270560, 3207838200, 4277117600, 6415676400, 12831352800]

約数ペア:

[(1, 12831352800), (2, 6415676400), (3, 4277117600), (4, 3207838200), (5, 2566270560), (6, 2138558800), (7, 1833050400), (8, 1603919100), (10, 1283135280), (12, 1069279400), (14, 916525200), (15, 855423520), (16, 801959550), (20, 641567640), (21, 611016800), (24, 534639700), (25, 513254112), (28, 458262600), (30, 427711760), (32, 400979775), (35, 366610080), (40, 320783820), (42, 305508400), (48, 267319850), (50, 256627056), (56, 229131300), (60, 213855880), (70, 183305040), (75, 171084704), (80, 160391910), (84, 152754200), (96, 133659925), (100, 128313528), (105, 122203360), (112, 114565650), (120, 106927940), (140, 91652520), (150, 85542352), (160, 80195955), (168, 76377100), (175, 73322016), (200, 64156764), (210, 61101680), (224, 57282825), (240, 53463970), (280, 45826260), (300, 42771176), (336, 38188550), (350, 36661008), (400, 32078382), (420, 30550840), (480, 26731985), (525, 24440672), (560, 22913130), (600, 21385588), (672, 19094275), (700, 18330504), (800, 16039191), (840, 15275420), (1050, 12220336), (1120, 11456565), (1200, 10692794), (1400, 9165252), (1680, 7637710), (2100, 6110168), (2400, 5346397), (2800, 4582626), (3360, 3818855), (4200, 3055084), (5600, 2291313), (8400, 1527542), (16800, 763771)]