13625552880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{89689}}^1$

素因数の和:89919

約数の個数: 120

約数和(自身を含む): 45976529040

約数和(自身を除く): 32350976160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 720, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3376, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 10128, 12660, 15192, 16880, 18990, 25320, 30384, 37980, 50640, 75960, 89689, 151920, 179378, 269067, 358756, 448445, 538134, 717512, 807201, 896890, 1076268, 1345335, 1435024, 1614402, 1793780, 2152536, 2690670, 3228804, 3587560, 4036005, 4305072, 5381340, 6457608, 7175120, 8072010, 10762680, 12915216, 16144020, 18924379, 21525360, 32288040, 37848758, 56773137, 64576080, 75697516, 94621895, 113546274, 151395032, 170319411, 189243790, 227092548, 283865685, 302790064, 340638822, 378487580, 454185096, 567731370, 681277644, 756975160, 851597055, 908370192, 1135462740, 1362555288, 1513950320, 1703194110, 2270925480, 2725110576, 3406388220, 4541850960, 6812776440, 13625552880]

約数ペア:

[(1, 13625552880), (2, 6812776440), (3, 4541850960), (4, 3406388220), (5, 2725110576), (6, 2270925480), (8, 1703194110), (9, 1513950320), (10, 1362555288), (12, 1135462740), (15, 908370192), (16, 851597055), (18, 756975160), (20, 681277644), (24, 567731370), (30, 454185096), (36, 378487580), (40, 340638822), (45, 302790064), (48, 283865685), (60, 227092548), (72, 189243790), (80, 170319411), (90, 151395032), (120, 113546274), (144, 94621895), (180, 75697516), (211, 64576080), (240, 56773137), (360, 37848758), (422, 32288040), (633, 21525360), (720, 18924379), (844, 16144020), (1055, 12915216), (1266, 10762680), (1688, 8072010), (1899, 7175120), (2110, 6457608), (2532, 5381340), (3165, 4305072), (3376, 4036005), (3798, 3587560), (4220, 3228804), (5064, 2690670), (6330, 2152536), (7596, 1793780), (8440, 1614402), (9495, 1435024), (10128, 1345335), (12660, 1076268), (15192, 896890), (16880, 807201), (18990, 717512), (25320, 538134), (30384, 448445), (37980, 358756), (50640, 269067), (75960, 179378), (89689, 151920)]