200770920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{26557}}^1$

素因数の和:26584

約数の個数: 128

約数和(自身を含む): 764870400

約数和(自身を除く): 564099480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 26557, 53114, 79671, 106228, 132785, 159342, 185899, 212456, 239013, 265570, 318684, 371798, 398355, 478026, 531140, 557697, 637368, 717039, 743596, 796710, 929495, 956052, 1062280, 1115394, 1195065, 1434078, 1487192, 1593420, 1673091, 1858990, 1912104, 2230788, 2390130, 2788485, 2868156, 3186840, 3346182, 3585195, 3717980, 4461576, 4780260, 5019273, 5576970, 5736312, 6692364, 7170390, 7435960, 8365455, 9560520, 10038546, 11153940, 13384728, 14340780, 16730910, 20077092, 22307880, 25096365, 28681560, 33461820, 40154184, 50192730, 66923640, 100385460, 200770920]

約数ペア:

[(1, 200770920), (2, 100385460), (3, 66923640), (4, 50192730), (5, 40154184), (6, 33461820), (7, 28681560), (8, 25096365), (9, 22307880), (10, 20077092), (12, 16730910), (14, 14340780), (15, 13384728), (18, 11153940), (20, 10038546), (21, 9560520), (24, 8365455), (27, 7435960), (28, 7170390), (30, 6692364), (35, 5736312), (36, 5576970), (40, 5019273), (42, 4780260), (45, 4461576), (54, 3717980), (56, 3585195), (60, 3346182), (63, 3186840), (70, 2868156), (72, 2788485), (84, 2390130), (90, 2230788), (105, 1912104), (108, 1858990), (120, 1673091), (126, 1593420), (135, 1487192), (140, 1434078), (168, 1195065), (180, 1115394), (189, 1062280), (210, 956052), (216, 929495), (252, 796710), (270, 743596), (280, 717039), (315, 637368), (360, 557697), (378, 531140), (420, 478026), (504, 398355), (540, 371798), (630, 318684), (756, 265570), (840, 239013), (945, 212456), (1080, 185899), (1260, 159342), (1512, 132785), (1890, 106228), (2520, 79671), (3780, 53114), (7560, 26557)]