2215072560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{225109}}^1$

素因数の和:225166

約数の個数: 80

約数和(自身を含む): 7034237280

約数和(自身を除く): 4819164720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 225109, 450218, 675327, 900436, 1125545, 1350654, 1800872, 2251090, 2701308, 3376635, 3601744, 4502180, 5402616, 6753270, 9004360, 9229469, 10805232, 13506540, 18008720, 18458938, 27013080, 27688407, 36917876, 46147345, 54026160, 55376814, 73835752, 92294690, 110753628, 138442035, 147671504, 184589380, 221507256, 276884070, 369178760, 443014512, 553768140, 738357520, 1107536280, 2215072560]

約数ペア:

[(1, 2215072560), (2, 1107536280), (3, 738357520), (4, 553768140), (5, 443014512), (6, 369178760), (8, 276884070), (10, 221507256), (12, 184589380), (15, 147671504), (16, 138442035), (20, 110753628), (24, 92294690), (30, 73835752), (40, 55376814), (41, 54026160), (48, 46147345), (60, 36917876), (80, 27688407), (82, 27013080), (120, 18458938), (123, 18008720), (164, 13506540), (205, 10805232), (240, 9229469), (246, 9004360), (328, 6753270), (410, 5402616), (492, 4502180), (615, 3601744), (656, 3376635), (820, 2701308), (984, 2251090), (1230, 1800872), (1640, 1350654), (1968, 1125545), (2460, 900436), (3280, 675327), (4920, 450218), (9840, 225109)]