210970770960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21440119}}^1$

素因数の和:21440176

約数の個数: 80

約数和(自身を含む): 669960869760

約数和(自身を除く): 458990098800

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, 21440119, 42880238, 64320357, 85760476, 107200595, 128640714, 171520952, 214401190, 257281428, 321601785, 343041904, 428802380, 514562856, 643203570, 857604760, 879044879, 1029125712, 1286407140, 1715209520, 1758089758, 2572814280, 2637134637, 3516179516, 4395224395, 5145628560, 5274269274, 7032359032, 8790448790, 10548538548, 13185673185, 14064718064, 17580897580, 21097077096, 26371346370, 35161795160, 42194154192, 52742692740, 70323590320, 105485385480, 210970770960]

約数ペア:

[(1, 210970770960), (2, 105485385480), (3, 70323590320), (4, 52742692740), (5, 42194154192), (6, 35161795160), (8, 26371346370), (10, 21097077096), (12, 17580897580), (15, 14064718064), (16, 13185673185), (20, 10548538548), (24, 8790448790), (30, 7032359032), (40, 5274269274), (41, 5145628560), (48, 4395224395), (60, 3516179516), (80, 2637134637), (82, 2572814280), (120, 1758089758), (123, 1715209520), (164, 1286407140), (205, 1029125712), (240, 879044879), (246, 857604760), (328, 643203570), (410, 514562856), (492, 428802380), (615, 343041904), (656, 321601785), (820, 257281428), (984, 214401190), (1230, 171520952), (1640, 128640714), (1968, 107200595), (2460, 85760476), (3280, 64320357), (4920, 42880238), (9840, 21440119)]