190201680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{264169}}^1$

素因数の和:264188

約数の個数: 60

約数和(自身を含む): 638763060

約数和(自身を除く): 448561380

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, 240, 360, 720, 264169, 528338, 792507, 1056676, 1320845, 1585014, 2113352, 2377521, 2641690, 3170028, 3962535, 4226704, 4755042, 5283380, 6340056, 7925070, 9510084, 10566760, 11887605, 12680112, 15850140, 19020168, 21133520, 23775210, 31700280, 38040336, 47550420, 63400560, 95100840, 190201680]

約数ペア:

[(1, 190201680), (2, 95100840), (3, 63400560), (4, 47550420), (5, 38040336), (6, 31700280), (8, 23775210), (9, 21133520), (10, 19020168), (12, 15850140), (15, 12680112), (16, 11887605), (18, 10566760), (20, 9510084), (24, 7925070), (30, 6340056), (36, 5283380), (40, 4755042), (45, 4226704), (48, 3962535), (60, 3170028), (72, 2641690), (80, 2377521), (90, 2113352), (120, 1585014), (144, 1320845), (180, 1056676), (240, 792507), (360, 528338), (720, 264169)]