159380280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:1821

約数の個数: 96

約数和(自身を含む): 520097760

約数和(自身を除く): 360717480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 293, 360, 586, 879, 1172, 1465, 1511, 1758, 2344, 2637, 2930, 3022, 3516, 4395, 4533, 5274, 5860, 6044, 7032, 7555, 8790, 9066, 10548, 11720, 12088, 13185, 13599, 15110, 17580, 18132, 21096, 22665, 26370, 27198, 30220, 35160, 36264, 45330, 52740, 54396, 60440, 67995, 90660, 105480, 108792, 135990, 181320, 271980, 442723, 543960, 885446, 1328169, 1770892, 2213615, 2656338, 3541784, 3984507, 4427230, 5312676, 6640845, 7969014, 8854460, 10625352, 13281690, 15938028, 17708920, 19922535, 26563380, 31876056, 39845070, 53126760, 79690140, 159380280]

約数ペア:

[(1, 159380280), (2, 79690140), (3, 53126760), (4, 39845070), (5, 31876056), (6, 26563380), (8, 19922535), (9, 17708920), (10, 15938028), (12, 13281690), (15, 10625352), (18, 8854460), (20, 7969014), (24, 6640845), (30, 5312676), (36, 4427230), (40, 3984507), (45, 3541784), (60, 2656338), (72, 2213615), (90, 1770892), (120, 1328169), (180, 885446), (293, 543960), (360, 442723), (586, 271980), (879, 181320), (1172, 135990), (1465, 108792), (1511, 105480), (1758, 90660), (2344, 67995), (2637, 60440), (2930, 54396), (3022, 52740), (3516, 45330), (4395, 36264), (4533, 35160), (5274, 30220), (5860, 27198), (6044, 26370), (7032, 22665), (7555, 21096), (8790, 18132), (9066, 17580), (10548, 15110), (11720, 13599), (12088, 13185)]