1144603920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{7237}}^1$

素因数の和:7912

約数の個数: 80

約数和(自身を含む): 3554147520

約数和(自身を除く): 2409543600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 659, 1318, 1977, 2636, 3295, 3954, 5272, 6590, 7237, 7908, 9885, 10544, 13180, 14474, 15816, 19770, 21711, 26360, 28948, 31632, 36185, 39540, 43422, 52720, 57896, 72370, 79080, 86844, 108555, 115792, 144740, 158160, 173688, 217110, 289480, 347376, 434220, 578960, 868440, 1736880, 4769183, 9538366, 14307549, 19076732, 23845915, 28615098, 38153464, 47691830, 57230196, 71537745, 76306928, 95383660, 114460392, 143075490, 190767320, 228920784, 286150980, 381534640, 572301960, 1144603920]

約数ペア:

[(1, 1144603920), (2, 572301960), (3, 381534640), (4, 286150980), (5, 228920784), (6, 190767320), (8, 143075490), (10, 114460392), (12, 95383660), (15, 76306928), (16, 71537745), (20, 57230196), (24, 47691830), (30, 38153464), (40, 28615098), (48, 23845915), (60, 19076732), (80, 14307549), (120, 9538366), (240, 4769183), (659, 1736880), (1318, 868440), (1977, 578960), (2636, 434220), (3295, 347376), (3954, 289480), (5272, 217110), (6590, 173688), (7237, 158160), (7908, 144740), (9885, 115792), (10544, 108555), (13180, 86844), (14474, 79080), (15816, 72370), (19770, 57896), (21711, 52720), (26360, 43422), (28948, 39540), (31632, 36185)]