142664880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{773}}^1$

素因数の和:1558

約数の個数: 80

約数和(自身を含む): 443409120

約数和(自身を除く): 300744240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 769, 773, 1538, 1546, 2307, 2319, 3076, 3092, 3845, 3865, 4614, 4638, 6152, 6184, 7690, 7730, 9228, 9276, 11535, 11595, 12304, 12368, 15380, 15460, 18456, 18552, 23070, 23190, 30760, 30920, 36912, 37104, 46140, 46380, 61520, 61840, 92280, 92760, 184560, 185520, 594437, 1188874, 1783311, 2377748, 2972185, 3566622, 4755496, 5944370, 7133244, 8916555, 9510992, 11888740, 14266488, 17833110, 23777480, 28532976, 35666220, 47554960, 71332440, 142664880]

約数ペア:

[(1, 142664880), (2, 71332440), (3, 47554960), (4, 35666220), (5, 28532976), (6, 23777480), (8, 17833110), (10, 14266488), (12, 11888740), (15, 9510992), (16, 8916555), (20, 7133244), (24, 5944370), (30, 4755496), (40, 3566622), (48, 2972185), (60, 2377748), (80, 1783311), (120, 1188874), (240, 594437), (769, 185520), (773, 184560), (1538, 92760), (1546, 92280), (2307, 61840), (2319, 61520), (3076, 46380), (3092, 46140), (3845, 37104), (3865, 36912), (4614, 30920), (4638, 30760), (6152, 23190), (6184, 23070), (7690, 18552), (7730, 18456), (9228, 15460), (9276, 15380), (11535, 12368), (11595, 12304)]