70299120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1102

約数の個数: 80

約数和(自身を含む): 218736000

約数和(自身を除く): 148436880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 499, 587, 998, 1174, 1497, 1761, 1996, 2348, 2495, 2935, 2994, 3522, 3992, 4696, 4990, 5870, 5988, 7044, 7485, 7984, 8805, 9392, 9980, 11740, 11976, 14088, 14970, 17610, 19960, 23480, 23952, 28176, 29940, 35220, 39920, 46960, 59880, 70440, 119760, 140880, 292913, 585826, 878739, 1171652, 1464565, 1757478, 2343304, 2929130, 3514956, 4393695, 4686608, 5858260, 7029912, 8787390, 11716520, 14059824, 17574780, 23433040, 35149560, 70299120]

約数ペア:

[(1, 70299120), (2, 35149560), (3, 23433040), (4, 17574780), (5, 14059824), (6, 11716520), (8, 8787390), (10, 7029912), (12, 5858260), (15, 4686608), (16, 4393695), (20, 3514956), (24, 2929130), (30, 2343304), (40, 1757478), (48, 1464565), (60, 1171652), (80, 878739), (120, 585826), (240, 292913), (499, 140880), (587, 119760), (998, 70440), (1174, 59880), (1497, 46960), (1761, 39920), (1996, 35220), (2348, 29940), (2495, 28176), (2935, 23952), (2994, 23480), (3522, 19960), (3992, 17610), (4696, 14970), (4990, 14088), (5870, 11976), (5988, 11740), (7044, 9980), (7485, 9392), (7984, 8805)]