108689700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 144

約数和(自身を含む): 364837760

約数和(自身を除く): 256148060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 365, 420, 438, 511, 525, 700, 709, 730, 876, 1022, 1050, 1095, 1418, 1460, 1533, 1825, 2044, 2100, 2127, 2190, 2555, 2836, 3066, 3545, 3650, 4254, 4380, 4963, 5110, 5475, 6132, 7090, 7300, 7665, 8508, 9926, 10220, 10635, 10950, 12775, 14180, 14889, 15330, 17725, 19852, 21270, 21900, 24815, 25550, 29778, 30660, 35450, 38325, 42540, 49630, 51100, 51757, 53175, 59556, 70900, 74445, 76650, 99260, 103514, 106350, 124075, 148890, 153300, 155271, 207028, 212700, 248150, 258785, 297780, 310542, 362299, 372225, 496300, 517570, 621084, 724598, 744450, 776355, 1035140, 1086897, 1293925, 1449196, 1488900, 1552710, 1811495, 2173794, 2587850, 3105420, 3622990, 3881775, 4347588, 5175700, 5434485, 7245980, 7763550, 9057475, 10868970, 15527100, 18114950, 21737940, 27172425, 36229900, 54344850, 108689700]

約数ペア:

[(1, 108689700), (2, 54344850), (3, 36229900), (4, 27172425), (5, 21737940), (6, 18114950), (7, 15527100), (10, 10868970), (12, 9057475), (14, 7763550), (15, 7245980), (20, 5434485), (21, 5175700), (25, 4347588), (28, 3881775), (30, 3622990), (35, 3105420), (42, 2587850), (50, 2173794), (60, 1811495), (70, 1552710), (73, 1488900), (75, 1449196), (84, 1293925), (100, 1086897), (105, 1035140), (140, 776355), (146, 744450), (150, 724598), (175, 621084), (210, 517570), (219, 496300), (292, 372225), (300, 362299), (350, 310542), (365, 297780), (420, 258785), (438, 248150), (511, 212700), (525, 207028), (700, 155271), (709, 153300), (730, 148890), (876, 124075), (1022, 106350), (1050, 103514), (1095, 99260), (1418, 76650), (1460, 74445), (1533, 70900), (1825, 59556), (2044, 53175), (2100, 51757), (2127, 51100), (2190, 49630), (2555, 42540), (2836, 38325), (3066, 35450), (3545, 30660), (3650, 29778), (4254, 25550), (4380, 24815), (4963, 21900), (5110, 21270), (5475, 19852), (6132, 17725), (7090, 15330), (7300, 14889), (7665, 14180), (8508, 12775), (9926, 10950), (10220, 10635)]