174044080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1587

約数の個数: 120

約数和(自身を含む): 487267920

約数和(自身を除く): 313223840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 980, 1015, 1160, 1421, 1531, 1624, 1960, 2030, 2320, 2842, 3062, 3248, 3920, 4060, 5684, 6124, 7105, 7655, 8120, 10717, 11368, 12248, 14210, 15310, 16240, 21434, 22736, 24496, 28420, 30620, 42868, 44399, 53585, 56840, 61240, 75019, 85736, 88798, 107170, 113680, 122480, 150038, 171472, 177596, 214340, 221995, 300076, 310793, 355192, 375095, 428680, 443990, 600152, 621586, 710384, 750190, 857360, 887980, 1200304, 1243172, 1500380, 1553965, 1775960, 2175551, 2486344, 3000760, 3107930, 3551920, 4351102, 4972688, 6001520, 6215860, 8702204, 10877755, 12431720, 17404408, 21755510, 24863440, 34808816, 43511020, 87022040, 174044080]

約数ペア:

[(1, 174044080), (2, 87022040), (4, 43511020), (5, 34808816), (7, 24863440), (8, 21755510), (10, 17404408), (14, 12431720), (16, 10877755), (20, 8702204), (28, 6215860), (29, 6001520), (35, 4972688), (40, 4351102), (49, 3551920), (56, 3107930), (58, 3000760), (70, 2486344), (80, 2175551), (98, 1775960), (112, 1553965), (116, 1500380), (140, 1243172), (145, 1200304), (196, 887980), (203, 857360), (232, 750190), (245, 710384), (280, 621586), (290, 600152), (392, 443990), (406, 428680), (464, 375095), (490, 355192), (560, 310793), (580, 300076), (784, 221995), (812, 214340), (980, 177596), (1015, 171472), (1160, 150038), (1421, 122480), (1531, 113680), (1624, 107170), (1960, 88798), (2030, 85736), (2320, 75019), (2842, 61240), (3062, 56840), (3248, 53585), (3920, 44399), (4060, 42868), (5684, 30620), (6124, 28420), (7105, 24496), (7655, 22736), (8120, 21434), (10717, 16240), (11368, 15310), (12248, 14210)]