89424400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 239750280

約数和(自身を除く): 150325880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 200, 208, 232, 260, 290, 325, 377, 400, 464, 520, 580, 593, 650, 725, 754, 1040, 1160, 1186, 1300, 1450, 1508, 1885, 2320, 2372, 2600, 2900, 2965, 3016, 3770, 4744, 5200, 5800, 5930, 6032, 7540, 7709, 9425, 9488, 11600, 11860, 14825, 15080, 15418, 17197, 18850, 23720, 29650, 30160, 30836, 34394, 37700, 38545, 47440, 59300, 61672, 68788, 75400, 77090, 85985, 118600, 123344, 137576, 150800, 154180, 171970, 192725, 223561, 237200, 275152, 308360, 343940, 385450, 429925, 447122, 616720, 687880, 770900, 859850, 894244, 1117805, 1375760, 1541800, 1719700, 1788488, 2235610, 3083600, 3439400, 3576976, 4471220, 5589025, 6878800, 8942440, 11178050, 17884880, 22356100, 44712200, 89424400]

約数ペア:

[(1, 89424400), (2, 44712200), (4, 22356100), (5, 17884880), (8, 11178050), (10, 8942440), (13, 6878800), (16, 5589025), (20, 4471220), (25, 3576976), (26, 3439400), (29, 3083600), (40, 2235610), (50, 1788488), (52, 1719700), (58, 1541800), (65, 1375760), (80, 1117805), (100, 894244), (104, 859850), (116, 770900), (130, 687880), (145, 616720), (200, 447122), (208, 429925), (232, 385450), (260, 343940), (290, 308360), (325, 275152), (377, 237200), (400, 223561), (464, 192725), (520, 171970), (580, 154180), (593, 150800), (650, 137576), (725, 123344), (754, 118600), (1040, 85985), (1160, 77090), (1186, 75400), (1300, 68788), (1450, 61672), (1508, 59300), (1885, 47440), (2320, 38545), (2372, 37700), (2600, 34394), (2900, 30836), (2965, 30160), (3016, 29650), (3770, 23720), (4744, 18850), (5200, 17197), (5800, 15418), (5930, 15080), (6032, 14825), (7540, 11860), (7709, 11600), (9425, 9488)]