202475100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 659489040

約数和(自身を除く): 457013940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 29, 30, 34, 37, 50, 51, 58, 60, 68, 74, 75, 85, 87, 100, 102, 111, 116, 145, 148, 150, 170, 174, 185, 204, 222, 255, 290, 300, 340, 348, 370, 425, 435, 444, 493, 510, 555, 580, 629, 725, 740, 850, 870, 925, 986, 1020, 1073, 1110, 1258, 1275, 1369, 1450, 1479, 1700, 1740, 1850, 1887, 1972, 2146, 2175, 2220, 2465, 2516, 2550, 2738, 2775, 2900, 2958, 3145, 3219, 3700, 3774, 4107, 4292, 4350, 4930, 5100, 5365, 5476, 5550, 5916, 6290, 6438, 6845, 7395, 7548, 8214, 8700, 9435, 9860, 10730, 11100, 12325, 12580, 12876, 13690, 14790, 15725, 16095, 16428, 18241, 18870, 20535, 21460, 23273, 24650, 26825, 27380, 29580, 31450, 32190, 34225, 36482, 36975, 37740, 39701, 41070, 46546, 47175, 49300, 53650, 54723, 62900, 64380, 68450, 69819, 72964, 73950, 79402, 80475, 82140, 91205, 93092, 94350, 102675, 107300, 109446, 116365, 119103, 136900, 139638, 147900, 158804, 160950, 182410, 188700, 198505, 205350, 218892, 232730, 238206, 273615, 279276, 321900, 349095, 364820, 397010, 410700, 456025, 465460, 476412, 547230, 581825, 595515, 674917, 698190, 794020, 912050, 992525, 1094460, 1163650, 1191030, 1349834, 1368075, 1396380, 1745475, 1824100, 1985050, 2024751, 2327300, 2382060, 2699668, 2736150, 2977575, 3374585, 3490950, 3970100, 4049502, 5472300, 5955150, 6749170, 6981900, 8099004, 10123755, 11910300, 13498340, 16872925, 20247510, 33745850, 40495020, 50618775, 67491700, 101237550, 202475100]

約数ペア:

[(1, 202475100), (2, 101237550), (3, 67491700), (4, 50618775), (5, 40495020), (6, 33745850), (10, 20247510), (12, 16872925), (15, 13498340), (17, 11910300), (20, 10123755), (25, 8099004), (29, 6981900), (30, 6749170), (34, 5955150), (37, 5472300), (50, 4049502), (51, 3970100), (58, 3490950), (60, 3374585), (68, 2977575), (74, 2736150), (75, 2699668), (85, 2382060), (87, 2327300), (100, 2024751), (102, 1985050), (111, 1824100), (116, 1745475), (145, 1396380), (148, 1368075), (150, 1349834), (170, 1191030), (174, 1163650), (185, 1094460), (204, 992525), (222, 912050), (255, 794020), (290, 698190), (300, 674917), (340, 595515), (348, 581825), (370, 547230), (425, 476412), (435, 465460), (444, 456025), (493, 410700), (510, 397010), (555, 364820), (580, 349095), (629, 321900), (725, 279276), (740, 273615), (850, 238206), (870, 232730), (925, 218892), (986, 205350), (1020, 198505), (1073, 188700), (1110, 182410), (1258, 160950), (1275, 158804), (1369, 147900), (1450, 139638), (1479, 136900), (1700, 119103), (1740, 116365), (1850, 109446), (1887, 107300), (1972, 102675), (2146, 94350), (2175, 93092), (2220, 91205), (2465, 82140), (2516, 80475), (2550, 79402), (2738, 73950), (2775, 72964), (2900, 69819), (2958, 68450), (3145, 64380), (3219, 62900), (3700, 54723), (3774, 53650), (4107, 49300), (4292, 47175), (4350, 46546), (4930, 41070), (5100, 39701), (5365, 37740), (5476, 36975), (5550, 36482), (5916, 34225), (6290, 32190), (6438, 31450), (6845, 29580), (7395, 27380), (7548, 26825), (8214, 24650), (8700, 23273), (9435, 21460), (9860, 20535), (10730, 18870), (11100, 18241), (12325, 16428), (12580, 16095), (12876, 15725), (13690, 14790)]