312071700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^2\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 108

約数和(自身を含む): 919989728

約数和(自身を除く): 607918028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 151, 166, 249, 300, 302, 332, 415, 453, 498, 604, 755, 830, 906, 996, 1245, 1510, 1660, 1812, 2075, 2265, 2490, 3020, 3775, 4150, 4530, 4980, 6225, 6889, 7550, 8300, 9060, 11325, 12450, 12533, 13778, 15100, 20667, 22650, 24900, 25066, 27556, 34445, 37599, 41334, 45300, 50132, 62665, 68890, 75198, 82668, 103335, 125330, 137780, 150396, 172225, 187995, 206670, 250660, 313325, 344450, 375990, 413340, 516675, 626650, 688900, 751980, 939975, 1033350, 1040239, 1253300, 1879950, 2066700, 2080478, 3120717, 3759900, 4160956, 5201195, 6241434, 10402390, 12482868, 15603585, 20804780, 26005975, 31207170, 52011950, 62414340, 78017925, 104023900, 156035850, 312071700]

約数ペア:

[(1, 312071700), (2, 156035850), (3, 104023900), (4, 78017925), (5, 62414340), (6, 52011950), (10, 31207170), (12, 26005975), (15, 20804780), (20, 15603585), (25, 12482868), (30, 10402390), (50, 6241434), (60, 5201195), (75, 4160956), (83, 3759900), (100, 3120717), (150, 2080478), (151, 2066700), (166, 1879950), (249, 1253300), (300, 1040239), (302, 1033350), (332, 939975), (415, 751980), (453, 688900), (498, 626650), (604, 516675), (755, 413340), (830, 375990), (906, 344450), (996, 313325), (1245, 250660), (1510, 206670), (1660, 187995), (1812, 172225), (2075, 150396), (2265, 137780), (2490, 125330), (3020, 103335), (3775, 82668), (4150, 75198), (4530, 68890), (4980, 62665), (6225, 50132), (6889, 45300), (7550, 41334), (8300, 37599), (9060, 34445), (11325, 27556), (12450, 25066), (12533, 24900), (13778, 22650), (15100, 20667)]