68823600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 223444032

約数和(自身を除く): 154620432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 200, 240, 249, 300, 332, 400, 415, 498, 600, 664, 691, 830, 996, 1200, 1245, 1328, 1382, 1660, 1992, 2073, 2075, 2490, 2764, 3320, 3455, 3984, 4146, 4150, 4980, 5528, 6225, 6640, 6910, 8292, 8300, 9960, 10365, 11056, 12450, 13820, 16584, 16600, 17275, 19920, 20730, 24900, 27640, 33168, 33200, 34550, 41460, 49800, 51825, 55280, 57353, 69100, 82920, 99600, 103650, 114706, 138200, 165840, 172059, 207300, 229412, 276400, 286765, 344118, 414600, 458824, 573530, 688236, 829200, 860295, 917648, 1147060, 1376472, 1433825, 1720590, 2294120, 2752944, 2867650, 3441180, 4301475, 4588240, 5735300, 6882360, 8602950, 11470600, 13764720, 17205900, 22941200, 34411800, 68823600]

約数ペア:

[(1, 68823600), (2, 34411800), (3, 22941200), (4, 17205900), (5, 13764720), (6, 11470600), (8, 8602950), (10, 6882360), (12, 5735300), (15, 4588240), (16, 4301475), (20, 3441180), (24, 2867650), (25, 2752944), (30, 2294120), (40, 1720590), (48, 1433825), (50, 1376472), (60, 1147060), (75, 917648), (80, 860295), (83, 829200), (100, 688236), (120, 573530), (150, 458824), (166, 414600), (200, 344118), (240, 286765), (249, 276400), (300, 229412), (332, 207300), (400, 172059), (415, 165840), (498, 138200), (600, 114706), (664, 103650), (691, 99600), (830, 82920), (996, 69100), (1200, 57353), (1245, 55280), (1328, 51825), (1382, 49800), (1660, 41460), (1992, 34550), (2073, 33200), (2075, 33168), (2490, 27640), (2764, 24900), (3320, 20730), (3455, 19920), (3984, 17275), (4146, 16600), (4150, 16584), (4980, 13820), (5528, 12450), (6225, 11056), (6640, 10365), (6910, 9960), (8292, 8300)]