39901200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 120

約数和(自身を含む): 131095776

約数和(自身を除く): 91194576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 811, 820, 984, 1025, 1200, 1230, 1622, 1640, 1968, 2050, 2433, 2460, 3075, 3244, 3280, 4055, 4100, 4866, 4920, 6150, 6488, 8110, 8200, 9732, 9840, 12165, 12300, 12976, 16220, 16400, 19464, 20275, 24330, 24600, 32440, 33251, 38928, 40550, 48660, 49200, 60825, 64880, 66502, 81100, 97320, 99753, 121650, 133004, 162200, 166255, 194640, 199506, 243300, 266008, 324400, 332510, 399012, 486600, 498765, 532016, 665020, 798024, 831275, 973200, 997530, 1330040, 1596048, 1662550, 1995060, 2493825, 2660080, 3325100, 3990120, 4987650, 6650200, 7980240, 9975300, 13300400, 19950600, 39901200]

約数ペア:

[(1, 39901200), (2, 19950600), (3, 13300400), (4, 9975300), (5, 7980240), (6, 6650200), (8, 4987650), (10, 3990120), (12, 3325100), (15, 2660080), (16, 2493825), (20, 1995060), (24, 1662550), (25, 1596048), (30, 1330040), (40, 997530), (41, 973200), (48, 831275), (50, 798024), (60, 665020), (75, 532016), (80, 498765), (82, 486600), (100, 399012), (120, 332510), (123, 324400), (150, 266008), (164, 243300), (200, 199506), (205, 194640), (240, 166255), (246, 162200), (300, 133004), (328, 121650), (400, 99753), (410, 97320), (492, 81100), (600, 66502), (615, 64880), (656, 60825), (811, 49200), (820, 48660), (984, 40550), (1025, 38928), (1200, 33251), (1230, 32440), (1622, 24600), (1640, 24330), (1968, 20275), (2050, 19464), (2433, 16400), (2460, 16220), (3075, 12976), (3244, 12300), (3280, 12165), (4055, 9840), (4100, 9732), (4866, 8200), (4920, 8110), (6150, 6488)]