239642400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3275

約数の個数: 144

約数和(自身を含む): 805448448

約数和(自身を除く): 565806048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2976, 3100, 3221, 3720, 4650, 4960, 6200, 6442, 7440, 9300, 9663, 12400, 12884, 14880, 16105, 18600, 19326, 24800, 25768, 32210, 37200, 38652, 48315, 51536, 64420, 74400, 77304, 80525, 96630, 99851, 103072, 128840, 154608, 161050, 193260, 199702, 241575, 257680, 299553, 309216, 322100, 386520, 399404, 483150, 499255, 515360, 599106, 644200, 773040, 798808, 966300, 998510, 1198212, 1288400, 1497765, 1546080, 1597616, 1932600, 1997020, 2396424, 2496275, 2576800, 2995530, 3195232, 3865200, 3994040, 4792848, 4992550, 5991060, 7488825, 7730400, 7988080, 9585696, 9985100, 11982120, 14977650, 15976160, 19970200, 23964240, 29955300, 39940400, 47928480, 59910600, 79880800, 119821200, 239642400]

約数ペア:

[(1, 239642400), (2, 119821200), (3, 79880800), (4, 59910600), (5, 47928480), (6, 39940400), (8, 29955300), (10, 23964240), (12, 19970200), (15, 15976160), (16, 14977650), (20, 11982120), (24, 9985100), (25, 9585696), (30, 7988080), (31, 7730400), (32, 7488825), (40, 5991060), (48, 4992550), (50, 4792848), (60, 3994040), (62, 3865200), (75, 3195232), (80, 2995530), (93, 2576800), (96, 2496275), (100, 2396424), (120, 1997020), (124, 1932600), (150, 1597616), (155, 1546080), (160, 1497765), (186, 1288400), (200, 1198212), (240, 998510), (248, 966300), (300, 798808), (310, 773040), (372, 644200), (400, 599106), (465, 515360), (480, 499255), (496, 483150), (600, 399404), (620, 386520), (744, 322100), (775, 309216), (800, 299553), (930, 257680), (992, 241575), (1200, 199702), (1240, 193260), (1488, 161050), (1550, 154608), (1860, 128840), (2325, 103072), (2400, 99851), (2480, 96630), (2976, 80525), (3100, 77304), (3221, 74400), (3720, 64420), (4650, 51536), (4960, 48315), (6200, 38652), (6442, 37200), (7440, 32210), (9300, 25768), (9663, 24800), (12400, 19326), (12884, 18600), (14880, 16105)]