139274400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{58031}}^1$

素因数の和:58054

約数の個数: 72

約数和(自身を含む): 453345984

約数和(自身を除く): 314071584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 58031, 116062, 174093, 232124, 290155, 348186, 464248, 580310, 696372, 870465, 928496, 1160620, 1392744, 1450775, 1740930, 1856992, 2321240, 2785488, 2901550, 3481860, 4352325, 4642480, 5570976, 5803100, 6963720, 8704650, 9284960, 11606200, 13927440, 17409300, 23212400, 27854880, 34818600, 46424800, 69637200, 139274400]

約数ペア:

[(1, 139274400), (2, 69637200), (3, 46424800), (4, 34818600), (5, 27854880), (6, 23212400), (8, 17409300), (10, 13927440), (12, 11606200), (15, 9284960), (16, 8704650), (20, 6963720), (24, 5803100), (25, 5570976), (30, 4642480), (32, 4352325), (40, 3481860), (48, 2901550), (50, 2785488), (60, 2321240), (75, 1856992), (80, 1740930), (96, 1450775), (100, 1392744), (120, 1160620), (150, 928496), (160, 870465), (200, 696372), (240, 580310), (300, 464248), (400, 348186), (480, 290155), (600, 232124), (800, 174093), (1200, 116062), (2400, 58031)]