146474400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{61031}}^1$

素因数の和:61054

約数の個数: 72

約数和(自身を含む): 476781984

約数和(自身を除く): 330307584

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, 61031, 122062, 183093, 244124, 305155, 366186, 488248, 610310, 732372, 915465, 976496, 1220620, 1464744, 1525775, 1830930, 1952992, 2441240, 2929488, 3051550, 3661860, 4577325, 4882480, 5858976, 6103100, 7323720, 9154650, 9764960, 12206200, 14647440, 18309300, 24412400, 29294880, 36618600, 48824800, 73237200, 146474400]

約数ペア:

[(1, 146474400), (2, 73237200), (3, 48824800), (4, 36618600), (5, 29294880), (6, 24412400), (8, 18309300), (10, 14647440), (12, 12206200), (15, 9764960), (16, 9154650), (20, 7323720), (24, 6103100), (25, 5858976), (30, 4882480), (32, 4577325), (40, 3661860), (48, 3051550), (50, 2929488), (60, 2441240), (75, 1952992), (80, 1830930), (96, 1525775), (100, 1464744), (120, 1220620), (150, 976496), (160, 915465), (200, 732372), (240, 610310), (300, 488248), (400, 366186), (480, 305155), (600, 244124), (800, 183093), (1200, 122062), (2400, 61031)]