315809400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16979}}^1$

素因数の和:17029

約数の個数: 96

約数和(自身を含む): 1010649600

約数和(自身を除く): 694840200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 16979, 18600, 33958, 50937, 67916, 84895, 101874, 135832, 169790, 203748, 254685, 339580, 407496, 424475, 509370, 526349, 679160, 848950, 1018740, 1052698, 1273425, 1579047, 1697900, 2037480, 2105396, 2546850, 2631745, 3158094, 3395800, 4210792, 5093700, 5263490, 6316188, 7895235, 10187400, 10526980, 12632376, 13158725, 15790470, 21053960, 26317450, 31580940, 39476175, 52634900, 63161880, 78952350, 105269800, 157904700, 315809400]

約数ペア:

[(1, 315809400), (2, 157904700), (3, 105269800), (4, 78952350), (5, 63161880), (6, 52634900), (8, 39476175), (10, 31580940), (12, 26317450), (15, 21053960), (20, 15790470), (24, 13158725), (25, 12632376), (30, 10526980), (31, 10187400), (40, 7895235), (50, 6316188), (60, 5263490), (62, 5093700), (75, 4210792), (93, 3395800), (100, 3158094), (120, 2631745), (124, 2546850), (150, 2105396), (155, 2037480), (186, 1697900), (200, 1579047), (248, 1273425), (300, 1052698), (310, 1018740), (372, 848950), (465, 679160), (600, 526349), (620, 509370), (744, 424475), (775, 407496), (930, 339580), (1240, 254685), (1550, 203748), (1860, 169790), (2325, 135832), (3100, 101874), (3720, 84895), (4650, 67916), (6200, 50937), (9300, 33958), (16979, 18600)]