315791400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{27701}}^1$

素因数の和:27739

約数の個数: 96

約数和(自身を含む): 1030514400

約数和(自身を除く): 714723000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 27701, 55402, 83103, 110804, 138505, 166206, 221608, 277010, 332412, 415515, 526319, 554020, 664824, 692525, 831030, 1052638, 1108040, 1385050, 1578957, 1662060, 2077575, 2105276, 2631595, 2770100, 3157914, 3324120, 4155150, 4210552, 5263190, 5540200, 6315828, 7894785, 8310300, 10526380, 12631656, 13157975, 15789570, 16620600, 21052760, 26315950, 31579140, 39473925, 52631900, 63158280, 78947850, 105263800, 157895700, 315791400]

約数ペア:

[(1, 315791400), (2, 157895700), (3, 105263800), (4, 78947850), (5, 63158280), (6, 52631900), (8, 39473925), (10, 31579140), (12, 26315950), (15, 21052760), (19, 16620600), (20, 15789570), (24, 13157975), (25, 12631656), (30, 10526380), (38, 8310300), (40, 7894785), (50, 6315828), (57, 5540200), (60, 5263190), (75, 4210552), (76, 4155150), (95, 3324120), (100, 3157914), (114, 2770100), (120, 2631595), (150, 2105276), (152, 2077575), (190, 1662060), (200, 1578957), (228, 1385050), (285, 1108040), (300, 1052638), (380, 831030), (456, 692525), (475, 664824), (570, 554020), (600, 526319), (760, 415515), (950, 332412), (1140, 277010), (1425, 221608), (1900, 166206), (2280, 138505), (2850, 110804), (3800, 83103), (5700, 55402), (11400, 27701)]