284999520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45673}}^1$

素因数の和:45704

約数の個数: 96

約数和(自身を含む): 966827232

約数和(自身を除く): 681827712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 45673, 91346, 137019, 182692, 228365, 274038, 365384, 456730, 548076, 593749, 685095, 730768, 913460, 1096152, 1187498, 1370190, 1461536, 1781247, 1826920, 2192304, 2374996, 2740380, 2968745, 3562494, 3653840, 4384608, 4749992, 5480760, 5937490, 7124988, 7307680, 8906235, 9499984, 10961520, 11874980, 14249976, 17812470, 18999968, 21923040, 23749960, 28499952, 35624940, 47499920, 56999904, 71249880, 94999840, 142499760, 284999520]

約数ペア:

[(1, 284999520), (2, 142499760), (3, 94999840), (4, 71249880), (5, 56999904), (6, 47499920), (8, 35624940), (10, 28499952), (12, 23749960), (13, 21923040), (15, 18999968), (16, 17812470), (20, 14249976), (24, 11874980), (26, 10961520), (30, 9499984), (32, 8906235), (39, 7307680), (40, 7124988), (48, 5937490), (52, 5480760), (60, 4749992), (65, 4384608), (78, 3653840), (80, 3562494), (96, 2968745), (104, 2740380), (120, 2374996), (130, 2192304), (156, 1826920), (160, 1781247), (195, 1461536), (208, 1370190), (240, 1187498), (260, 1096152), (312, 913460), (390, 730768), (416, 685095), (480, 593749), (520, 548076), (624, 456730), (780, 365384), (1040, 274038), (1248, 228365), (1560, 182692), (2080, 137019), (3120, 91346), (6240, 45673)]