2215200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 7874496

約数和(自身を除く): 5659296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 71, 75, 78, 80, 96, 100, 104, 120, 130, 142, 150, 156, 160, 195, 200, 208, 213, 240, 260, 284, 300, 312, 325, 355, 390, 400, 416, 426, 480, 520, 568, 600, 624, 650, 710, 780, 800, 852, 923, 975, 1040, 1065, 1136, 1200, 1248, 1300, 1420, 1560, 1704, 1775, 1846, 1950, 2080, 2130, 2272, 2400, 2600, 2769, 2840, 3120, 3408, 3550, 3692, 3900, 4260, 4615, 5200, 5325, 5538, 5680, 6240, 6816, 7100, 7384, 7800, 8520, 9230, 10400, 10650, 11076, 11360, 13845, 14200, 14768, 15600, 17040, 18460, 21300, 22152, 23075, 27690, 28400, 29536, 31200, 34080, 36920, 42600, 44304, 46150, 55380, 56800, 69225, 73840, 85200, 88608, 92300, 110760, 138450, 147680, 170400, 184600, 221520, 276900, 369200, 443040, 553800, 738400, 1107600, 2215200]

約数ペア:

[(1, 2215200), (2, 1107600), (3, 738400), (4, 553800), (5, 443040), (6, 369200), (8, 276900), (10, 221520), (12, 184600), (13, 170400), (15, 147680), (16, 138450), (20, 110760), (24, 92300), (25, 88608), (26, 85200), (30, 73840), (32, 69225), (39, 56800), (40, 55380), (48, 46150), (50, 44304), (52, 42600), (60, 36920), (65, 34080), (71, 31200), (75, 29536), (78, 28400), (80, 27690), (96, 23075), (100, 22152), (104, 21300), (120, 18460), (130, 17040), (142, 15600), (150, 14768), (156, 14200), (160, 13845), (195, 11360), (200, 11076), (208, 10650), (213, 10400), (240, 9230), (260, 8520), (284, 7800), (300, 7384), (312, 7100), (325, 6816), (355, 6240), (390, 5680), (400, 5538), (416, 5325), (426, 5200), (480, 4615), (520, 4260), (568, 3900), (600, 3692), (624, 3550), (650, 3408), (710, 3120), (780, 2840), (800, 2769), (852, 2600), (923, 2400), (975, 2272), (1040, 2130), (1065, 2080), (1136, 1950), (1200, 1846), (1248, 1775), (1300, 1704), (1420, 1560)]