4430400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 168

約数和(自身を含む): 15873984

約数和(自身を除く): 11443584

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, 64, 65, 71, 75, 78, 80, 96, 100, 104, 120, 130, 142, 150, 156, 160, 192, 195, 200, 208, 213, 240, 260, 284, 300, 312, 320, 325, 355, 390, 400, 416, 426, 480, 520, 568, 600, 624, 650, 710, 780, 800, 832, 852, 923, 960, 975, 1040, 1065, 1136, 1200, 1248, 1300, 1420, 1560, 1600, 1704, 1775, 1846, 1950, 2080, 2130, 2272, 2400, 2496, 2600, 2769, 2840, 3120, 3408, 3550, 3692, 3900, 4160, 4260, 4544, 4615, 4800, 5200, 5325, 5538, 5680, 6240, 6816, 7100, 7384, 7800, 8520, 9230, 10400, 10650, 11076, 11360, 12480, 13632, 13845, 14200, 14768, 15600, 17040, 18460, 20800, 21300, 22152, 22720, 23075, 27690, 28400, 29536, 31200, 34080, 36920, 42600, 44304, 46150, 55380, 56800, 59072, 62400, 68160, 69225, 73840, 85200, 88608, 92300, 110760, 113600, 138450, 147680, 170400, 177216, 184600, 221520, 276900, 295360, 340800, 369200, 443040, 553800, 738400, 886080, 1107600, 1476800, 2215200, 4430400]

約数ペア:

[(1, 4430400), (2, 2215200), (3, 1476800), (4, 1107600), (5, 886080), (6, 738400), (8, 553800), (10, 443040), (12, 369200), (13, 340800), (15, 295360), (16, 276900), (20, 221520), (24, 184600), (25, 177216), (26, 170400), (30, 147680), (32, 138450), (39, 113600), (40, 110760), (48, 92300), (50, 88608), (52, 85200), (60, 73840), (64, 69225), (65, 68160), (71, 62400), (75, 59072), (78, 56800), (80, 55380), (96, 46150), (100, 44304), (104, 42600), (120, 36920), (130, 34080), (142, 31200), (150, 29536), (156, 28400), (160, 27690), (192, 23075), (195, 22720), (200, 22152), (208, 21300), (213, 20800), (240, 18460), (260, 17040), (284, 15600), (300, 14768), (312, 14200), (320, 13845), (325, 13632), (355, 12480), (390, 11360), (400, 11076), (416, 10650), (426, 10400), (480, 9230), (520, 8520), (568, 7800), (600, 7384), (624, 7100), (650, 6816), (710, 6240), (780, 5680), (800, 5538), (832, 5325), (852, 5200), (923, 4800), (960, 4615), (975, 4544), (1040, 4260), (1065, 4160), (1136, 3900), (1200, 3692), (1248, 3550), (1300, 3408), (1420, 3120), (1560, 2840), (1600, 2769), (1704, 2600), (1775, 2496), (1846, 2400), (1950, 2272), (2080, 2130)]