22158240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 77728896

約数和(自身を除く): 55570656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 67, 78, 80, 96, 104, 106, 120, 130, 134, 156, 159, 160, 195, 201, 208, 212, 240, 260, 265, 268, 312, 318, 335, 390, 402, 416, 424, 480, 520, 530, 536, 624, 636, 670, 689, 780, 795, 804, 848, 871, 1005, 1040, 1060, 1072, 1248, 1272, 1340, 1378, 1560, 1590, 1608, 1696, 1742, 2010, 2067, 2080, 2120, 2144, 2544, 2613, 2680, 2756, 3120, 3180, 3216, 3445, 3484, 3551, 4020, 4134, 4240, 4355, 5088, 5226, 5360, 5512, 6240, 6360, 6432, 6890, 6968, 7102, 8040, 8268, 8480, 8710, 10335, 10452, 10653, 10720, 11024, 12720, 13065, 13780, 13936, 14204, 16080, 16536, 17420, 17755, 20670, 20904, 21306, 22048, 25440, 26130, 27560, 27872, 28408, 32160, 33072, 34840, 35510, 41340, 41808, 42612, 46163, 52260, 53265, 55120, 56816, 66144, 69680, 71020, 82680, 83616, 85224, 92326, 104520, 106530, 110240, 113632, 138489, 139360, 142040, 165360, 170448, 184652, 209040, 213060, 230815, 276978, 284080, 330720, 340896, 369304, 418080, 426120, 461630, 553956, 568160, 692445, 738608, 852240, 923260, 1107912, 1384890, 1477216, 1704480, 1846520, 2215824, 2769780, 3693040, 4431648, 5539560, 7386080, 11079120, 22158240]

約数ペア:

[(1, 22158240), (2, 11079120), (3, 7386080), (4, 5539560), (5, 4431648), (6, 3693040), (8, 2769780), (10, 2215824), (12, 1846520), (13, 1704480), (15, 1477216), (16, 1384890), (20, 1107912), (24, 923260), (26, 852240), (30, 738608), (32, 692445), (39, 568160), (40, 553956), (48, 461630), (52, 426120), (53, 418080), (60, 369304), (65, 340896), (67, 330720), (78, 284080), (80, 276978), (96, 230815), (104, 213060), (106, 209040), (120, 184652), (130, 170448), (134, 165360), (156, 142040), (159, 139360), (160, 138489), (195, 113632), (201, 110240), (208, 106530), (212, 104520), (240, 92326), (260, 85224), (265, 83616), (268, 82680), (312, 71020), (318, 69680), (335, 66144), (390, 56816), (402, 55120), (416, 53265), (424, 52260), (480, 46163), (520, 42612), (530, 41808), (536, 41340), (624, 35510), (636, 34840), (670, 33072), (689, 32160), (780, 28408), (795, 27872), (804, 27560), (848, 26130), (871, 25440), (1005, 22048), (1040, 21306), (1060, 20904), (1072, 20670), (1248, 17755), (1272, 17420), (1340, 16536), (1378, 16080), (1560, 14204), (1590, 13936), (1608, 13780), (1696, 13065), (1742, 12720), (2010, 11024), (2067, 10720), (2080, 10653), (2120, 10452), (2144, 10335), (2544, 8710), (2613, 8480), (2680, 8268), (2756, 8040), (3120, 7102), (3180, 6968), (3216, 6890), (3445, 6432), (3484, 6360), (3551, 6240), (4020, 5512), (4134, 5360), (4240, 5226), (4355, 5088)]