66118560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 223388928

約数和(自身を除く): 157270368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 69, 80, 92, 96, 106, 113, 115, 120, 138, 159, 160, 184, 212, 226, 230, 240, 265, 276, 318, 339, 345, 368, 424, 452, 460, 480, 530, 552, 565, 636, 678, 690, 736, 795, 848, 904, 920, 1060, 1104, 1130, 1219, 1272, 1356, 1380, 1590, 1695, 1696, 1808, 1840, 2120, 2208, 2260, 2438, 2544, 2599, 2712, 2760, 3180, 3390, 3616, 3657, 3680, 4240, 4520, 4876, 5088, 5198, 5424, 5520, 5989, 6095, 6360, 6780, 7314, 7797, 8480, 9040, 9752, 10396, 10848, 11040, 11978, 12190, 12720, 12995, 13560, 14628, 15594, 17967, 18080, 18285, 19504, 20792, 23956, 24380, 25440, 25990, 27120, 29256, 29945, 31188, 35934, 36570, 38985, 39008, 41584, 47912, 48760, 51980, 54240, 58512, 59890, 62376, 71868, 73140, 77970, 83168, 89835, 95824, 97520, 103960, 117024, 119780, 124752, 137747, 143736, 146280, 155940, 179670, 191648, 195040, 207920, 239560, 249504, 275494, 287472, 292560, 311880, 359340, 413241, 415840, 479120, 550988, 574944, 585120, 623760, 688735, 718680, 826482, 958240, 1101976, 1247520, 1377470, 1437360, 1652964, 2066205, 2203952, 2754940, 2874720, 3305928, 4132410, 4407904, 5509880, 6611856, 8264820, 11019760, 13223712, 16529640, 22039520, 33059280, 66118560]

約数ペア:

[(1, 66118560), (2, 33059280), (3, 22039520), (4, 16529640), (5, 13223712), (6, 11019760), (8, 8264820), (10, 6611856), (12, 5509880), (15, 4407904), (16, 4132410), (20, 3305928), (23, 2874720), (24, 2754940), (30, 2203952), (32, 2066205), (40, 1652964), (46, 1437360), (48, 1377470), (53, 1247520), (60, 1101976), (69, 958240), (80, 826482), (92, 718680), (96, 688735), (106, 623760), (113, 585120), (115, 574944), (120, 550988), (138, 479120), (159, 415840), (160, 413241), (184, 359340), (212, 311880), (226, 292560), (230, 287472), (240, 275494), (265, 249504), (276, 239560), (318, 207920), (339, 195040), (345, 191648), (368, 179670), (424, 155940), (452, 146280), (460, 143736), (480, 137747), (530, 124752), (552, 119780), (565, 117024), (636, 103960), (678, 97520), (690, 95824), (736, 89835), (795, 83168), (848, 77970), (904, 73140), (920, 71868), (1060, 62376), (1104, 59890), (1130, 58512), (1219, 54240), (1272, 51980), (1356, 48760), (1380, 47912), (1590, 41584), (1695, 39008), (1696, 38985), (1808, 36570), (1840, 35934), (2120, 31188), (2208, 29945), (2260, 29256), (2438, 27120), (2544, 25990), (2599, 25440), (2712, 24380), (2760, 23956), (3180, 20792), (3390, 19504), (3616, 18285), (3657, 18080), (3680, 17967), (4240, 15594), (4520, 14628), (4876, 13560), (5088, 12995), (5198, 12720), (5424, 12190), (5520, 11978), (5989, 11040), (6095, 10848), (6360, 10396), (6780, 9752), (7314, 9040), (7797, 8480)]