103405120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 224

約数和(自身を含む): 313383168

約数和(自身を除く): 209978048

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 53, 56, 64, 65, 67, 70, 80, 91, 104, 106, 112, 130, 134, 140, 160, 182, 208, 212, 224, 260, 265, 268, 280, 320, 335, 364, 371, 416, 424, 448, 455, 469, 520, 530, 536, 560, 670, 689, 728, 742, 832, 848, 871, 910, 938, 1040, 1060, 1072, 1120, 1340, 1378, 1456, 1484, 1696, 1742, 1820, 1855, 1876, 2080, 2120, 2144, 2240, 2345, 2680, 2756, 2912, 2968, 3392, 3445, 3484, 3551, 3640, 3710, 3752, 4160, 4240, 4288, 4355, 4690, 4823, 5360, 5512, 5824, 5936, 6097, 6890, 6968, 7102, 7280, 7420, 7504, 8480, 8710, 9380, 9646, 10720, 11024, 11872, 12194, 13780, 13936, 14204, 14560, 14840, 15008, 16960, 17420, 17755, 18760, 19292, 21440, 22048, 23744, 24115, 24388, 24857, 27560, 27872, 28408, 29120, 29680, 30016, 30485, 34840, 35510, 37520, 38584, 44096, 46163, 48230, 48776, 49714, 55120, 55744, 56816, 59360, 60970, 69680, 71020, 75040, 77168, 92326, 96460, 97552, 99428, 110240, 113632, 118720, 121940, 124285, 139360, 142040, 150080, 154336, 184652, 192920, 195104, 198856, 220480, 227264, 230815, 243880, 248570, 278720, 284080, 308672, 323141, 369304, 385840, 390208, 397712, 461630, 487760, 497140, 568160, 646282, 738608, 771680, 795424, 923260, 975520, 994280, 1136320, 1292564, 1477216, 1543360, 1590848, 1615705, 1846520, 1951040, 1988560, 2585128, 2954432, 3231410, 3693040, 3977120, 5170256, 6462820, 7386080, 7954240, 10340512, 12925640, 14772160, 20681024, 25851280, 51702560, 103405120]

約数ペア:

[(1, 103405120), (2, 51702560), (4, 25851280), (5, 20681024), (7, 14772160), (8, 12925640), (10, 10340512), (13, 7954240), (14, 7386080), (16, 6462820), (20, 5170256), (26, 3977120), (28, 3693040), (32, 3231410), (35, 2954432), (40, 2585128), (52, 1988560), (53, 1951040), (56, 1846520), (64, 1615705), (65, 1590848), (67, 1543360), (70, 1477216), (80, 1292564), (91, 1136320), (104, 994280), (106, 975520), (112, 923260), (130, 795424), (134, 771680), (140, 738608), (160, 646282), (182, 568160), (208, 497140), (212, 487760), (224, 461630), (260, 397712), (265, 390208), (268, 385840), (280, 369304), (320, 323141), (335, 308672), (364, 284080), (371, 278720), (416, 248570), (424, 243880), (448, 230815), (455, 227264), (469, 220480), (520, 198856), (530, 195104), (536, 192920), (560, 184652), (670, 154336), (689, 150080), (728, 142040), (742, 139360), (832, 124285), (848, 121940), (871, 118720), (910, 113632), (938, 110240), (1040, 99428), (1060, 97552), (1072, 96460), (1120, 92326), (1340, 77168), (1378, 75040), (1456, 71020), (1484, 69680), (1696, 60970), (1742, 59360), (1820, 56816), (1855, 55744), (1876, 55120), (2080, 49714), (2120, 48776), (2144, 48230), (2240, 46163), (2345, 44096), (2680, 38584), (2756, 37520), (2912, 35510), (2968, 34840), (3392, 30485), (3445, 30016), (3484, 29680), (3551, 29120), (3640, 28408), (3710, 27872), (3752, 27560), (4160, 24857), (4240, 24388), (4288, 24115), (4355, 23744), (4690, 22048), (4823, 21440), (5360, 19292), (5512, 18760), (5824, 17755), (5936, 17420), (6097, 16960), (6890, 15008), (6968, 14840), (7102, 14560), (7280, 14204), (7420, 13936), (7504, 13780), (8480, 12194), (8710, 11872), (9380, 11024), (9646, 10720)]