23757120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 83567016

約数和(自身を除く): 59809896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 113, 120, 144, 146, 160, 180, 192, 219, 226, 240, 288, 292, 320, 339, 360, 365, 438, 452, 480, 565, 576, 584, 657, 678, 720, 730, 876, 904, 960, 1017, 1095, 1130, 1168, 1314, 1356, 1440, 1460, 1695, 1752, 1808, 2034, 2190, 2260, 2336, 2628, 2712, 2880, 2920, 3285, 3390, 3504, 3616, 4068, 4380, 4520, 4672, 5085, 5256, 5424, 5840, 6570, 6780, 7008, 7232, 8136, 8249, 8760, 9040, 10170, 10512, 10848, 11680, 13140, 13560, 14016, 16272, 16498, 17520, 18080, 20340, 21024, 21696, 23360, 24747, 26280, 27120, 32544, 32996, 35040, 36160, 40680, 41245, 42048, 49494, 52560, 54240, 65088, 65992, 70080, 74241, 81360, 82490, 98988, 105120, 108480, 123735, 131984, 148482, 162720, 164980, 197976, 210240, 247470, 263968, 296964, 325440, 329960, 371205, 395952, 494940, 527936, 593928, 659920, 742410, 791904, 989880, 1187856, 1319840, 1484820, 1583808, 1979760, 2375712, 2639680, 2969640, 3959520, 4751424, 5939280, 7919040, 11878560, 23757120]

約数ペア:

[(1, 23757120), (2, 11878560), (3, 7919040), (4, 5939280), (5, 4751424), (6, 3959520), (8, 2969640), (9, 2639680), (10, 2375712), (12, 1979760), (15, 1583808), (16, 1484820), (18, 1319840), (20, 1187856), (24, 989880), (30, 791904), (32, 742410), (36, 659920), (40, 593928), (45, 527936), (48, 494940), (60, 395952), (64, 371205), (72, 329960), (73, 325440), (80, 296964), (90, 263968), (96, 247470), (113, 210240), (120, 197976), (144, 164980), (146, 162720), (160, 148482), (180, 131984), (192, 123735), (219, 108480), (226, 105120), (240, 98988), (288, 82490), (292, 81360), (320, 74241), (339, 70080), (360, 65992), (365, 65088), (438, 54240), (452, 52560), (480, 49494), (565, 42048), (576, 41245), (584, 40680), (657, 36160), (678, 35040), (720, 32996), (730, 32544), (876, 27120), (904, 26280), (960, 24747), (1017, 23360), (1095, 21696), (1130, 21024), (1168, 20340), (1314, 18080), (1356, 17520), (1440, 16498), (1460, 16272), (1695, 14016), (1752, 13560), (1808, 13140), (2034, 11680), (2190, 10848), (2260, 10512), (2336, 10170), (2628, 9040), (2712, 8760), (2880, 8249), (2920, 8136), (3285, 7232), (3390, 7008), (3504, 6780), (3616, 6570), (4068, 5840), (4380, 5424), (4520, 5256), (4672, 5085)]