118734720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 419489280

約数和(自身を除く): 300754560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 71, 78, 80, 96, 104, 120, 128, 130, 134, 142, 156, 160, 192, 195, 201, 208, 213, 240, 260, 268, 284, 312, 320, 335, 355, 384, 390, 402, 416, 426, 480, 520, 536, 568, 624, 640, 670, 710, 780, 804, 832, 852, 871, 923, 960, 1005, 1040, 1065, 1072, 1136, 1248, 1340, 1420, 1560, 1608, 1664, 1704, 1742, 1846, 1920, 2010, 2080, 2130, 2144, 2272, 2496, 2613, 2680, 2769, 2840, 3120, 3216, 3408, 3484, 3692, 4020, 4160, 4260, 4288, 4355, 4544, 4615, 4757, 4992, 5226, 5360, 5538, 5680, 6240, 6432, 6816, 6968, 7384, 8040, 8320, 8520, 8576, 8710, 9088, 9230, 9514, 10452, 10720, 11076, 11360, 12480, 12864, 13065, 13632, 13845, 13936, 14271, 14768, 16080, 17040, 17420, 18460, 19028, 20904, 21440, 22152, 22720, 23785, 24960, 25728, 26130, 27264, 27690, 27872, 28542, 29536, 32160, 34080, 34840, 36920, 38056, 41808, 42880, 44304, 45440, 47570, 52260, 55380, 55744, 57084, 59072, 61841, 64320, 68160, 69680, 71355, 73840, 76112, 83616, 88608, 95140, 104520, 110760, 111488, 114168, 118144, 123682, 128640, 136320, 139360, 142710, 147680, 152224, 167232, 177216, 185523, 190280, 209040, 221520, 228336, 247364, 278720, 285420, 295360, 304448, 309205, 334464, 354432, 371046, 380560, 418080, 443040, 456672, 494728, 557440, 570840, 590720, 608896, 618410, 742092, 761120, 836160, 886080, 913344, 927615, 989456, 1141680, 1236820, 1484184, 1522240, 1672320, 1772160, 1826688, 1855230, 1978912, 2283360, 2473640, 2968368, 3044480, 3710460, 3957824, 4566720, 4947280, 5936736, 7420920, 7915648, 9133440, 9894560, 11873472, 14841840, 19789120, 23746944, 29683680, 39578240, 59367360, 118734720]

約数ペア:

[(1, 118734720), (2, 59367360), (3, 39578240), (4, 29683680), (5, 23746944), (6, 19789120), (8, 14841840), (10, 11873472), (12, 9894560), (13, 9133440), (15, 7915648), (16, 7420920), (20, 5936736), (24, 4947280), (26, 4566720), (30, 3957824), (32, 3710460), (39, 3044480), (40, 2968368), (48, 2473640), (52, 2283360), (60, 1978912), (64, 1855230), (65, 1826688), (67, 1772160), (71, 1672320), (78, 1522240), (80, 1484184), (96, 1236820), (104, 1141680), (120, 989456), (128, 927615), (130, 913344), (134, 886080), (142, 836160), (156, 761120), (160, 742092), (192, 618410), (195, 608896), (201, 590720), (208, 570840), (213, 557440), (240, 494728), (260, 456672), (268, 443040), (284, 418080), (312, 380560), (320, 371046), (335, 354432), (355, 334464), (384, 309205), (390, 304448), (402, 295360), (416, 285420), (426, 278720), (480, 247364), (520, 228336), (536, 221520), (568, 209040), (624, 190280), (640, 185523), (670, 177216), (710, 167232), (780, 152224), (804, 147680), (832, 142710), (852, 139360), (871, 136320), (923, 128640), (960, 123682), (1005, 118144), (1040, 114168), (1065, 111488), (1072, 110760), (1136, 104520), (1248, 95140), (1340, 88608), (1420, 83616), (1560, 76112), (1608, 73840), (1664, 71355), (1704, 69680), (1742, 68160), (1846, 64320), (1920, 61841), (2010, 59072), (2080, 57084), (2130, 55744), (2144, 55380), (2272, 52260), (2496, 47570), (2613, 45440), (2680, 44304), (2769, 42880), (2840, 41808), (3120, 38056), (3216, 36920), (3408, 34840), (3484, 34080), (3692, 32160), (4020, 29536), (4160, 28542), (4260, 27872), (4288, 27690), (4355, 27264), (4544, 26130), (4615, 25728), (4757, 24960), (4992, 23785), (5226, 22720), (5360, 22152), (5538, 21440), (5680, 20904), (6240, 19028), (6432, 18460), (6816, 17420), (6968, 17040), (7384, 16080), (8040, 14768), (8320, 14271), (8520, 13936), (8576, 13845), (8710, 13632), (9088, 13065), (9230, 12864), (9514, 12480), (10452, 11360), (10720, 11076)]