67342080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 247242240

約数和(自身を除く): 179900160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 71, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 142, 152, 156, 160, 190, 192, 195, 208, 213, 228, 240, 247, 256, 260, 284, 285, 304, 312, 320, 355, 380, 384, 390, 416, 426, 456, 480, 494, 520, 568, 570, 608, 624, 640, 710, 741, 760, 768, 780, 832, 852, 912, 923, 960, 988, 1040, 1065, 1136, 1140, 1216, 1235, 1248, 1280, 1349, 1420, 1482, 1520, 1560, 1664, 1704, 1824, 1846, 1920, 1976, 2080, 2130, 2272, 2280, 2432, 2470, 2496, 2698, 2769, 2840, 2964, 3040, 3120, 3328, 3408, 3648, 3692, 3705, 3840, 3952, 4047, 4160, 4260, 4544, 4560, 4615, 4864, 4940, 4992, 5396, 5538, 5680, 5928, 6080, 6240, 6745, 6816, 7296, 7384, 7410, 7904, 8094, 8320, 8520, 9088, 9120, 9230, 9880, 9984, 10792, 11076, 11360, 11856, 12160, 12480, 13490, 13632, 13845, 14592, 14768, 14820, 15808, 16188, 16640, 17040, 17537, 18176, 18240, 18460, 19760, 20235, 21584, 22152, 22720, 23712, 24320, 24960, 26980, 27264, 27690, 29536, 29640, 31616, 32376, 34080, 35074, 36480, 36920, 39520, 40470, 43168, 44304, 45440, 47424, 49920, 52611, 53960, 54528, 55380, 59072, 59280, 63232, 64752, 68160, 70148, 72960, 73840, 79040, 80940, 86336, 87685, 88608, 90880, 94848, 105222, 107920, 110760, 118144, 118560, 129504, 136320, 140296, 147680, 158080, 161880, 172672, 175370, 177216, 189696, 210444, 215840, 221520, 236288, 237120, 259008, 263055, 272640, 280592, 295360, 316160, 323760, 345344, 350740, 354432, 420888, 431680, 443040, 474240, 518016, 526110, 561184, 590720, 647520, 701480, 708864, 841776, 863360, 886080, 948480, 1036032, 1052220, 1122368, 1181440, 1295040, 1402960, 1683552, 1726720, 1772160, 2104440, 2244736, 2590080, 2805920, 3367104, 3544320, 4208880, 4489472, 5180160, 5611840, 6734208, 8417760, 11223680, 13468416, 16835520, 22447360, 33671040, 67342080]

約数ペア:

[(1, 67342080), (2, 33671040), (3, 22447360), (4, 16835520), (5, 13468416), (6, 11223680), (8, 8417760), (10, 6734208), (12, 5611840), (13, 5180160), (15, 4489472), (16, 4208880), (19, 3544320), (20, 3367104), (24, 2805920), (26, 2590080), (30, 2244736), (32, 2104440), (38, 1772160), (39, 1726720), (40, 1683552), (48, 1402960), (52, 1295040), (57, 1181440), (60, 1122368), (64, 1052220), (65, 1036032), (71, 948480), (76, 886080), (78, 863360), (80, 841776), (95, 708864), (96, 701480), (104, 647520), (114, 590720), (120, 561184), (128, 526110), (130, 518016), (142, 474240), (152, 443040), (156, 431680), (160, 420888), (190, 354432), (192, 350740), (195, 345344), (208, 323760), (213, 316160), (228, 295360), (240, 280592), (247, 272640), (256, 263055), (260, 259008), (284, 237120), (285, 236288), (304, 221520), (312, 215840), (320, 210444), (355, 189696), (380, 177216), (384, 175370), (390, 172672), (416, 161880), (426, 158080), (456, 147680), (480, 140296), (494, 136320), (520, 129504), (568, 118560), (570, 118144), (608, 110760), (624, 107920), (640, 105222), (710, 94848), (741, 90880), (760, 88608), (768, 87685), (780, 86336), (832, 80940), (852, 79040), (912, 73840), (923, 72960), (960, 70148), (988, 68160), (1040, 64752), (1065, 63232), (1136, 59280), (1140, 59072), (1216, 55380), (1235, 54528), (1248, 53960), (1280, 52611), (1349, 49920), (1420, 47424), (1482, 45440), (1520, 44304), (1560, 43168), (1664, 40470), (1704, 39520), (1824, 36920), (1846, 36480), (1920, 35074), (1976, 34080), (2080, 32376), (2130, 31616), (2272, 29640), (2280, 29536), (2432, 27690), (2470, 27264), (2496, 26980), (2698, 24960), (2769, 24320), (2840, 23712), (2964, 22720), (3040, 22152), (3120, 21584), (3328, 20235), (3408, 19760), (3648, 18460), (3692, 18240), (3705, 18176), (3840, 17537), (3952, 17040), (4047, 16640), (4160, 16188), (4260, 15808), (4544, 14820), (4560, 14768), (4615, 14592), (4864, 13845), (4940, 13632), (4992, 13490), (5396, 12480), (5538, 12160), (5680, 11856), (5928, 11360), (6080, 11076), (6240, 10792), (6745, 9984), (6816, 9880), (7296, 9230), (7384, 9120), (7410, 9088), (7904, 8520), (8094, 8320)]