113648640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 264

約数和(自身を含む): 425644992

約数和(自身を除く): 311996352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 151, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 302, 320, 336, 384, 392, 420, 448, 453, 480, 490, 512, 560, 588, 604, 640, 672, 735, 755, 768, 784, 840, 896, 906, 960, 980, 1024, 1057, 1120, 1176, 1208, 1280, 1344, 1470, 1510, 1536, 1568, 1680, 1792, 1812, 1920, 1960, 2114, 2240, 2265, 2352, 2416, 2560, 2688, 2940, 3020, 3072, 3136, 3171, 3360, 3584, 3624, 3840, 3920, 4228, 4480, 4530, 4704, 4832, 5120, 5285, 5376, 5880, 6040, 6272, 6342, 6720, 7168, 7248, 7399, 7680, 7840, 8456, 8960, 9060, 9408, 9664, 10570, 10752, 11760, 12080, 12544, 12684, 13440, 14496, 14798, 15360, 15680, 15855, 16912, 17920, 18120, 18816, 19328, 21140, 21504, 22197, 23520, 24160, 25088, 25368, 26880, 28992, 29596, 31360, 31710, 33824, 35840, 36240, 36995, 37632, 38656, 42280, 44394, 47040, 48320, 50176, 50736, 53760, 57984, 59192, 62720, 63420, 67648, 72480, 73990, 75264, 77312, 84560, 88788, 94080, 96640, 101472, 107520, 110985, 115968, 118384, 125440, 126840, 135296, 144960, 147980, 150528, 154624, 169120, 177576, 188160, 193280, 202944, 221970, 231936, 236768, 250880, 253680, 270592, 289920, 295960, 338240, 355152, 376320, 386560, 405888, 443940, 463872, 473536, 507360, 541184, 579840, 591920, 676480, 710304, 752640, 773120, 811776, 887880, 947072, 1014720, 1082368, 1159680, 1183840, 1352960, 1420608, 1623552, 1775760, 1894144, 2029440, 2319360, 2367680, 2705920, 2841216, 3247104, 3551520, 3788288, 4058880, 4735360, 5411840, 5682432, 7103040, 7576576, 8117760, 9470720, 11364864, 14206080, 16235520, 18941440, 22729728, 28412160, 37882880, 56824320, 113648640]

約数ペア:

[(1, 113648640), (2, 56824320), (3, 37882880), (4, 28412160), (5, 22729728), (6, 18941440), (7, 16235520), (8, 14206080), (10, 11364864), (12, 9470720), (14, 8117760), (15, 7576576), (16, 7103040), (20, 5682432), (21, 5411840), (24, 4735360), (28, 4058880), (30, 3788288), (32, 3551520), (35, 3247104), (40, 2841216), (42, 2705920), (48, 2367680), (49, 2319360), (56, 2029440), (60, 1894144), (64, 1775760), (70, 1623552), (80, 1420608), (84, 1352960), (96, 1183840), (98, 1159680), (105, 1082368), (112, 1014720), (120, 947072), (128, 887880), (140, 811776), (147, 773120), (151, 752640), (160, 710304), (168, 676480), (192, 591920), (196, 579840), (210, 541184), (224, 507360), (240, 473536), (245, 463872), (256, 443940), (280, 405888), (294, 386560), (302, 376320), (320, 355152), (336, 338240), (384, 295960), (392, 289920), (420, 270592), (448, 253680), (453, 250880), (480, 236768), (490, 231936), (512, 221970), (560, 202944), (588, 193280), (604, 188160), (640, 177576), (672, 169120), (735, 154624), (755, 150528), (768, 147980), (784, 144960), (840, 135296), (896, 126840), (906, 125440), (960, 118384), (980, 115968), (1024, 110985), (1057, 107520), (1120, 101472), (1176, 96640), (1208, 94080), (1280, 88788), (1344, 84560), (1470, 77312), (1510, 75264), (1536, 73990), (1568, 72480), (1680, 67648), (1792, 63420), (1812, 62720), (1920, 59192), (1960, 57984), (2114, 53760), (2240, 50736), (2265, 50176), (2352, 48320), (2416, 47040), (2560, 44394), (2688, 42280), (2940, 38656), (3020, 37632), (3072, 36995), (3136, 36240), (3171, 35840), (3360, 33824), (3584, 31710), (3624, 31360), (3840, 29596), (3920, 28992), (4228, 26880), (4480, 25368), (4530, 25088), (4704, 24160), (4832, 23520), (5120, 22197), (5285, 21504), (5376, 21140), (5880, 19328), (6040, 18816), (6272, 18120), (6342, 17920), (6720, 16912), (7168, 15855), (7248, 15680), (7399, 15360), (7680, 14798), (7840, 14496), (8456, 13440), (8960, 12684), (9060, 12544), (9408, 12080), (9664, 11760), (10570, 10752)]