125825280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 477216768

約数和(自身を除く): 351391488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 151, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 302, 310, 320, 336, 372, 384, 420, 434, 448, 453, 465, 480, 496, 560, 604, 620, 640, 651, 672, 744, 755, 768, 840, 868, 896, 906, 930, 960, 992, 1057, 1085, 1120, 1208, 1240, 1280, 1302, 1344, 1488, 1510, 1680, 1736, 1792, 1812, 1860, 1920, 1984, 2114, 2170, 2240, 2265, 2416, 2480, 2604, 2688, 2976, 3020, 3171, 3255, 3360, 3472, 3624, 3720, 3840, 3968, 4228, 4340, 4480, 4530, 4681, 4832, 4960, 5208, 5285, 5376, 5952, 6040, 6342, 6510, 6720, 6944, 7248, 7440, 7936, 8456, 8680, 8960, 9060, 9362, 9664, 9920, 10416, 10570, 11904, 12080, 12684, 13020, 13440, 13888, 14043, 14496, 14880, 15855, 16912, 17360, 18120, 18724, 19328, 19840, 20832, 21140, 23405, 23808, 24160, 25368, 26040, 26880, 27776, 28086, 28992, 29760, 31710, 32767, 33824, 34720, 36240, 37448, 38656, 39680, 41664, 42280, 46810, 48320, 50736, 52080, 55552, 56172, 57984, 59520, 63420, 65534, 67648, 69440, 70215, 72480, 74896, 83328, 84560, 93620, 96640, 98301, 101472, 104160, 112344, 115968, 119040, 126840, 131068, 135296, 138880, 140430, 144960, 149792, 163835, 166656, 169120, 187240, 193280, 196602, 202944, 208320, 224688, 253680, 262136, 270592, 277760, 280860, 289920, 299584, 327670, 338240, 374480, 393204, 405888, 416640, 449376, 491505, 507360, 524272, 561720, 579840, 599168, 655340, 676480, 748960, 786408, 811776, 833280, 898752, 983010, 1014720, 1048544, 1123440, 1198336, 1310680, 1352960, 1497920, 1572816, 1797504, 1966020, 2029440, 2097088, 2246880, 2621360, 2995840, 3145632, 3595008, 3932040, 4058880, 4194176, 4493760, 5242720, 5991680, 6291264, 7864080, 8388352, 8987520, 10485440, 12582528, 15728160, 17975040, 20970880, 25165056, 31456320, 41941760, 62912640, 125825280]

約数ペア:

[(1, 125825280), (2, 62912640), (3, 41941760), (4, 31456320), (5, 25165056), (6, 20970880), (7, 17975040), (8, 15728160), (10, 12582528), (12, 10485440), (14, 8987520), (15, 8388352), (16, 7864080), (20, 6291264), (21, 5991680), (24, 5242720), (28, 4493760), (30, 4194176), (31, 4058880), (32, 3932040), (35, 3595008), (40, 3145632), (42, 2995840), (48, 2621360), (56, 2246880), (60, 2097088), (62, 2029440), (64, 1966020), (70, 1797504), (80, 1572816), (84, 1497920), (93, 1352960), (96, 1310680), (105, 1198336), (112, 1123440), (120, 1048544), (124, 1014720), (128, 983010), (140, 898752), (151, 833280), (155, 811776), (160, 786408), (168, 748960), (186, 676480), (192, 655340), (210, 599168), (217, 579840), (224, 561720), (240, 524272), (248, 507360), (256, 491505), (280, 449376), (302, 416640), (310, 405888), (320, 393204), (336, 374480), (372, 338240), (384, 327670), (420, 299584), (434, 289920), (448, 280860), (453, 277760), (465, 270592), (480, 262136), (496, 253680), (560, 224688), (604, 208320), (620, 202944), (640, 196602), (651, 193280), (672, 187240), (744, 169120), (755, 166656), (768, 163835), (840, 149792), (868, 144960), (896, 140430), (906, 138880), (930, 135296), (960, 131068), (992, 126840), (1057, 119040), (1085, 115968), (1120, 112344), (1208, 104160), (1240, 101472), (1280, 98301), (1302, 96640), (1344, 93620), (1488, 84560), (1510, 83328), (1680, 74896), (1736, 72480), (1792, 70215), (1812, 69440), (1860, 67648), (1920, 65534), (1984, 63420), (2114, 59520), (2170, 57984), (2240, 56172), (2265, 55552), (2416, 52080), (2480, 50736), (2604, 48320), (2688, 46810), (2976, 42280), (3020, 41664), (3171, 39680), (3255, 38656), (3360, 37448), (3472, 36240), (3624, 34720), (3720, 33824), (3840, 32767), (3968, 31710), (4228, 29760), (4340, 28992), (4480, 28086), (4530, 27776), (4681, 26880), (4832, 26040), (4960, 25368), (5208, 24160), (5285, 23808), (5376, 23405), (5952, 21140), (6040, 20832), (6342, 19840), (6510, 19328), (6720, 18724), (6944, 18120), (7248, 17360), (7440, 16912), (7936, 15855), (8456, 14880), (8680, 14496), (8960, 14043), (9060, 13888), (9362, 13440), (9664, 13020), (9920, 12684), (10416, 12080), (10570, 11904)]