629018880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{3343}}^1$

素因数の和:3381

約数の個数: 216

約数和(自身を含む): 2337616512

約数和(自身を除く): 1708597632

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, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3343, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6686, 6720, 7840, 8960, 9408, 10029, 11760, 12544, 13372, 13440, 15680, 16715, 18816, 20058, 23401, 23520, 26744, 26880, 31360, 33430, 37632, 40116, 46802, 47040, 50145, 53488, 62720, 66860, 70203, 80232, 93604, 94080, 100290, 106976, 117005, 133720, 140406, 160464, 163807, 187208, 188160, 200580, 213952, 234010, 267440, 280812, 320928, 327614, 351015, 374416, 401160, 427904, 468020, 491421, 534880, 561624, 641856, 655228, 702030, 748832, 802320, 819035, 855808, 936040, 982842, 1069760, 1123248, 1283712, 1310456, 1404060, 1497664, 1604640, 1638070, 1872080, 1965684, 2139520, 2246496, 2457105, 2567424, 2620912, 2808120, 2995328, 3209280, 3276140, 3744160, 3931368, 4279040, 4492992, 4914210, 5241824, 5616240, 5990656, 6418560, 6552280, 7488320, 7862736, 8985984, 9828420, 10483648, 11232480, 12837120, 13104560, 14976640, 15725472, 17971968, 19656840, 20967296, 22464960, 26209120, 29953280, 31450944, 39313680, 41934592, 44929920, 52418240, 62901888, 78627360, 89859840, 104836480, 125803776, 157254720, 209672960, 314509440, 629018880]

約数ペア:

[(1, 629018880), (2, 314509440), (3, 209672960), (4, 157254720), (5, 125803776), (6, 104836480), (7, 89859840), (8, 78627360), (10, 62901888), (12, 52418240), (14, 44929920), (15, 41934592), (16, 39313680), (20, 31450944), (21, 29953280), (24, 26209120), (28, 22464960), (30, 20967296), (32, 19656840), (35, 17971968), (40, 15725472), (42, 14976640), (48, 13104560), (49, 12837120), (56, 11232480), (60, 10483648), (64, 9828420), (70, 8985984), (80, 7862736), (84, 7488320), (96, 6552280), (98, 6418560), (105, 5990656), (112, 5616240), (120, 5241824), (128, 4914210), (140, 4492992), (147, 4279040), (160, 3931368), (168, 3744160), (192, 3276140), (196, 3209280), (210, 2995328), (224, 2808120), (240, 2620912), (245, 2567424), (256, 2457105), (280, 2246496), (294, 2139520), (320, 1965684), (336, 1872080), (384, 1638070), (392, 1604640), (420, 1497664), (448, 1404060), (480, 1310456), (490, 1283712), (560, 1123248), (588, 1069760), (640, 982842), (672, 936040), (735, 855808), (768, 819035), (784, 802320), (840, 748832), (896, 702030), (960, 655228), (980, 641856), (1120, 561624), (1176, 534880), (1280, 491421), (1344, 468020), (1470, 427904), (1568, 401160), (1680, 374416), (1792, 351015), (1920, 327614), (1960, 320928), (2240, 280812), (2352, 267440), (2688, 234010), (2940, 213952), (3136, 200580), (3343, 188160), (3360, 187208), (3840, 163807), (3920, 160464), (4480, 140406), (4704, 133720), (5376, 117005), (5880, 106976), (6272, 100290), (6686, 94080), (6720, 93604), (7840, 80232), (8960, 70203), (9408, 66860), (10029, 62720), (11760, 53488), (12544, 50145), (13372, 47040), (13440, 46802), (15680, 40116), (16715, 37632), (18816, 33430), (20058, 31360), (23401, 26880), (23520, 26744)]