220106880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 384

約数和(自身を含む): 893617920

約数和(自身を除く): 673511040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 103, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 206, 210, 212, 224, 240, 252, 265, 280, 288, 309, 315, 318, 320, 336, 360, 371, 384, 412, 420, 424, 448, 477, 480, 504, 515, 530, 560, 576, 618, 630, 636, 640, 672, 720, 721, 742, 795, 824, 840, 848, 896, 927, 954, 960, 1008, 1030, 1060, 1113, 1120, 1152, 1236, 1260, 1272, 1344, 1440, 1442, 1484, 1545, 1590, 1648, 1680, 1696, 1854, 1855, 1908, 1920, 2016, 2060, 2120, 2163, 2226, 2240, 2385, 2472, 2520, 2544, 2688, 2880, 2884, 2968, 3090, 3180, 3296, 3339, 3360, 3392, 3605, 3708, 3710, 3816, 4032, 4120, 4240, 4326, 4452, 4480, 4635, 4770, 4944, 5040, 5088, 5459, 5565, 5760, 5768, 5936, 6180, 6360, 6489, 6592, 6678, 6720, 6784, 7210, 7416, 7420, 7632, 8064, 8240, 8480, 8652, 8904, 9270, 9540, 9888, 10080, 10176, 10815, 10918, 11130, 11536, 11872, 12360, 12720, 12978, 13184, 13356, 13440, 14420, 14832, 14840, 15264, 16377, 16480, 16695, 16960, 17304, 17808, 18540, 19080, 19776, 20160, 20352, 21630, 21836, 22260, 23072, 23744, 24720, 25440, 25956, 26712, 27295, 28840, 29664, 29680, 30528, 32445, 32754, 32960, 33390, 33920, 34608, 35616, 37080, 38160, 38213, 39552, 40320, 43260, 43672, 44520, 46144, 47488, 49131, 49440, 50880, 51912, 53424, 54590, 57680, 59328, 59360, 61056, 64890, 65508, 65920, 66780, 69216, 71232, 74160, 76320, 76426, 81885, 86520, 87344, 89040, 92288, 98262, 98880, 101760, 103824, 106848, 109180, 114639, 115360, 118656, 118720, 129780, 131016, 133560, 138432, 142464, 148320, 152640, 152852, 163770, 173040, 174688, 178080, 191065, 196524, 197760, 207648, 213696, 218360, 229278, 230720, 237440, 245655, 259560, 262032, 267120, 276864, 296640, 305280, 305704, 327540, 343917, 346080, 349376, 356160, 382130, 393048, 415296, 427392, 436720, 458556, 461440, 491310, 519120, 524064, 534240, 573195, 593280, 611408, 655080, 687834, 692160, 698752, 712320, 764260, 786096, 830592, 873440, 917112, 982620, 1038240, 1048128, 1068480, 1146390, 1222816, 1310160, 1375668, 1384320, 1528520, 1572192, 1719585, 1746880, 1834224, 1965240, 2076480, 2096256, 2136960, 2292780, 2445632, 2620320, 2751336, 3057040, 3144384, 3439170, 3493760, 3668448, 3930480, 4152960, 4585560, 4891264, 5240640, 5502672, 6114080, 6288768, 6878340, 7336896, 7860960, 9171120, 10481280, 11005344, 12228160, 13756680, 14673792, 15721920, 18342240, 22010688, 24456320, 27513360, 31443840, 36684480, 44021376, 55026720, 73368960, 110053440, 220106880]

約数ペア:

[(1, 220106880), (2, 110053440), (3, 73368960), (4, 55026720), (5, 44021376), (6, 36684480), (7, 31443840), (8, 27513360), (9, 24456320), (10, 22010688), (12, 18342240), (14, 15721920), (15, 14673792), (16, 13756680), (18, 12228160), (20, 11005344), (21, 10481280), (24, 9171120), (28, 7860960), (30, 7336896), (32, 6878340), (35, 6288768), (36, 6114080), (40, 5502672), (42, 5240640), (45, 4891264), (48, 4585560), (53, 4152960), (56, 3930480), (60, 3668448), (63, 3493760), (64, 3439170), (70, 3144384), (72, 3057040), (80, 2751336), (84, 2620320), (90, 2445632), (96, 2292780), (103, 2136960), (105, 2096256), (106, 2076480), (112, 1965240), (120, 1834224), (126, 1746880), (128, 1719585), (140, 1572192), (144, 1528520), (159, 1384320), (160, 1375668), (168, 1310160), (180, 1222816), (192, 1146390), (206, 1068480), (210, 1048128), (212, 1038240), (224, 982620), (240, 917112), (252, 873440), (265, 830592), (280, 786096), (288, 764260), (309, 712320), (315, 698752), (318, 692160), (320, 687834), (336, 655080), (360, 611408), (371, 593280), (384, 573195), (412, 534240), (420, 524064), (424, 519120), (448, 491310), (477, 461440), (480, 458556), (504, 436720), (515, 427392), (530, 415296), (560, 393048), (576, 382130), (618, 356160), (630, 349376), (636, 346080), (640, 343917), (672, 327540), (720, 305704), (721, 305280), (742, 296640), (795, 276864), (824, 267120), (840, 262032), (848, 259560), (896, 245655), (927, 237440), (954, 230720), (960, 229278), (1008, 218360), (1030, 213696), (1060, 207648), (1113, 197760), (1120, 196524), (1152, 191065), (1236, 178080), (1260, 174688), (1272, 173040), (1344, 163770), (1440, 152852), (1442, 152640), (1484, 148320), (1545, 142464), (1590, 138432), (1648, 133560), (1680, 131016), (1696, 129780), (1854, 118720), (1855, 118656), (1908, 115360), (1920, 114639), (2016, 109180), (2060, 106848), (2120, 103824), (2163, 101760), (2226, 98880), (2240, 98262), (2385, 92288), (2472, 89040), (2520, 87344), (2544, 86520), (2688, 81885), (2880, 76426), (2884, 76320), (2968, 74160), (3090, 71232), (3180, 69216), (3296, 66780), (3339, 65920), (3360, 65508), (3392, 64890), (3605, 61056), (3708, 59360), (3710, 59328), (3816, 57680), (4032, 54590), (4120, 53424), (4240, 51912), (4326, 50880), (4452, 49440), (4480, 49131), (4635, 47488), (4770, 46144), (4944, 44520), (5040, 43672), (5088, 43260), (5459, 40320), (5565, 39552), (5760, 38213), (5768, 38160), (5936, 37080), (6180, 35616), (6360, 34608), (6489, 33920), (6592, 33390), (6678, 32960), (6720, 32754), (6784, 32445), (7210, 30528), (7416, 29680), (7420, 29664), (7632, 28840), (8064, 27295), (8240, 26712), (8480, 25956), (8652, 25440), (8904, 24720), (9270, 23744), (9540, 23072), (9888, 22260), (10080, 21836), (10176, 21630), (10815, 20352), (10918, 20160), (11130, 19776), (11536, 19080), (11872, 18540), (12360, 17808), (12720, 17304), (12978, 16960), (13184, 16695), (13356, 16480), (13440, 16377), (14420, 15264), (14832, 14840)]