253065120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 384

約数和(自身を含む): 1024192512

約数和(自身を除く): 771127392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 96, 105, 110, 112, 120, 123, 132, 140, 154, 160, 164, 165, 167, 168, 176, 205, 210, 220, 224, 231, 240, 246, 264, 280, 287, 308, 328, 330, 334, 336, 352, 385, 410, 420, 440, 451, 462, 480, 492, 501, 528, 560, 574, 615, 616, 656, 660, 668, 672, 770, 820, 835, 840, 861, 880, 902, 924, 984, 1002, 1056, 1120, 1148, 1155, 1169, 1230, 1232, 1312, 1320, 1336, 1353, 1435, 1540, 1640, 1670, 1680, 1722, 1760, 1804, 1837, 1848, 1968, 2004, 2255, 2296, 2310, 2338, 2460, 2464, 2505, 2640, 2672, 2706, 2870, 3080, 3157, 3280, 3340, 3360, 3444, 3507, 3608, 3674, 3696, 3936, 4008, 4305, 4510, 4592, 4620, 4676, 4920, 5010, 5280, 5344, 5412, 5511, 5740, 5845, 6160, 6314, 6560, 6680, 6765, 6847, 6888, 7014, 7216, 7348, 7392, 8016, 8610, 9020, 9184, 9185, 9240, 9352, 9471, 9840, 10020, 10824, 11022, 11480, 11690, 12320, 12628, 12859, 13360, 13530, 13694, 13776, 14028, 14432, 14696, 15785, 16032, 17220, 17535, 18040, 18370, 18480, 18704, 18942, 19680, 20040, 20541, 21648, 22044, 22960, 23380, 25256, 25718, 26720, 27060, 27388, 27552, 27555, 28056, 29392, 31570, 34235, 34440, 35070, 36080, 36740, 36960, 37408, 37884, 38577, 40080, 41082, 43296, 44088, 45920, 46760, 47355, 47929, 50512, 51436, 54120, 54776, 55110, 56112, 58784, 63140, 64295, 68470, 68880, 70140, 72160, 73480, 75317, 75768, 77154, 80160, 82164, 88176, 93520, 94710, 95858, 101024, 102705, 102872, 108240, 109552, 110220, 112224, 126280, 128590, 136940, 137760, 140280, 143787, 146960, 150634, 151536, 154308, 164328, 176352, 187040, 189420, 191716, 192885, 205410, 205744, 216480, 219104, 220440, 225951, 239645, 252560, 257180, 273880, 280560, 287574, 293920, 301268, 303072, 308616, 328656, 376585, 378840, 383432, 385770, 410820, 411488, 440880, 451902, 479290, 505120, 514360, 527219, 547760, 561120, 575148, 602536, 617232, 657312, 718935, 753170, 757680, 766864, 771540, 821640, 881760, 903804, 958580, 1028720, 1054438, 1095520, 1129755, 1150296, 1205072, 1234464, 1437870, 1506340, 1515360, 1533728, 1543080, 1581657, 1643280, 1807608, 1917160, 2057440, 2108876, 2259510, 2300592, 2410144, 2636095, 2875740, 3012680, 3086160, 3163314, 3286560, 3615216, 3834320, 4217752, 4519020, 4601184, 5272190, 5751480, 6025360, 6172320, 6326628, 7230432, 7668640, 7908285, 8435504, 9038040, 10544380, 11502960, 12050720, 12653256, 15816570, 16871008, 18076080, 21088760, 23005920, 25306512, 31633140, 36152160, 42177520, 50613024, 63266280, 84355040, 126532560, 253065120]

約数ペア:

[(1, 253065120), (2, 126532560), (3, 84355040), (4, 63266280), (5, 50613024), (6, 42177520), (7, 36152160), (8, 31633140), (10, 25306512), (11, 23005920), (12, 21088760), (14, 18076080), (15, 16871008), (16, 15816570), (20, 12653256), (21, 12050720), (22, 11502960), (24, 10544380), (28, 9038040), (30, 8435504), (32, 7908285), (33, 7668640), (35, 7230432), (40, 6326628), (41, 6172320), (42, 6025360), (44, 5751480), (48, 5272190), (55, 4601184), (56, 4519020), (60, 4217752), (66, 3834320), (70, 3615216), (77, 3286560), (80, 3163314), (82, 3086160), (84, 3012680), (88, 2875740), (96, 2636095), (105, 2410144), (110, 2300592), (112, 2259510), (120, 2108876), (123, 2057440), (132, 1917160), (140, 1807608), (154, 1643280), (160, 1581657), (164, 1543080), (165, 1533728), (167, 1515360), (168, 1506340), (176, 1437870), (205, 1234464), (210, 1205072), (220, 1150296), (224, 1129755), (231, 1095520), (240, 1054438), (246, 1028720), (264, 958580), (280, 903804), (287, 881760), (308, 821640), (328, 771540), (330, 766864), (334, 757680), (336, 753170), (352, 718935), (385, 657312), (410, 617232), (420, 602536), (440, 575148), (451, 561120), (462, 547760), (480, 527219), (492, 514360), (501, 505120), (528, 479290), (560, 451902), (574, 440880), (615, 411488), (616, 410820), (656, 385770), (660, 383432), (668, 378840), (672, 376585), (770, 328656), (820, 308616), (835, 303072), (840, 301268), (861, 293920), (880, 287574), (902, 280560), (924, 273880), (984, 257180), (1002, 252560), (1056, 239645), (1120, 225951), (1148, 220440), (1155, 219104), (1169, 216480), (1230, 205744), (1232, 205410), (1312, 192885), (1320, 191716), (1336, 189420), (1353, 187040), (1435, 176352), (1540, 164328), (1640, 154308), (1670, 151536), (1680, 150634), (1722, 146960), (1760, 143787), (1804, 140280), (1837, 137760), (1848, 136940), (1968, 128590), (2004, 126280), (2255, 112224), (2296, 110220), (2310, 109552), (2338, 108240), (2460, 102872), (2464, 102705), (2505, 101024), (2640, 95858), (2672, 94710), (2706, 93520), (2870, 88176), (3080, 82164), (3157, 80160), (3280, 77154), (3340, 75768), (3360, 75317), (3444, 73480), (3507, 72160), (3608, 70140), (3674, 68880), (3696, 68470), (3936, 64295), (4008, 63140), (4305, 58784), (4510, 56112), (4592, 55110), (4620, 54776), (4676, 54120), (4920, 51436), (5010, 50512), (5280, 47929), (5344, 47355), (5412, 46760), (5511, 45920), (5740, 44088), (5845, 43296), (6160, 41082), (6314, 40080), (6560, 38577), (6680, 37884), (6765, 37408), (6847, 36960), (6888, 36740), (7014, 36080), (7216, 35070), (7348, 34440), (7392, 34235), (8016, 31570), (8610, 29392), (9020, 28056), (9184, 27555), (9185, 27552), (9240, 27388), (9352, 27060), (9471, 26720), (9840, 25718), (10020, 25256), (10824, 23380), (11022, 22960), (11480, 22044), (11690, 21648), (12320, 20541), (12628, 20040), (12859, 19680), (13360, 18942), (13530, 18704), (13694, 18480), (13776, 18370), (14028, 18040), (14432, 17535), (14696, 17220), (15785, 16032)]