530479320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 256

約数和(自身を含む): 1897620480

約数和(自身を除く): 1367141160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 73, 82, 84, 105, 120, 123, 140, 146, 164, 168, 205, 210, 211, 219, 246, 280, 287, 292, 328, 365, 410, 420, 422, 438, 492, 511, 574, 584, 615, 633, 730, 820, 840, 844, 861, 876, 984, 1022, 1055, 1095, 1148, 1230, 1266, 1435, 1460, 1477, 1533, 1640, 1688, 1722, 1752, 2044, 2110, 2190, 2296, 2460, 2532, 2555, 2870, 2920, 2954, 2993, 3066, 3165, 3444, 4088, 4220, 4305, 4380, 4431, 4920, 5064, 5110, 5740, 5908, 5986, 6132, 6330, 6888, 7385, 7665, 8440, 8610, 8651, 8760, 8862, 8979, 10220, 11480, 11816, 11972, 12264, 12660, 14770, 14965, 15330, 15403, 17220, 17302, 17724, 17958, 20440, 20951, 22155, 23944, 25320, 25953, 29540, 29930, 30660, 30806, 34440, 34604, 35448, 35916, 41902, 43255, 44310, 44895, 46209, 51906, 59080, 59860, 60557, 61320, 61612, 62853, 69208, 71832, 77015, 83804, 86510, 88620, 89790, 92418, 103812, 104755, 107821, 119720, 121114, 123224, 125706, 129765, 154030, 167608, 173020, 177240, 179580, 181671, 184836, 207624, 209510, 215642, 231045, 242228, 251412, 259530, 302785, 308060, 314265, 323463, 346040, 359160, 363342, 369672, 419020, 431284, 462090, 484456, 502824, 519060, 539105, 605570, 616120, 628530, 631523, 646926, 726684, 838040, 862568, 908355, 924180, 1038120, 1078210, 1211140, 1257060, 1263046, 1293852, 1453368, 1617315, 1816710, 1848360, 1894569, 2156420, 2422280, 2514120, 2526092, 2587704, 3157615, 3234630, 3633420, 3789138, 4312840, 4420661, 5052184, 6315230, 6469260, 7266840, 7578276, 8841322, 9472845, 12630460, 12938520, 13261983, 15156552, 17682644, 18945690, 22103305, 25260920, 26523966, 35365288, 37891380, 44206610, 53047932, 66309915, 75782760, 88413220, 106095864, 132619830, 176826440, 265239660, 530479320]

約数ペア:

[(1, 530479320), (2, 265239660), (3, 176826440), (4, 132619830), (5, 106095864), (6, 88413220), (7, 75782760), (8, 66309915), (10, 53047932), (12, 44206610), (14, 37891380), (15, 35365288), (20, 26523966), (21, 25260920), (24, 22103305), (28, 18945690), (30, 17682644), (35, 15156552), (40, 13261983), (41, 12938520), (42, 12630460), (56, 9472845), (60, 8841322), (70, 7578276), (73, 7266840), (82, 6469260), (84, 6315230), (105, 5052184), (120, 4420661), (123, 4312840), (140, 3789138), (146, 3633420), (164, 3234630), (168, 3157615), (205, 2587704), (210, 2526092), (211, 2514120), (219, 2422280), (246, 2156420), (280, 1894569), (287, 1848360), (292, 1816710), (328, 1617315), (365, 1453368), (410, 1293852), (420, 1263046), (422, 1257060), (438, 1211140), (492, 1078210), (511, 1038120), (574, 924180), (584, 908355), (615, 862568), (633, 838040), (730, 726684), (820, 646926), (840, 631523), (844, 628530), (861, 616120), (876, 605570), (984, 539105), (1022, 519060), (1055, 502824), (1095, 484456), (1148, 462090), (1230, 431284), (1266, 419020), (1435, 369672), (1460, 363342), (1477, 359160), (1533, 346040), (1640, 323463), (1688, 314265), (1722, 308060), (1752, 302785), (2044, 259530), (2110, 251412), (2190, 242228), (2296, 231045), (2460, 215642), (2532, 209510), (2555, 207624), (2870, 184836), (2920, 181671), (2954, 179580), (2993, 177240), (3066, 173020), (3165, 167608), (3444, 154030), (4088, 129765), (4220, 125706), (4305, 123224), (4380, 121114), (4431, 119720), (4920, 107821), (5064, 104755), (5110, 103812), (5740, 92418), (5908, 89790), (5986, 88620), (6132, 86510), (6330, 83804), (6888, 77015), (7385, 71832), (7665, 69208), (8440, 62853), (8610, 61612), (8651, 61320), (8760, 60557), (8862, 59860), (8979, 59080), (10220, 51906), (11480, 46209), (11816, 44895), (11972, 44310), (12264, 43255), (12660, 41902), (14770, 35916), (14965, 35448), (15330, 34604), (15403, 34440), (17220, 30806), (17302, 30660), (17724, 29930), (17958, 29540), (20440, 25953), (20951, 25320), (22155, 23944)]