553976160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 1935601920

約数和(自身を除く): 1381625760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 139, 152, 160, 184, 190, 228, 230, 240, 276, 278, 285, 304, 345, 361, 368, 380, 417, 437, 456, 460, 480, 552, 556, 570, 608, 690, 695, 722, 736, 760, 834, 874, 912, 920, 1083, 1104, 1112, 1140, 1311, 1380, 1390, 1444, 1520, 1668, 1748, 1805, 1824, 1840, 2085, 2166, 2185, 2208, 2224, 2280, 2622, 2641, 2760, 2780, 2888, 3040, 3197, 3336, 3496, 3610, 3680, 4170, 4332, 4370, 4448, 4560, 5244, 5282, 5415, 5520, 5560, 5776, 6394, 6555, 6672, 6992, 7220, 7923, 8303, 8340, 8664, 8740, 9120, 9591, 10488, 10564, 10830, 11040, 11120, 11552, 12788, 13110, 13205, 13344, 13984, 14440, 15846, 15985, 16606, 16680, 17328, 17480, 19182, 20976, 21128, 21660, 22240, 24909, 25576, 26220, 26410, 28880, 31692, 31970, 33212, 33360, 34656, 34960, 38364, 39615, 41515, 41952, 42256, 43320, 47955, 49818, 50179, 51152, 52440, 52820, 57760, 60743, 63384, 63940, 66424, 66720, 69920, 76728, 79230, 83030, 84512, 86640, 95910, 99636, 100358, 102304, 104880, 105640, 121486, 124545, 126768, 127880, 132848, 150537, 153456, 158460, 166060, 173280, 182229, 191820, 199272, 200716, 209760, 211280, 242972, 249090, 250895, 253536, 255760, 265696, 301074, 303715, 306912, 316920, 332120, 364458, 383640, 398544, 401432, 422560, 485944, 498180, 501790, 511520, 602148, 607430, 633840, 664240, 728916, 752685, 767280, 797088, 802864, 911145, 971888, 996360, 1003580, 1154117, 1204296, 1214860, 1267680, 1328480, 1457832, 1505370, 1534560, 1605728, 1822290, 1943776, 1992720, 2007160, 2308234, 2408592, 2429720, 2915664, 3010740, 3462351, 3644580, 3985440, 4014320, 4616468, 4817184, 4859440, 5770585, 5831328, 6021480, 6924702, 7289160, 8028640, 9232936, 9718880, 11541170, 12042960, 13849404, 14578320, 17311755, 18465872, 23082340, 24085920, 27698808, 29156640, 34623510, 36931744, 46164680, 55397616, 69247020, 92329360, 110795232, 138494040, 184658720, 276988080, 553976160]

約数ペア:

[(1, 553976160), (2, 276988080), (3, 184658720), (4, 138494040), (5, 110795232), (6, 92329360), (8, 69247020), (10, 55397616), (12, 46164680), (15, 36931744), (16, 34623510), (19, 29156640), (20, 27698808), (23, 24085920), (24, 23082340), (30, 18465872), (32, 17311755), (38, 14578320), (40, 13849404), (46, 12042960), (48, 11541170), (57, 9718880), (60, 9232936), (69, 8028640), (76, 7289160), (80, 6924702), (92, 6021480), (95, 5831328), (96, 5770585), (114, 4859440), (115, 4817184), (120, 4616468), (138, 4014320), (139, 3985440), (152, 3644580), (160, 3462351), (184, 3010740), (190, 2915664), (228, 2429720), (230, 2408592), (240, 2308234), (276, 2007160), (278, 1992720), (285, 1943776), (304, 1822290), (345, 1605728), (361, 1534560), (368, 1505370), (380, 1457832), (417, 1328480), (437, 1267680), (456, 1214860), (460, 1204296), (480, 1154117), (552, 1003580), (556, 996360), (570, 971888), (608, 911145), (690, 802864), (695, 797088), (722, 767280), (736, 752685), (760, 728916), (834, 664240), (874, 633840), (912, 607430), (920, 602148), (1083, 511520), (1104, 501790), (1112, 498180), (1140, 485944), (1311, 422560), (1380, 401432), (1390, 398544), (1444, 383640), (1520, 364458), (1668, 332120), (1748, 316920), (1805, 306912), (1824, 303715), (1840, 301074), (2085, 265696), (2166, 255760), (2185, 253536), (2208, 250895), (2224, 249090), (2280, 242972), (2622, 211280), (2641, 209760), (2760, 200716), (2780, 199272), (2888, 191820), (3040, 182229), (3197, 173280), (3336, 166060), (3496, 158460), (3610, 153456), (3680, 150537), (4170, 132848), (4332, 127880), (4370, 126768), (4448, 124545), (4560, 121486), (5244, 105640), (5282, 104880), (5415, 102304), (5520, 100358), (5560, 99636), (5776, 95910), (6394, 86640), (6555, 84512), (6672, 83030), (6992, 79230), (7220, 76728), (7923, 69920), (8303, 66720), (8340, 66424), (8664, 63940), (8740, 63384), (9120, 60743), (9591, 57760), (10488, 52820), (10564, 52440), (10830, 51152), (11040, 50179), (11120, 49818), (11552, 47955), (12788, 43320), (13110, 42256), (13205, 41952), (13344, 41515), (13984, 39615), (14440, 38364), (15846, 34960), (15985, 34656), (16606, 33360), (16680, 33212), (17328, 31970), (17480, 31692), (19182, 28880), (20976, 26410), (21128, 26220), (21660, 25576), (22240, 24909)]