2315025440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 384

約数和(自身を含む): 7283146752

約数和(自身を除く): 4968121312

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 31, 32, 35, 40, 46, 52, 56, 62, 65, 70, 80, 91, 92, 104, 112, 115, 124, 130, 140, 155, 160, 161, 182, 184, 208, 217, 223, 224, 230, 248, 260, 280, 299, 310, 322, 364, 368, 403, 416, 434, 446, 455, 460, 496, 520, 560, 598, 620, 644, 713, 728, 736, 805, 806, 868, 892, 910, 920, 992, 1040, 1085, 1115, 1120, 1196, 1240, 1288, 1426, 1456, 1495, 1561, 1610, 1612, 1736, 1784, 1820, 1840, 2015, 2080, 2093, 2170, 2230, 2392, 2480, 2576, 2821, 2852, 2899, 2912, 2990, 3122, 3220, 3224, 3472, 3565, 3568, 3640, 3680, 4030, 4186, 4340, 4460, 4784, 4960, 4991, 5129, 5152, 5642, 5704, 5798, 5980, 6244, 6440, 6448, 6913, 6944, 7130, 7136, 7280, 7805, 8060, 8372, 8680, 8920, 9269, 9568, 9982, 10258, 10465, 11284, 11408, 11596, 11960, 12488, 12880, 12896, 13826, 14105, 14260, 14495, 14560, 15610, 16120, 16744, 17360, 17840, 18538, 19964, 20293, 20516, 20930, 22568, 22816, 23192, 23920, 24955, 24976, 25645, 25760, 27652, 28210, 28520, 28990, 31220, 32240, 33488, 34565, 34720, 35680, 35903, 37076, 39928, 40586, 41032, 41860, 45136, 46345, 46384, 47840, 48391, 49910, 49952, 51290, 55304, 56420, 57040, 57980, 62440, 64480, 64883, 66677, 66976, 69130, 71806, 74152, 79856, 81172, 82064, 83720, 89869, 90272, 92690, 92768, 96782, 99820, 101465, 102580, 110608, 112840, 114080, 115960, 124880, 129766, 133354, 138260, 143612, 148304, 158999, 159712, 162344, 164128, 167440, 179515, 179738, 185380, 193564, 199640, 202930, 205160, 221216, 225680, 231920, 241955, 249760, 259532, 266708, 276520, 287224, 296608, 317998, 324415, 324688, 333385, 334880, 359030, 359476, 370760, 387128, 399280, 405860, 410320, 449345, 451360, 463840, 466739, 483910, 519064, 533416, 553040, 574448, 629083, 635996, 648830, 649376, 666770, 718060, 718952, 741520, 774256, 794995, 798560, 811720, 820640, 898690, 933478, 967820, 1038128, 1066832, 1106080, 1112993, 1148896, 1258166, 1271992, 1297660, 1333540, 1436120, 1437904, 1483040, 1548512, 1589990, 1623440, 1797380, 1866956, 1935640, 2066987, 2076256, 2133664, 2225986, 2333695, 2516332, 2543984, 2595320, 2667080, 2872240, 2875808, 3145415, 3179980, 3246880, 3594760, 3733912, 3871280, 4133974, 4451972, 4667390, 5032664, 5087968, 5190640, 5334160, 5564965, 5744480, 6290830, 6359960, 7189520, 7467824, 7742560, 8267948, 8903944, 9334780, 10065328, 10334935, 10381280, 10668320, 11129930, 12581660, 12719920, 14379040, 14468909, 14935648, 16535896, 17807888, 18669560, 20130656, 20669870, 22259860, 25163320, 25439840, 28937818, 33071792, 35615776, 37339120, 41339740, 44519720, 50326640, 57875636, 66143584, 72344545, 74678240, 82679480, 89039440, 100653280, 115751272, 144689090, 165358960, 178078880, 231502544, 289378180, 330717920, 463005088, 578756360, 1157512720, 2315025440]

約数ペア:

[(1, 2315025440), (2, 1157512720), (4, 578756360), (5, 463005088), (7, 330717920), (8, 289378180), (10, 231502544), (13, 178078880), (14, 165358960), (16, 144689090), (20, 115751272), (23, 100653280), (26, 89039440), (28, 82679480), (31, 74678240), (32, 72344545), (35, 66143584), (40, 57875636), (46, 50326640), (52, 44519720), (56, 41339740), (62, 37339120), (65, 35615776), (70, 33071792), (80, 28937818), (91, 25439840), (92, 25163320), (104, 22259860), (112, 20669870), (115, 20130656), (124, 18669560), (130, 17807888), (140, 16535896), (155, 14935648), (160, 14468909), (161, 14379040), (182, 12719920), (184, 12581660), (208, 11129930), (217, 10668320), (223, 10381280), (224, 10334935), (230, 10065328), (248, 9334780), (260, 8903944), (280, 8267948), (299, 7742560), (310, 7467824), (322, 7189520), (364, 6359960), (368, 6290830), (403, 5744480), (416, 5564965), (434, 5334160), (446, 5190640), (455, 5087968), (460, 5032664), (496, 4667390), (520, 4451972), (560, 4133974), (598, 3871280), (620, 3733912), (644, 3594760), (713, 3246880), (728, 3179980), (736, 3145415), (805, 2875808), (806, 2872240), (868, 2667080), (892, 2595320), (910, 2543984), (920, 2516332), (992, 2333695), (1040, 2225986), (1085, 2133664), (1115, 2076256), (1120, 2066987), (1196, 1935640), (1240, 1866956), (1288, 1797380), (1426, 1623440), (1456, 1589990), (1495, 1548512), (1561, 1483040), (1610, 1437904), (1612, 1436120), (1736, 1333540), (1784, 1297660), (1820, 1271992), (1840, 1258166), (2015, 1148896), (2080, 1112993), (2093, 1106080), (2170, 1066832), (2230, 1038128), (2392, 967820), (2480, 933478), (2576, 898690), (2821, 820640), (2852, 811720), (2899, 798560), (2912, 794995), (2990, 774256), (3122, 741520), (3220, 718952), (3224, 718060), (3472, 666770), (3565, 649376), (3568, 648830), (3640, 635996), (3680, 629083), (4030, 574448), (4186, 553040), (4340, 533416), (4460, 519064), (4784, 483910), (4960, 466739), (4991, 463840), (5129, 451360), (5152, 449345), (5642, 410320), (5704, 405860), (5798, 399280), (5980, 387128), (6244, 370760), (6440, 359476), (6448, 359030), (6913, 334880), (6944, 333385), (7130, 324688), (7136, 324415), (7280, 317998), (7805, 296608), (8060, 287224), (8372, 276520), (8680, 266708), (8920, 259532), (9269, 249760), (9568, 241955), (9982, 231920), (10258, 225680), (10465, 221216), (11284, 205160), (11408, 202930), (11596, 199640), (11960, 193564), (12488, 185380), (12880, 179738), (12896, 179515), (13826, 167440), (14105, 164128), (14260, 162344), (14495, 159712), (14560, 158999), (15610, 148304), (16120, 143612), (16744, 138260), (17360, 133354), (17840, 129766), (18538, 124880), (19964, 115960), (20293, 114080), (20516, 112840), (20930, 110608), (22568, 102580), (22816, 101465), (23192, 99820), (23920, 96782), (24955, 92768), (24976, 92690), (25645, 90272), (25760, 89869), (27652, 83720), (28210, 82064), (28520, 81172), (28990, 79856), (31220, 74152), (32240, 71806), (33488, 69130), (34565, 66976), (34720, 66677), (35680, 64883), (35903, 64480), (37076, 62440), (39928, 57980), (40586, 57040), (41032, 56420), (41860, 55304), (45136, 51290), (46345, 49952), (46384, 49910), (47840, 48391)]