2015644560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 6839562240

約数和(自身を除く): 4823917680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 37, 40, 46, 48, 60, 69, 71, 74, 80, 92, 111, 115, 120, 138, 139, 142, 148, 184, 185, 213, 222, 230, 240, 276, 278, 284, 296, 345, 355, 368, 370, 417, 426, 444, 460, 552, 555, 556, 568, 592, 690, 695, 710, 740, 834, 851, 852, 888, 920, 1065, 1104, 1110, 1112, 1136, 1380, 1390, 1420, 1480, 1633, 1668, 1702, 1704, 1776, 1840, 2085, 2130, 2220, 2224, 2553, 2627, 2760, 2780, 2840, 2960, 3197, 3266, 3336, 3404, 3408, 4170, 4255, 4260, 4440, 4899, 5106, 5143, 5254, 5520, 5560, 5680, 6394, 6532, 6672, 6808, 7881, 8165, 8340, 8510, 8520, 8880, 9591, 9798, 9869, 10212, 10286, 10508, 11120, 12765, 12788, 13064, 13135, 13616, 15429, 15762, 15985, 16330, 16680, 17020, 17040, 19182, 19596, 19738, 20424, 20572, 21016, 24495, 25530, 25576, 25715, 26128, 26270, 29607, 30858, 31524, 31970, 32660, 33360, 34040, 38364, 39192, 39405, 39476, 40848, 41144, 42032, 47955, 48990, 49345, 51060, 51152, 51430, 52540, 59214, 60421, 61716, 63048, 63940, 65320, 68080, 76728, 77145, 78384, 78810, 78952, 82288, 95910, 97980, 98690, 102120, 102860, 105080, 118289, 118428, 120842, 123432, 126096, 127880, 130640, 148035, 153456, 154290, 157620, 157904, 181263, 191820, 195960, 197380, 204240, 205720, 210160, 226987, 236578, 236856, 241684, 246864, 255760, 296070, 302105, 308580, 315240, 354867, 362526, 365153, 383640, 391920, 394760, 411440, 453974, 473156, 473712, 483368, 591445, 592140, 604210, 617160, 630480, 680961, 709734, 725052, 730306, 767280, 789520, 906315, 907948, 946312, 966736, 1095459, 1134935, 1182890, 1184280, 1208420, 1234320, 1361922, 1419468, 1450104, 1460612, 1774335, 1812630, 1815896, 1825765, 1892624, 2190918, 2269870, 2365780, 2368560, 2416840, 2723844, 2838936, 2900208, 2921224, 3404805, 3548670, 3625260, 3631792, 3651530, 4381836, 4539740, 4731560, 4833680, 5447688, 5477295, 5677872, 5842448, 6809610, 7097340, 7250520, 7303060, 8398519, 8763672, 9079480, 9463120, 10895376, 10954590, 13619220, 14194680, 14501040, 14606120, 16797038, 17527344, 18158960, 21909180, 25195557, 27238440, 28389360, 29212240, 33594076, 41992595, 43818360, 50391114, 54476880, 67188152, 83985190, 87636720, 100782228, 125977785, 134376304, 167970380, 201564456, 251955570, 335940760, 403128912, 503911140, 671881520, 1007822280, 2015644560]

約数ペア:

[(1, 2015644560), (2, 1007822280), (3, 671881520), (4, 503911140), (5, 403128912), (6, 335940760), (8, 251955570), (10, 201564456), (12, 167970380), (15, 134376304), (16, 125977785), (20, 100782228), (23, 87636720), (24, 83985190), (30, 67188152), (37, 54476880), (40, 50391114), (46, 43818360), (48, 41992595), (60, 33594076), (69, 29212240), (71, 28389360), (74, 27238440), (80, 25195557), (92, 21909180), (111, 18158960), (115, 17527344), (120, 16797038), (138, 14606120), (139, 14501040), (142, 14194680), (148, 13619220), (184, 10954590), (185, 10895376), (213, 9463120), (222, 9079480), (230, 8763672), (240, 8398519), (276, 7303060), (278, 7250520), (284, 7097340), (296, 6809610), (345, 5842448), (355, 5677872), (368, 5477295), (370, 5447688), (417, 4833680), (426, 4731560), (444, 4539740), (460, 4381836), (552, 3651530), (555, 3631792), (556, 3625260), (568, 3548670), (592, 3404805), (690, 2921224), (695, 2900208), (710, 2838936), (740, 2723844), (834, 2416840), (851, 2368560), (852, 2365780), (888, 2269870), (920, 2190918), (1065, 1892624), (1104, 1825765), (1110, 1815896), (1112, 1812630), (1136, 1774335), (1380, 1460612), (1390, 1450104), (1420, 1419468), (1480, 1361922), (1633, 1234320), (1668, 1208420), (1702, 1184280), (1704, 1182890), (1776, 1134935), (1840, 1095459), (2085, 966736), (2130, 946312), (2220, 907948), (2224, 906315), (2553, 789520), (2627, 767280), (2760, 730306), (2780, 725052), (2840, 709734), (2960, 680961), (3197, 630480), (3266, 617160), (3336, 604210), (3404, 592140), (3408, 591445), (4170, 483368), (4255, 473712), (4260, 473156), (4440, 453974), (4899, 411440), (5106, 394760), (5143, 391920), (5254, 383640), (5520, 365153), (5560, 362526), (5680, 354867), (6394, 315240), (6532, 308580), (6672, 302105), (6808, 296070), (7881, 255760), (8165, 246864), (8340, 241684), (8510, 236856), (8520, 236578), (8880, 226987), (9591, 210160), (9798, 205720), (9869, 204240), (10212, 197380), (10286, 195960), (10508, 191820), (11120, 181263), (12765, 157904), (12788, 157620), (13064, 154290), (13135, 153456), (13616, 148035), (15429, 130640), (15762, 127880), (15985, 126096), (16330, 123432), (16680, 120842), (17020, 118428), (17040, 118289), (19182, 105080), (19596, 102860), (19738, 102120), (20424, 98690), (20572, 97980), (21016, 95910), (24495, 82288), (25530, 78952), (25576, 78810), (25715, 78384), (26128, 77145), (26270, 76728), (29607, 68080), (30858, 65320), (31524, 63940), (31970, 63048), (32660, 61716), (33360, 60421), (34040, 59214), (38364, 52540), (39192, 51430), (39405, 51152), (39476, 51060), (40848, 49345), (41144, 48990), (42032, 47955)]