1010374560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 288

約数和(自身を含む): 3852576000

約数和(自身を除く): 2842201440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 1999, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3744, 3888, 3998, 4212, 4320, 4680, 4860, 5265, 5616, 5997, 6240, 6318, 6480, 7020, 7776, 7996, 8424, 9360, 9720, 9995, 10530, 11232, 11994, 12636, 12960, 14040, 15795, 15992, 16848, 17991, 18720, 19440, 19990, 21060, 23988, 25272, 25987, 28080, 29985, 31590, 31984, 33696, 35982, 38880, 39980, 42120, 47976, 50544, 51974, 53973, 56160, 59970, 63180, 63968, 71964, 77961, 79960, 84240, 89955, 95952, 101088, 103948, 107946, 119940, 126360, 129935, 143928, 155922, 159920, 161919, 168480, 179910, 191904, 207896, 215892, 233883, 239880, 252720, 259870, 269865, 287856, 311844, 319840, 323838, 359820, 389805, 415792, 431784, 467766, 479760, 485757, 505440, 519740, 539730, 575712, 623688, 647676, 701649, 719640, 779610, 809595, 831584, 863568, 935532, 959520, 971514, 1039480, 1079460, 1169415, 1247376, 1295352, 1403298, 1439280, 1559220, 1619190, 1727136, 1871064, 1943028, 2078960, 2104947, 2158920, 2338830, 2428785, 2494752, 2590704, 2806596, 2878560, 3118440, 3238380, 3508245, 3742128, 3886056, 4157920, 4209894, 4317840, 4677660, 4857570, 5181408, 5613192, 6236880, 6314841, 6476760, 7016490, 7484256, 7772112, 8419788, 8635680, 9355320, 9715140, 10524735, 11226384, 12473760, 12629682, 12953520, 14032980, 15544224, 16839576, 18710640, 19430280, 21049470, 22452768, 25259364, 25907040, 28065960, 31574205, 33679152, 37421280, 38860560, 42098940, 50518728, 56131920, 63148410, 67358304, 77721120, 84197880, 101037456, 112263840, 126296820, 168395760, 202074912, 252593640, 336791520, 505187280, 1010374560]

約数ペア:

[(1, 1010374560), (2, 505187280), (3, 336791520), (4, 252593640), (5, 202074912), (6, 168395760), (8, 126296820), (9, 112263840), (10, 101037456), (12, 84197880), (13, 77721120), (15, 67358304), (16, 63148410), (18, 56131920), (20, 50518728), (24, 42098940), (26, 38860560), (27, 37421280), (30, 33679152), (32, 31574205), (36, 28065960), (39, 25907040), (40, 25259364), (45, 22452768), (48, 21049470), (52, 19430280), (54, 18710640), (60, 16839576), (65, 15544224), (72, 14032980), (78, 12953520), (80, 12629682), (81, 12473760), (90, 11226384), (96, 10524735), (104, 9715140), (108, 9355320), (117, 8635680), (120, 8419788), (130, 7772112), (135, 7484256), (144, 7016490), (156, 6476760), (160, 6314841), (162, 6236880), (180, 5613192), (195, 5181408), (208, 4857570), (216, 4677660), (234, 4317840), (240, 4209894), (243, 4157920), (260, 3886056), (270, 3742128), (288, 3508245), (312, 3238380), (324, 3118440), (351, 2878560), (360, 2806596), (390, 2590704), (405, 2494752), (416, 2428785), (432, 2338830), (468, 2158920), (480, 2104947), (486, 2078960), (520, 1943028), (540, 1871064), (585, 1727136), (624, 1619190), (648, 1559220), (702, 1439280), (720, 1403298), (780, 1295352), (810, 1247376), (864, 1169415), (936, 1079460), (972, 1039480), (1040, 971514), (1053, 959520), (1080, 935532), (1170, 863568), (1215, 831584), (1248, 809595), (1296, 779610), (1404, 719640), (1440, 701649), (1560, 647676), (1620, 623688), (1755, 575712), (1872, 539730), (1944, 519740), (1999, 505440), (2080, 485757), (2106, 479760), (2160, 467766), (2340, 431784), (2430, 415792), (2592, 389805), (2808, 359820), (3120, 323838), (3159, 319840), (3240, 311844), (3510, 287856), (3744, 269865), (3888, 259870), (3998, 252720), (4212, 239880), (4320, 233883), (4680, 215892), (4860, 207896), (5265, 191904), (5616, 179910), (5997, 168480), (6240, 161919), (6318, 159920), (6480, 155922), (7020, 143928), (7776, 129935), (7996, 126360), (8424, 119940), (9360, 107946), (9720, 103948), (9995, 101088), (10530, 95952), (11232, 89955), (11994, 84240), (12636, 79960), (12960, 77961), (14040, 71964), (15795, 63968), (15992, 63180), (16848, 59970), (17991, 56160), (18720, 53973), (19440, 51974), (19990, 50544), (21060, 47976), (23988, 42120), (25272, 39980), (25987, 38880), (28080, 35982), (29985, 33696), (31590, 31984)]