129247200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 216

約数和(自身を含む): 472235400

約数和(自身を除く): 342988200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 619, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1238, 1305, 1392, 1440, 1450, 1740, 1800, 1857, 2088, 2175, 2320, 2400, 2476, 2610, 2784, 2900, 3095, 3480, 3600, 3714, 4176, 4350, 4640, 4952, 5220, 5571, 5800, 6190, 6525, 6960, 7200, 7428, 8352, 8700, 9285, 9904, 10440, 11142, 11600, 12380, 13050, 13920, 14856, 15475, 17400, 17951, 18570, 19808, 20880, 22284, 23200, 24760, 26100, 27855, 29712, 30950, 34800, 35902, 37140, 41760, 44568, 46425, 49520, 52200, 53853, 55710, 59424, 61900, 69600, 71804, 74280, 89136, 89755, 92850, 99040, 104400, 107706, 111420, 123800, 139275, 143608, 148560, 161559, 178272, 179510, 185700, 208800, 215412, 222840, 247600, 269265, 278550, 287216, 297120, 323118, 359020, 371400, 430824, 445680, 448775, 495200, 538530, 557100, 574432, 646236, 718040, 742800, 807795, 861648, 891360, 897550, 1077060, 1114200, 1292472, 1346325, 1436080, 1485600, 1615590, 1723296, 1795100, 2154120, 2228400, 2584944, 2692650, 2872160, 3231180, 3590200, 4038975, 4308240, 4456800, 5169888, 5385300, 6462360, 7180400, 8077950, 8616480, 10770600, 12924720, 14360800, 16155900, 21541200, 25849440, 32311800, 43082400, 64623600, 129247200]

約数ペア:

[(1, 129247200), (2, 64623600), (3, 43082400), (4, 32311800), (5, 25849440), (6, 21541200), (8, 16155900), (9, 14360800), (10, 12924720), (12, 10770600), (15, 8616480), (16, 8077950), (18, 7180400), (20, 6462360), (24, 5385300), (25, 5169888), (29, 4456800), (30, 4308240), (32, 4038975), (36, 3590200), (40, 3231180), (45, 2872160), (48, 2692650), (50, 2584944), (58, 2228400), (60, 2154120), (72, 1795100), (75, 1723296), (80, 1615590), (87, 1485600), (90, 1436080), (96, 1346325), (100, 1292472), (116, 1114200), (120, 1077060), (144, 897550), (145, 891360), (150, 861648), (160, 807795), (174, 742800), (180, 718040), (200, 646236), (225, 574432), (232, 557100), (240, 538530), (261, 495200), (288, 448775), (290, 445680), (300, 430824), (348, 371400), (360, 359020), (400, 323118), (435, 297120), (450, 287216), (464, 278550), (480, 269265), (522, 247600), (580, 222840), (600, 215412), (619, 208800), (696, 185700), (720, 179510), (725, 178272), (800, 161559), (870, 148560), (900, 143608), (928, 139275), (1044, 123800), (1160, 111420), (1200, 107706), (1238, 104400), (1305, 99040), (1392, 92850), (1440, 89755), (1450, 89136), (1740, 74280), (1800, 71804), (1857, 69600), (2088, 61900), (2175, 59424), (2320, 55710), (2400, 53853), (2476, 52200), (2610, 49520), (2784, 46425), (2900, 44568), (3095, 41760), (3480, 37140), (3600, 35902), (3714, 34800), (4176, 30950), (4350, 29712), (4640, 27855), (4952, 26100), (5220, 24760), (5571, 23200), (5800, 22284), (6190, 20880), (6525, 19808), (6960, 18570), (7200, 17951), (7428, 17400), (8352, 15475), (8700, 14856), (9285, 13920), (9904, 13050), (10440, 12380), (11142, 11600)]