146427840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3947

約数の個数: 168

約数和(自身を含む): 542531808

約数和(自身を除く): 396103968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 3911, 4160, 4680, 6240, 7488, 7822, 9360, 11733, 12480, 15644, 18720, 19555, 23466, 31288, 35199, 37440, 39110, 46932, 50843, 58665, 62576, 70398, 78220, 93864, 101686, 117330, 125152, 140796, 152529, 156440, 175995, 187728, 203372, 234660, 250304, 254215, 281592, 305058, 312880, 351990, 375456, 406744, 457587, 469320, 508430, 563184, 610116, 625760, 703980, 750912, 762645, 813488, 915174, 938640, 1016860, 1126368, 1220232, 1251520, 1407960, 1525290, 1626976, 1830348, 1877280, 2033720, 2252736, 2287935, 2440464, 2815920, 3050580, 3253952, 3660696, 3754560, 4067440, 4575870, 4880928, 5631840, 6101160, 7321392, 8134880, 9151740, 9761856, 11263680, 12202320, 14642784, 16269760, 18303480, 24404640, 29285568, 36606960, 48809280, 73213920, 146427840]

約数ペア:

[(1, 146427840), (2, 73213920), (3, 48809280), (4, 36606960), (5, 29285568), (6, 24404640), (8, 18303480), (9, 16269760), (10, 14642784), (12, 12202320), (13, 11263680), (15, 9761856), (16, 9151740), (18, 8134880), (20, 7321392), (24, 6101160), (26, 5631840), (30, 4880928), (32, 4575870), (36, 4067440), (39, 3754560), (40, 3660696), (45, 3253952), (48, 3050580), (52, 2815920), (60, 2440464), (64, 2287935), (65, 2252736), (72, 2033720), (78, 1877280), (80, 1830348), (90, 1626976), (96, 1525290), (104, 1407960), (117, 1251520), (120, 1220232), (130, 1126368), (144, 1016860), (156, 938640), (160, 915174), (180, 813488), (192, 762645), (195, 750912), (208, 703980), (234, 625760), (240, 610116), (260, 563184), (288, 508430), (312, 469320), (320, 457587), (360, 406744), (390, 375456), (416, 351990), (468, 312880), (480, 305058), (520, 281592), (576, 254215), (585, 250304), (624, 234660), (720, 203372), (780, 187728), (832, 175995), (936, 156440), (960, 152529), (1040, 140796), (1170, 125152), (1248, 117330), (1440, 101686), (1560, 93864), (1872, 78220), (2080, 70398), (2340, 62576), (2496, 58665), (2880, 50843), (3120, 46932), (3744, 39110), (3911, 37440), (4160, 35199), (4680, 31288), (6240, 23466), (7488, 19555), (7822, 18720), (9360, 15644), (11733, 12480)]