139793400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2099}}^1$

素因数の和:2158

約数の個数: 144

約数和(自身を含む): 482391000

約数和(自身を除く): 342597600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 666, 740, 888, 900, 925, 1110, 1332, 1480, 1665, 1800, 1850, 2099, 2220, 2664, 2775, 3330, 3700, 4198, 4440, 5550, 6297, 6660, 7400, 8325, 8396, 10495, 11100, 12594, 13320, 16650, 16792, 18891, 20990, 22200, 25188, 31485, 33300, 37782, 41980, 50376, 52475, 62970, 66600, 75564, 77663, 83960, 94455, 104950, 125940, 151128, 155326, 157425, 188910, 209900, 232989, 251880, 310652, 314850, 377820, 388315, 419800, 465978, 472275, 621304, 629700, 698967, 755640, 776630, 931956, 944550, 1164945, 1259400, 1397934, 1553260, 1863912, 1889100, 1941575, 2329890, 2795868, 3106520, 3494835, 3778200, 3883150, 4659780, 5591736, 5824725, 6989670, 7766300, 9319560, 11649450, 13979340, 15532600, 17474175, 23298900, 27958680, 34948350, 46597800, 69896700, 139793400]

約数ペア:

[(1, 139793400), (2, 69896700), (3, 46597800), (4, 34948350), (5, 27958680), (6, 23298900), (8, 17474175), (9, 15532600), (10, 13979340), (12, 11649450), (15, 9319560), (18, 7766300), (20, 6989670), (24, 5824725), (25, 5591736), (30, 4659780), (36, 3883150), (37, 3778200), (40, 3494835), (45, 3106520), (50, 2795868), (60, 2329890), (72, 1941575), (74, 1889100), (75, 1863912), (90, 1553260), (100, 1397934), (111, 1259400), (120, 1164945), (148, 944550), (150, 931956), (180, 776630), (185, 755640), (200, 698967), (222, 629700), (225, 621304), (296, 472275), (300, 465978), (333, 419800), (360, 388315), (370, 377820), (444, 314850), (450, 310652), (555, 251880), (600, 232989), (666, 209900), (740, 188910), (888, 157425), (900, 155326), (925, 151128), (1110, 125940), (1332, 104950), (1480, 94455), (1665, 83960), (1800, 77663), (1850, 75564), (2099, 66600), (2220, 62970), (2664, 52475), (2775, 50376), (3330, 41980), (3700, 37782), (4198, 33300), (4440, 31485), (5550, 25188), (6297, 22200), (6660, 20990), (7400, 18891), (8325, 16792), (8396, 16650), (10495, 13320), (11100, 12594)]