115912080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 403902720

約数和(自身を除く): 287990640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 521, 540, 618, 720, 824, 927, 1030, 1042, 1080, 1236, 1545, 1563, 1648, 1854, 2060, 2084, 2160, 2472, 2605, 2781, 3090, 3126, 3708, 4120, 4168, 4635, 4689, 4944, 5210, 5562, 6180, 6252, 7416, 7815, 8240, 8336, 9270, 9378, 10420, 11124, 12360, 12504, 13905, 14067, 14832, 15630, 18540, 18756, 20840, 22248, 23445, 24720, 25008, 27810, 28134, 31260, 37080, 37512, 41680, 44496, 46890, 53663, 55620, 56268, 62520, 70335, 74160, 75024, 93780, 107326, 111240, 112536, 125040, 140670, 160989, 187560, 214652, 222480, 225072, 268315, 281340, 321978, 375120, 429304, 482967, 536630, 562680, 643956, 804945, 858608, 965934, 1073260, 1125360, 1287912, 1448901, 1609890, 1931868, 2146520, 2414835, 2575824, 2897802, 3219780, 3863736, 4293040, 4829670, 5795604, 6439560, 7244505, 7727472, 9659340, 11591208, 12879120, 14489010, 19318680, 23182416, 28978020, 38637360, 57956040, 115912080]

約数ペア:

[(1, 115912080), (2, 57956040), (3, 38637360), (4, 28978020), (5, 23182416), (6, 19318680), (8, 14489010), (9, 12879120), (10, 11591208), (12, 9659340), (15, 7727472), (16, 7244505), (18, 6439560), (20, 5795604), (24, 4829670), (27, 4293040), (30, 3863736), (36, 3219780), (40, 2897802), (45, 2575824), (48, 2414835), (54, 2146520), (60, 1931868), (72, 1609890), (80, 1448901), (90, 1287912), (103, 1125360), (108, 1073260), (120, 965934), (135, 858608), (144, 804945), (180, 643956), (206, 562680), (216, 536630), (240, 482967), (270, 429304), (309, 375120), (360, 321978), (412, 281340), (432, 268315), (515, 225072), (521, 222480), (540, 214652), (618, 187560), (720, 160989), (824, 140670), (927, 125040), (1030, 112536), (1042, 111240), (1080, 107326), (1236, 93780), (1545, 75024), (1563, 74160), (1648, 70335), (1854, 62520), (2060, 56268), (2084, 55620), (2160, 53663), (2472, 46890), (2605, 44496), (2781, 41680), (3090, 37512), (3126, 37080), (3708, 31260), (4120, 28134), (4168, 27810), (4635, 25008), (4689, 24720), (4944, 23445), (5210, 22248), (5562, 20840), (6180, 18756), (6252, 18540), (7416, 15630), (7815, 14832), (8240, 14067), (8336, 13905), (9270, 12504), (9378, 12360), (10420, 11124)]