911152320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73009}}^1$

素因数の和:73042

約数の個数: 112

約数和(自身を含む): 3115482720

約数和(自身を除く): 2204330400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 73009, 146018, 219027, 292036, 365045, 438054, 584072, 730090, 876108, 949117, 1095135, 1168144, 1460180, 1752216, 1898234, 2190270, 2336288, 2847351, 2920360, 3504432, 3796468, 4380540, 4672576, 4745585, 5694702, 5840720, 7008864, 7592936, 8761080, 9491170, 11389404, 11681440, 14017728, 14236755, 15185872, 17522160, 18982340, 22778808, 23362880, 28473510, 30371744, 35044320, 37964680, 45557616, 56947020, 60743488, 70088640, 75929360, 91115232, 113894040, 151858720, 182230464, 227788080, 303717440, 455576160, 911152320]

約数ペア:

[(1, 911152320), (2, 455576160), (3, 303717440), (4, 227788080), (5, 182230464), (6, 151858720), (8, 113894040), (10, 91115232), (12, 75929360), (13, 70088640), (15, 60743488), (16, 56947020), (20, 45557616), (24, 37964680), (26, 35044320), (30, 30371744), (32, 28473510), (39, 23362880), (40, 22778808), (48, 18982340), (52, 17522160), (60, 15185872), (64, 14236755), (65, 14017728), (78, 11681440), (80, 11389404), (96, 9491170), (104, 8761080), (120, 7592936), (130, 7008864), (156, 5840720), (160, 5694702), (192, 4745585), (195, 4672576), (208, 4380540), (240, 3796468), (260, 3504432), (312, 2920360), (320, 2847351), (390, 2336288), (416, 2190270), (480, 1898234), (520, 1752216), (624, 1460180), (780, 1168144), (832, 1095135), (960, 949117), (1040, 876108), (1248, 730090), (1560, 584072), (2080, 438054), (2496, 365045), (3120, 292036), (4160, 219027), (6240, 146018), (12480, 73009)]