150888080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3691}}^1$

素因数の和:3784

約数の個数: 80

約数和(自身を含む): 406533504

約数和(自身を除く): 255645424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 2044, 2555, 2920, 3691, 4088, 5110, 5840, 7382, 8176, 10220, 14764, 18455, 20440, 25837, 29528, 36910, 40880, 51674, 59056, 73820, 103348, 129185, 147640, 206696, 258370, 269443, 295280, 413392, 516740, 538886, 1033480, 1077772, 1347215, 1886101, 2066960, 2155544, 2694430, 3772202, 4311088, 5388860, 7544404, 9430505, 10777720, 15088808, 18861010, 21555440, 30177616, 37722020, 75444040, 150888080]

約数ペア:

[(1, 150888080), (2, 75444040), (4, 37722020), (5, 30177616), (7, 21555440), (8, 18861010), (10, 15088808), (14, 10777720), (16, 9430505), (20, 7544404), (28, 5388860), (35, 4311088), (40, 3772202), (56, 2694430), (70, 2155544), (73, 2066960), (80, 1886101), (112, 1347215), (140, 1077772), (146, 1033480), (280, 538886), (292, 516740), (365, 413392), (511, 295280), (560, 269443), (584, 258370), (730, 206696), (1022, 147640), (1168, 129185), (1460, 103348), (2044, 73820), (2555, 59056), (2920, 51674), (3691, 40880), (4088, 36910), (5110, 29528), (5840, 25837), (7382, 20440), (8176, 18455), (10220, 14764)]