152304320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67993}}^1$

素因数の和:68017

約数の個数: 56

約数和(自身を含む): 414491424

約数和(自身を除く): 262187104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 67993, 135986, 271972, 339965, 475951, 543944, 679930, 951902, 1087888, 1359860, 1903804, 2175776, 2379755, 2719720, 3807608, 4351552, 4759510, 5439440, 7615216, 9519020, 10878880, 15230432, 19038040, 21757760, 30460864, 38076080, 76152160, 152304320]

約数ペア:

[(1, 152304320), (2, 76152160), (4, 38076080), (5, 30460864), (7, 21757760), (8, 19038040), (10, 15230432), (14, 10878880), (16, 9519020), (20, 7615216), (28, 5439440), (32, 4759510), (35, 4351552), (40, 3807608), (56, 2719720), (64, 2379755), (70, 2175776), (80, 1903804), (112, 1359860), (140, 1087888), (160, 951902), (224, 679930), (280, 543944), (320, 475951), (448, 339965), (560, 271972), (1120, 135986), (2240, 67993)]