142636320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99053}}^1$

素因数の和:99074

約数の個数: 72

約数和(自身を含む): 486751356

約数和(自身を除く): 344115036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 99053, 198106, 297159, 396212, 495265, 594318, 792424, 891477, 990530, 1188636, 1485795, 1584848, 1782954, 1981060, 2377272, 2971590, 3169696, 3565908, 3962120, 4457385, 4754544, 5943180, 7131816, 7924240, 8914770, 9509088, 11886360, 14263632, 15848480, 17829540, 23772720, 28527264, 35659080, 47545440, 71318160, 142636320]

約数ペア:

[(1, 142636320), (2, 71318160), (3, 47545440), (4, 35659080), (5, 28527264), (6, 23772720), (8, 17829540), (9, 15848480), (10, 14263632), (12, 11886360), (15, 9509088), (16, 8914770), (18, 7924240), (20, 7131816), (24, 5943180), (30, 4754544), (32, 4457385), (36, 3962120), (40, 3565908), (45, 3169696), (48, 2971590), (60, 2377272), (72, 1981060), (80, 1782954), (90, 1584848), (96, 1485795), (120, 1188636), (144, 990530), (160, 891477), (180, 792424), (240, 594318), (288, 495265), (360, 396212), (480, 297159), (720, 198106), (1440, 99053)]