384936480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{267317}}^1$

素因数の和:267338

約数の個数: 72

約数和(自身を含む): 1313600652

約数和(自身を除く): 928664172

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, 267317, 534634, 801951, 1069268, 1336585, 1603902, 2138536, 2405853, 2673170, 3207804, 4009755, 4277072, 4811706, 5346340, 6415608, 8019510, 8554144, 9623412, 10692680, 12029265, 12831216, 16039020, 19246824, 21385360, 24058530, 25662432, 32078040, 38493648, 42770720, 48117060, 64156080, 76987296, 96234120, 128312160, 192468240, 384936480]

約数ペア:

[(1, 384936480), (2, 192468240), (3, 128312160), (4, 96234120), (5, 76987296), (6, 64156080), (8, 48117060), (9, 42770720), (10, 38493648), (12, 32078040), (15, 25662432), (16, 24058530), (18, 21385360), (20, 19246824), (24, 16039020), (30, 12831216), (32, 12029265), (36, 10692680), (40, 9623412), (45, 8554144), (48, 8019510), (60, 6415608), (72, 5346340), (80, 4811706), (90, 4277072), (96, 4009755), (120, 3207804), (144, 2673170), (160, 2405853), (180, 2138536), (240, 1603902), (288, 1336585), (360, 1069268), (480, 801951), (720, 534634), (1440, 267317)]