72254400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{15053}}^1$

素因数の和:15078

約数の個数: 84

約数和(自身を含む): 237070392

約数和(自身を除く): 164815992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 15053, 30106, 45159, 60212, 75265, 90318, 120424, 150530, 180636, 225795, 240848, 301060, 361272, 376325, 451590, 481696, 602120, 722544, 752650, 903180, 963392, 1128975, 1204240, 1445088, 1505300, 1806360, 2257950, 2408480, 2890176, 3010600, 3612720, 4515900, 4816960, 6021200, 7225440, 9031800, 12042400, 14450880, 18063600, 24084800, 36127200, 72254400]

約数ペア:

[(1, 72254400), (2, 36127200), (3, 24084800), (4, 18063600), (5, 14450880), (6, 12042400), (8, 9031800), (10, 7225440), (12, 6021200), (15, 4816960), (16, 4515900), (20, 3612720), (24, 3010600), (25, 2890176), (30, 2408480), (32, 2257950), (40, 1806360), (48, 1505300), (50, 1445088), (60, 1204240), (64, 1128975), (75, 963392), (80, 903180), (96, 752650), (100, 722544), (120, 602120), (150, 481696), (160, 451590), (192, 376325), (200, 361272), (240, 301060), (300, 240848), (320, 225795), (400, 180636), (480, 150530), (600, 120424), (800, 90318), (960, 75265), (1200, 60212), (1600, 45159), (2400, 30106), (4800, 15053)]