72576480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151201}}^1$

素因数の和:151219

約数の個数: 48

約数和(自身を含む): 228617424

約数和(自身を除く): 156040944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 151201, 302402, 453603, 604804, 756005, 907206, 1209608, 1512010, 1814412, 2268015, 2419216, 3024020, 3628824, 4536030, 4838432, 6048040, 7257648, 9072060, 12096080, 14515296, 18144120, 24192160, 36288240, 72576480]

約数ペア:

[(1, 72576480), (2, 36288240), (3, 24192160), (4, 18144120), (5, 14515296), (6, 12096080), (8, 9072060), (10, 7257648), (12, 6048040), (15, 4838432), (16, 4536030), (20, 3628824), (24, 3024020), (30, 2419216), (32, 2268015), (40, 1814412), (48, 1512010), (60, 1209608), (80, 907206), (96, 756005), (120, 604804), (160, 453603), (240, 302402), (480, 151201)]