310028240

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{46691}}^1$

素因数の和:46787

約数の個数: 40

約数和(自身を含む): 729515808

約数和(自身を除く): 419487568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 46691, 93382, 186764, 233455, 373528, 466910, 747056, 933820, 1867640, 3735280, 3875353, 7750706, 15501412, 19376765, 31002824, 38753530, 62005648, 77507060, 155014120, 310028240]

約数ペア:

[(1, 310028240), (2, 155014120), (4, 77507060), (5, 62005648), (8, 38753530), (10, 31002824), (16, 19376765), (20, 15501412), (40, 7750706), (80, 3875353), (83, 3735280), (166, 1867640), (332, 933820), (415, 747056), (664, 466910), (830, 373528), (1328, 233455), (1660, 186764), (3320, 93382), (6640, 46691)]