24225087160

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{169691}}^1$

素因数の和:169828

約数の個数: 64

約数和(自身を含む): 56446346880

約数和(自身を除く): 32221259720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 83, 86, 166, 172, 215, 332, 344, 415, 430, 664, 830, 860, 1660, 1720, 3320, 3569, 7138, 14276, 17845, 28552, 35690, 71380, 142760, 169691, 339382, 678764, 848455, 1357528, 1696910, 3393820, 6787640, 7296713, 14084353, 14593426, 28168706, 29186852, 36483565, 56337412, 58373704, 70421765, 72967130, 112674824, 140843530, 145934260, 281687060, 291868520, 563374120, 605627179, 1211254358, 2422508716, 3028135895, 4845017432, 6056271790, 12112543580, 24225087160]

約数ペア:

[(1, 24225087160), (2, 12112543580), (4, 6056271790), (5, 4845017432), (8, 3028135895), (10, 2422508716), (20, 1211254358), (40, 605627179), (43, 563374120), (83, 291868520), (86, 281687060), (166, 145934260), (172, 140843530), (215, 112674824), (332, 72967130), (344, 70421765), (415, 58373704), (430, 56337412), (664, 36483565), (830, 29186852), (860, 28168706), (1660, 14593426), (1720, 14084353), (3320, 7296713), (3569, 6787640), (7138, 3393820), (14276, 1696910), (17845, 1357528), (28552, 848455), (35690, 678764), (71380, 339382), (142760, 169691)]