200624280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20143}}^1$

素因数の和:20240

約数の個数: 64

約数和(自身を含む): 609154560

約数和(自身を除く): 408530280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 20143, 40286, 60429, 80572, 100715, 120858, 161144, 201430, 241716, 302145, 402860, 483432, 604290, 805720, 1208580, 1671869, 2417160, 3343738, 5015607, 6687476, 8359345, 10031214, 13374952, 16718690, 20062428, 25078035, 33437380, 40124856, 50156070, 66874760, 100312140, 200624280]

約数ペア:

[(1, 200624280), (2, 100312140), (3, 66874760), (4, 50156070), (5, 40124856), (6, 33437380), (8, 25078035), (10, 20062428), (12, 16718690), (15, 13374952), (20, 10031214), (24, 8359345), (30, 6687476), (40, 5015607), (60, 3343738), (83, 2417160), (120, 1671869), (166, 1208580), (249, 805720), (332, 604290), (415, 483432), (498, 402860), (664, 302145), (830, 241716), (996, 201430), (1245, 161144), (1660, 120858), (1992, 100715), (2490, 80572), (3320, 60429), (4980, 40286), (9960, 20143)]