190060080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113131}}^1$

素因数の和:113154

約数の個数: 80

約数和(自身を含む): 673361664

約数和(自身を除く): 483301584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 113131, 226262, 339393, 452524, 565655, 678786, 791917, 905048, 1131310, 1357572, 1583834, 1696965, 1810096, 2262620, 2375751, 2715144, 3167668, 3393930, 3959585, 4525240, 4751502, 5430288, 6335336, 6787860, 7919170, 9050480, 9503004, 11878755, 12670672, 13575720, 15838340, 19006008, 23757510, 27151440, 31676680, 38012016, 47515020, 63353360, 95030040, 190060080]

約数ペア:

[(1, 190060080), (2, 95030040), (3, 63353360), (4, 47515020), (5, 38012016), (6, 31676680), (7, 27151440), (8, 23757510), (10, 19006008), (12, 15838340), (14, 13575720), (15, 12670672), (16, 11878755), (20, 9503004), (21, 9050480), (24, 7919170), (28, 6787860), (30, 6335336), (35, 5430288), (40, 4751502), (42, 4525240), (48, 3959585), (56, 3393930), (60, 3167668), (70, 2715144), (80, 2375751), (84, 2262620), (105, 1810096), (112, 1696965), (120, 1583834), (140, 1357572), (168, 1131310), (210, 905048), (240, 791917), (280, 678786), (336, 565655), (420, 452524), (560, 339393), (840, 226262), (1680, 113131)]