88267320

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1009}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 298152000

約数和(自身を除く): 209884680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1009, 1080, 1215, 1458, 1620, 1944, 2018, 2187, 2430, 2916, 3027, 3240, 3645, 4036, 4374, 4860, 5045, 5832, 6054, 7290, 8072, 8748, 9081, 9720, 10090, 10935, 12108, 14580, 15135, 17496, 18162, 20180, 21870, 24216, 27243, 29160, 30270, 36324, 40360, 43740, 45405, 54486, 60540, 72648, 81729, 87480, 90810, 108972, 121080, 136215, 163458, 181620, 217944, 245187, 272430, 326916, 363240, 408645, 490374, 544860, 653832, 735561, 817290, 980748, 1089720, 1225935, 1471122, 1634580, 1961496, 2206683, 2451870, 2942244, 3269160, 3677805, 4413366, 4903740, 5884488, 7355610, 8826732, 9807480, 11033415, 14711220, 17653464, 22066830, 29422440, 44133660, 88267320]

約数ペア:

[(1, 88267320), (2, 44133660), (3, 29422440), (4, 22066830), (5, 17653464), (6, 14711220), (8, 11033415), (9, 9807480), (10, 8826732), (12, 7355610), (15, 5884488), (18, 4903740), (20, 4413366), (24, 3677805), (27, 3269160), (30, 2942244), (36, 2451870), (40, 2206683), (45, 1961496), (54, 1634580), (60, 1471122), (72, 1225935), (81, 1089720), (90, 980748), (108, 817290), (120, 735561), (135, 653832), (162, 544860), (180, 490374), (216, 408645), (243, 363240), (270, 326916), (324, 272430), (360, 245187), (405, 217944), (486, 181620), (540, 163458), (648, 136215), (729, 121080), (810, 108972), (972, 90810), (1009, 87480), (1080, 81729), (1215, 72648), (1458, 60540), (1620, 54486), (1944, 45405), (2018, 43740), (2187, 40360), (2430, 36324), (2916, 30270), (3027, 29160), (3240, 27243), (3645, 24216), (4036, 21870), (4374, 20180), (4860, 18162), (5045, 17496), (5832, 15135), (6054, 14580), (7290, 12108), (8072, 10935), (8748, 10090), (9081, 9720)]