213583320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5443}}^1$

素因数の和:5569

約数の個数: 96

約数和(自身を含む): 700642800

約数和(自身を除く): 487059480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5443, 6540, 7848, 9810, 10886, 13080, 16329, 19620, 21772, 27215, 32658, 39240, 43544, 48987, 54430, 65316, 81645, 97974, 108860, 130632, 163290, 195948, 217720, 244935, 326580, 391896, 489870, 593287, 653160, 979740, 1186574, 1779861, 1959480, 2373148, 2966435, 3559722, 4746296, 5339583, 5932870, 7119444, 8899305, 10679166, 11865740, 14238888, 17798610, 21358332, 23731480, 26697915, 35597220, 42716664, 53395830, 71194440, 106791660, 213583320]

約数ペア:

[(1, 213583320), (2, 106791660), (3, 71194440), (4, 53395830), (5, 42716664), (6, 35597220), (8, 26697915), (9, 23731480), (10, 21358332), (12, 17798610), (15, 14238888), (18, 11865740), (20, 10679166), (24, 8899305), (30, 7119444), (36, 5932870), (40, 5339583), (45, 4746296), (60, 3559722), (72, 2966435), (90, 2373148), (109, 1959480), (120, 1779861), (180, 1186574), (218, 979740), (327, 653160), (360, 593287), (436, 489870), (545, 391896), (654, 326580), (872, 244935), (981, 217720), (1090, 195948), (1308, 163290), (1635, 130632), (1962, 108860), (2180, 97974), (2616, 81645), (3270, 65316), (3924, 54430), (4360, 48987), (4905, 43544), (5443, 39240), (6540, 32658), (7848, 27215), (9810, 21772), (10886, 19620), (13080, 16329)]