223759260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 168

約数和(自身を含む): 716133600

約数和(自身を除く): 492374340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 149, 162, 180, 206, 243, 270, 298, 309, 324, 405, 412, 447, 486, 515, 540, 596, 618, 729, 745, 810, 894, 927, 972, 1030, 1215, 1236, 1341, 1458, 1490, 1545, 1620, 1788, 1854, 2060, 2235, 2430, 2682, 2781, 2916, 2980, 3090, 3645, 3708, 4023, 4470, 4635, 4860, 5364, 5562, 6180, 6705, 7290, 8046, 8343, 8940, 9270, 11124, 12069, 13410, 13905, 14580, 15347, 16092, 16686, 18540, 20115, 24138, 25029, 26820, 27810, 30694, 33372, 36207, 40230, 41715, 46041, 48276, 50058, 55620, 60345, 61388, 72414, 75087, 76735, 80460, 83430, 92082, 100116, 108621, 120690, 125145, 138123, 144828, 150174, 153470, 166860, 181035, 184164, 217242, 230205, 241380, 250290, 276246, 300348, 306940, 362070, 375435, 414369, 434484, 460410, 500580, 543105, 552492, 690615, 724140, 750870, 828738, 920820, 1086210, 1243107, 1381230, 1501740, 1657476, 2071845, 2172420, 2486214, 2762460, 3729321, 4143690, 4972428, 6215535, 7458642, 8287380, 11187963, 12431070, 14917284, 18646605, 22375926, 24862140, 37293210, 44751852, 55939815, 74586420, 111879630, 223759260]

約数ペア:

[(1, 223759260), (2, 111879630), (3, 74586420), (4, 55939815), (5, 44751852), (6, 37293210), (9, 24862140), (10, 22375926), (12, 18646605), (15, 14917284), (18, 12431070), (20, 11187963), (27, 8287380), (30, 7458642), (36, 6215535), (45, 4972428), (54, 4143690), (60, 3729321), (81, 2762460), (90, 2486214), (103, 2172420), (108, 2071845), (135, 1657476), (149, 1501740), (162, 1381230), (180, 1243107), (206, 1086210), (243, 920820), (270, 828738), (298, 750870), (309, 724140), (324, 690615), (405, 552492), (412, 543105), (447, 500580), (486, 460410), (515, 434484), (540, 414369), (596, 375435), (618, 362070), (729, 306940), (745, 300348), (810, 276246), (894, 250290), (927, 241380), (972, 230205), (1030, 217242), (1215, 184164), (1236, 181035), (1341, 166860), (1458, 153470), (1490, 150174), (1545, 144828), (1620, 138123), (1788, 125145), (1854, 120690), (2060, 108621), (2235, 100116), (2430, 92082), (2682, 83430), (2781, 80460), (2916, 76735), (2980, 75087), (3090, 72414), (3645, 61388), (3708, 60345), (4023, 55620), (4470, 50058), (4635, 48276), (4860, 46041), (5364, 41715), (5562, 40230), (6180, 36207), (6705, 33372), (7290, 30694), (8046, 27810), (8343, 26820), (8940, 25029), (9270, 24138), (11124, 20115), (12069, 18540), (13410, 16686), (13905, 16092), (14580, 15347)]