230205240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 779636880

約数和(自身を除く): 549431640

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, 227, 270, 313, 324, 360, 405, 454, 540, 626, 648, 681, 810, 908, 939, 1080, 1135, 1252, 1362, 1565, 1620, 1816, 1878, 2043, 2270, 2504, 2724, 2817, 3130, 3240, 3405, 3756, 4086, 4540, 4695, 5448, 5634, 6129, 6260, 6810, 7512, 8172, 8451, 9080, 9390, 10215, 11268, 12258, 12520, 13620, 14085, 16344, 16902, 18387, 18780, 20430, 22536, 24516, 25353, 27240, 28170, 30645, 33804, 36774, 37560, 40860, 42255, 49032, 50706, 56340, 61290, 67608, 71051, 73548, 81720, 84510, 91935, 101412, 112680, 122580, 126765, 142102, 147096, 169020, 183870, 202824, 213153, 245160, 253530, 284204, 338040, 355255, 367740, 426306, 507060, 568408, 639459, 710510, 735480, 852612, 1014120, 1065765, 1278918, 1421020, 1705224, 1918377, 2131530, 2557836, 2842040, 3197295, 3836754, 4263060, 5115672, 5755131, 6394590, 7673508, 8526120, 9591885, 11510262, 12789180, 15347016, 19183770, 23020524, 25578360, 28775655, 38367540, 46041048, 57551310, 76735080, 115102620, 230205240]

約数ペア:

[(1, 230205240), (2, 115102620), (3, 76735080), (4, 57551310), (5, 46041048), (6, 38367540), (8, 28775655), (9, 25578360), (10, 23020524), (12, 19183770), (15, 15347016), (18, 12789180), (20, 11510262), (24, 9591885), (27, 8526120), (30, 7673508), (36, 6394590), (40, 5755131), (45, 5115672), (54, 4263060), (60, 3836754), (72, 3197295), (81, 2842040), (90, 2557836), (108, 2131530), (120, 1918377), (135, 1705224), (162, 1421020), (180, 1278918), (216, 1065765), (227, 1014120), (270, 852612), (313, 735480), (324, 710510), (360, 639459), (405, 568408), (454, 507060), (540, 426306), (626, 367740), (648, 355255), (681, 338040), (810, 284204), (908, 253530), (939, 245160), (1080, 213153), (1135, 202824), (1252, 183870), (1362, 169020), (1565, 147096), (1620, 142102), (1816, 126765), (1878, 122580), (2043, 112680), (2270, 101412), (2504, 91935), (2724, 84510), (2817, 81720), (3130, 73548), (3240, 71051), (3405, 67608), (3756, 61290), (4086, 56340), (4540, 50706), (4695, 49032), (5448, 42255), (5634, 40860), (6129, 37560), (6260, 36774), (6810, 33804), (7512, 30645), (8172, 28170), (8451, 27240), (9080, 25353), (9390, 24516), (10215, 22536), (11268, 20430), (12258, 18780), (12520, 18387), (13620, 16902), (14085, 16344)]