486144540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1093}}^1$

素因数の和:1468

約数の個数: 144

約数和(自身を含む): 1691621568

約数和(自身を除く): 1205477028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 353, 420, 630, 706, 1059, 1093, 1260, 1412, 1765, 2118, 2186, 2471, 3177, 3279, 3530, 4236, 4372, 4942, 5295, 5465, 6354, 6558, 7060, 7413, 7651, 9837, 9884, 10590, 10930, 12355, 12708, 13116, 14826, 15302, 15885, 16395, 19674, 21180, 21860, 22239, 22953, 24710, 29652, 30604, 31770, 32790, 37065, 38255, 39348, 44478, 45906, 49185, 49420, 63540, 65580, 68859, 74130, 76510, 88956, 91812, 98370, 111195, 114765, 137718, 148260, 153020, 196740, 222390, 229530, 275436, 344295, 385829, 444780, 459060, 688590, 771658, 1157487, 1377180, 1543316, 1929145, 2314974, 2700803, 3472461, 3858290, 4629948, 5401606, 5787435, 6944922, 7716580, 8102409, 10803212, 11574870, 13504015, 13889844, 16204818, 17362305, 23149740, 24307227, 27008030, 32409636, 34724610, 40512045, 48614454, 54016060, 69449220, 81024090, 97228908, 121536135, 162048180, 243072270, 486144540]

約数ペア:

[(1, 486144540), (2, 243072270), (3, 162048180), (4, 121536135), (5, 97228908), (6, 81024090), (7, 69449220), (9, 54016060), (10, 48614454), (12, 40512045), (14, 34724610), (15, 32409636), (18, 27008030), (20, 24307227), (21, 23149740), (28, 17362305), (30, 16204818), (35, 13889844), (36, 13504015), (42, 11574870), (45, 10803212), (60, 8102409), (63, 7716580), (70, 6944922), (84, 5787435), (90, 5401606), (105, 4629948), (126, 3858290), (140, 3472461), (180, 2700803), (210, 2314974), (252, 1929145), (315, 1543316), (353, 1377180), (420, 1157487), (630, 771658), (706, 688590), (1059, 459060), (1093, 444780), (1260, 385829), (1412, 344295), (1765, 275436), (2118, 229530), (2186, 222390), (2471, 196740), (3177, 153020), (3279, 148260), (3530, 137718), (4236, 114765), (4372, 111195), (4942, 98370), (5295, 91812), (5465, 88956), (6354, 76510), (6558, 74130), (7060, 68859), (7413, 65580), (7651, 63540), (9837, 49420), (9884, 49185), (10590, 45906), (10930, 44478), (12355, 39348), (12708, 38255), (13116, 37065), (14826, 32790), (15302, 31770), (15885, 30604), (16395, 29652), (19674, 24710), (21180, 22953), (21860, 22239)]