144106270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 345047040

約数和(自身を除く): 200940770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 79, 103, 110, 115, 154, 158, 161, 206, 230, 253, 322, 385, 395, 506, 515, 553, 721, 770, 790, 805, 869, 1030, 1106, 1133, 1265, 1442, 1610, 1738, 1771, 1817, 2266, 2369, 2530, 2765, 3542, 3605, 3634, 4345, 4738, 5530, 5665, 6083, 7210, 7931, 8137, 8690, 8855, 9085, 11330, 11845, 12166, 12719, 15862, 16274, 16583, 17710, 18170, 19987, 23690, 25438, 26059, 30415, 33166, 39655, 39974, 40685, 52118, 56959, 60830, 63595, 79310, 81370, 82915, 89507, 99935, 113918, 127190, 130295, 139909, 165830, 179014, 182413, 187151, 199870, 260590, 279818, 284795, 364826, 374302, 447535, 569590, 626549, 699545, 895070, 912065, 935755, 1253098, 1310057, 1399090, 1824130, 1871510, 2058661, 2620114, 3132745, 4117322, 6265490, 6550285, 10293305, 13100570, 14410627, 20586610, 28821254, 72053135, 144106270]

約数ペア:

[(1, 144106270), (2, 72053135), (5, 28821254), (7, 20586610), (10, 14410627), (11, 13100570), (14, 10293305), (22, 6550285), (23, 6265490), (35, 4117322), (46, 3132745), (55, 2620114), (70, 2058661), (77, 1871510), (79, 1824130), (103, 1399090), (110, 1310057), (115, 1253098), (154, 935755), (158, 912065), (161, 895070), (206, 699545), (230, 626549), (253, 569590), (322, 447535), (385, 374302), (395, 364826), (506, 284795), (515, 279818), (553, 260590), (721, 199870), (770, 187151), (790, 182413), (805, 179014), (869, 165830), (1030, 139909), (1106, 130295), (1133, 127190), (1265, 113918), (1442, 99935), (1610, 89507), (1738, 82915), (1771, 81370), (1817, 79310), (2266, 63595), (2369, 60830), (2530, 56959), (2765, 52118), (3542, 40685), (3605, 39974), (3634, 39655), (4345, 33166), (4738, 30415), (5530, 26059), (5665, 25438), (6083, 23690), (7210, 19987), (7931, 18170), (8137, 17710), (8690, 16583), (8855, 16274), (9085, 15862), (11330, 12719), (11845, 12166)]