147345800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 427472640

約数和(自身を除く): 280126840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 41, 50, 56, 68, 70, 82, 85, 100, 119, 136, 140, 151, 164, 170, 175, 200, 205, 238, 280, 287, 302, 328, 340, 350, 410, 425, 476, 574, 595, 604, 680, 697, 700, 755, 820, 850, 952, 1025, 1057, 1148, 1190, 1208, 1394, 1400, 1435, 1510, 1640, 1700, 2050, 2114, 2296, 2380, 2567, 2788, 2870, 2975, 3020, 3400, 3485, 3775, 4100, 4228, 4760, 4879, 5134, 5285, 5576, 5740, 5950, 6040, 6191, 6970, 7175, 7550, 8200, 8456, 9758, 10268, 10570, 11480, 11900, 12382, 12835, 13940, 14350, 15100, 17425, 17969, 19516, 20536, 21140, 23800, 24395, 24764, 25670, 26425, 27880, 28700, 30200, 30955, 34850, 35938, 39032, 42280, 43337, 48790, 49528, 51340, 52850, 57400, 61910, 64175, 69700, 71876, 86674, 89845, 97580, 102680, 105247, 105700, 121975, 123820, 128350, 139400, 143752, 154775, 173348, 179690, 195160, 210494, 211400, 216685, 243950, 247640, 256700, 309550, 346696, 359380, 420988, 433370, 449225, 487900, 513400, 526235, 619100, 718760, 736729, 841976, 866740, 898450, 975800, 1052470, 1083425, 1238200, 1473458, 1733480, 1796900, 2104940, 2166850, 2631175, 2946916, 3593800, 3683645, 4209880, 4333700, 5262350, 5893832, 7367290, 8667400, 10524700, 14734580, 18418225, 21049400, 29469160, 36836450, 73672900, 147345800]

約数ペア:

[(1, 147345800), (2, 73672900), (4, 36836450), (5, 29469160), (7, 21049400), (8, 18418225), (10, 14734580), (14, 10524700), (17, 8667400), (20, 7367290), (25, 5893832), (28, 5262350), (34, 4333700), (35, 4209880), (40, 3683645), (41, 3593800), (50, 2946916), (56, 2631175), (68, 2166850), (70, 2104940), (82, 1796900), (85, 1733480), (100, 1473458), (119, 1238200), (136, 1083425), (140, 1052470), (151, 975800), (164, 898450), (170, 866740), (175, 841976), (200, 736729), (205, 718760), (238, 619100), (280, 526235), (287, 513400), (302, 487900), (328, 449225), (340, 433370), (350, 420988), (410, 359380), (425, 346696), (476, 309550), (574, 256700), (595, 247640), (604, 243950), (680, 216685), (697, 211400), (700, 210494), (755, 195160), (820, 179690), (850, 173348), (952, 154775), (1025, 143752), (1057, 139400), (1148, 128350), (1190, 123820), (1208, 121975), (1394, 105700), (1400, 105247), (1435, 102680), (1510, 97580), (1640, 89845), (1700, 86674), (2050, 71876), (2114, 69700), (2296, 64175), (2380, 61910), (2567, 57400), (2788, 52850), (2870, 51340), (2975, 49528), (3020, 48790), (3400, 43337), (3485, 42280), (3775, 39032), (4100, 35938), (4228, 34850), (4760, 30955), (4879, 30200), (5134, 28700), (5285, 27880), (5576, 26425), (5740, 25670), (5950, 24764), (6040, 24395), (6191, 23800), (6970, 21140), (7175, 20536), (7550, 19516), (8200, 17969), (8456, 17425), (9758, 15100), (10268, 14350), (10570, 13940), (11480, 12835), (11900, 12382)]