71775090975

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4095

約数の個数: 192

約数和(自身を含む): 150140390400

約数和(自身を除く): 78365299425

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 41, 49, 51, 75, 85, 105, 119, 123, 147, 175, 205, 245, 255, 287, 343, 357, 425, 525, 595, 615, 697, 735, 833, 861, 1025, 1029, 1225, 1275, 1435, 1715, 1785, 2009, 2091, 2499, 2975, 3075, 3485, 3675, 4003, 4165, 4305, 4879, 5145, 5831, 6027, 7175, 8575, 8925, 10045, 10455, 12009, 12495, 14063, 14637, 17425, 17493, 20015, 20825, 21525, 24395, 25725, 28021, 29155, 30135, 34153, 42189, 50225, 52275, 60045, 62475, 68051, 70315, 73185, 84063, 87465, 100075, 102459, 121975, 140105, 145775, 150675, 164123, 170765, 196147, 204153, 210945, 239071, 300225, 340255, 351575, 365925, 420315, 437325, 476357, 492369, 512295, 588441, 700525, 717213, 820615, 853825, 980735, 1020765, 1054725, 1148861, 1195355, 1373029, 1429071, 1701275, 2101575, 2381785, 2461845, 2561475, 2790091, 2942205, 3334499, 3446583, 3586065, 4103075, 4119087, 4903675, 5103825, 5744305, 5976775, 6865145, 7145355, 8042027, 8370273, 10003497, 11908925, 12309225, 13950455, 14711025, 16672495, 17232915, 17930325, 19530637, 20595435, 23341493, 24126081, 28721525, 34325725, 35726775, 40210135, 41851365, 50017485, 56294189, 58591911, 69752275, 70024479, 83362475, 86164575, 97653185, 102977175, 116707465, 120630405, 136714459, 168882567, 201050675, 209256825, 250087425, 281470945, 292959555, 350122395, 410143377, 488265925, 583537325, 603152025, 683572295, 844412835, 957001213, 1407354725, 1464797775, 1750611975, 2050716885, 2871003639, 3417861475, 4222064175, 4785006065, 10253584425, 14355018195, 23925030325, 71775090975]

約数ペア:

[(1, 71775090975), (3, 23925030325), (5, 14355018195), (7, 10253584425), (15, 4785006065), (17, 4222064175), (21, 3417861475), (25, 2871003639), (35, 2050716885), (41, 1750611975), (49, 1464797775), (51, 1407354725), (75, 957001213), (85, 844412835), (105, 683572295), (119, 603152025), (123, 583537325), (147, 488265925), (175, 410143377), (205, 350122395), (245, 292959555), (255, 281470945), (287, 250087425), (343, 209256825), (357, 201050675), (425, 168882567), (525, 136714459), (595, 120630405), (615, 116707465), (697, 102977175), (735, 97653185), (833, 86164575), (861, 83362475), (1025, 70024479), (1029, 69752275), (1225, 58591911), (1275, 56294189), (1435, 50017485), (1715, 41851365), (1785, 40210135), (2009, 35726775), (2091, 34325725), (2499, 28721525), (2975, 24126081), (3075, 23341493), (3485, 20595435), (3675, 19530637), (4003, 17930325), (4165, 17232915), (4305, 16672495), (4879, 14711025), (5145, 13950455), (5831, 12309225), (6027, 11908925), (7175, 10003497), (8575, 8370273), (8925, 8042027), (10045, 7145355), (10455, 6865145), (12009, 5976775), (12495, 5744305), (14063, 5103825), (14637, 4903675), (17425, 4119087), (17493, 4103075), (20015, 3586065), (20825, 3446583), (21525, 3334499), (24395, 2942205), (25725, 2790091), (28021, 2561475), (29155, 2461845), (30135, 2381785), (34153, 2101575), (42189, 1701275), (50225, 1429071), (52275, 1373029), (60045, 1195355), (62475, 1148861), (68051, 1054725), (70315, 1020765), (73185, 980735), (84063, 853825), (87465, 820615), (100075, 717213), (102459, 700525), (121975, 588441), (140105, 512295), (145775, 492369), (150675, 476357), (164123, 437325), (170765, 420315), (196147, 365925), (204153, 351575), (210945, 340255), (239071, 300225)]