195035040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 699791400

約数和(自身を除く): 504756360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 101, 108, 120, 135, 144, 149, 160, 162, 180, 202, 216, 240, 270, 288, 298, 303, 324, 360, 404, 405, 432, 447, 480, 505, 540, 596, 606, 648, 720, 745, 808, 810, 864, 894, 909, 1010, 1080, 1192, 1212, 1296, 1341, 1440, 1490, 1515, 1616, 1620, 1788, 1818, 2020, 2160, 2235, 2384, 2424, 2592, 2682, 2727, 2980, 3030, 3232, 3240, 3576, 3636, 4023, 4040, 4320, 4470, 4545, 4768, 4848, 5364, 5454, 5960, 6060, 6480, 6705, 7152, 7272, 8046, 8080, 8181, 8940, 9090, 9696, 10728, 10908, 11920, 12069, 12120, 12960, 13410, 13635, 14304, 14544, 15049, 16092, 16160, 16362, 17880, 18180, 20115, 21456, 21816, 23840, 24138, 24240, 26820, 27270, 29088, 30098, 32184, 32724, 35760, 36360, 40230, 40905, 42912, 43632, 45147, 48276, 48480, 53640, 54540, 60196, 60345, 64368, 65448, 71520, 72720, 75245, 80460, 81810, 87264, 90294, 96552, 107280, 109080, 120392, 120690, 128736, 130896, 135441, 145440, 150490, 160920, 163620, 180588, 193104, 214560, 218160, 225735, 240784, 241380, 261792, 270882, 300980, 321840, 327240, 361176, 386208, 406323, 436320, 451470, 481568, 482760, 541764, 601960, 643680, 654480, 677205, 722352, 812646, 902940, 965520, 1083528, 1203920, 1218969, 1308960, 1354410, 1444704, 1625292, 1805880, 1931040, 2031615, 2167056, 2407840, 2437938, 2708820, 3250584, 3611760, 4063230, 4334112, 4875876, 5417640, 6094845, 6501168, 7223520, 8126460, 9751752, 10835280, 12189690, 13002336, 16252920, 19503504, 21670560, 24379380, 32505840, 39007008, 48758760, 65011680, 97517520, 195035040]

約数ペア:

[(1, 195035040), (2, 97517520), (3, 65011680), (4, 48758760), (5, 39007008), (6, 32505840), (8, 24379380), (9, 21670560), (10, 19503504), (12, 16252920), (15, 13002336), (16, 12189690), (18, 10835280), (20, 9751752), (24, 8126460), (27, 7223520), (30, 6501168), (32, 6094845), (36, 5417640), (40, 4875876), (45, 4334112), (48, 4063230), (54, 3611760), (60, 3250584), (72, 2708820), (80, 2437938), (81, 2407840), (90, 2167056), (96, 2031615), (101, 1931040), (108, 1805880), (120, 1625292), (135, 1444704), (144, 1354410), (149, 1308960), (160, 1218969), (162, 1203920), (180, 1083528), (202, 965520), (216, 902940), (240, 812646), (270, 722352), (288, 677205), (298, 654480), (303, 643680), (324, 601960), (360, 541764), (404, 482760), (405, 481568), (432, 451470), (447, 436320), (480, 406323), (505, 386208), (540, 361176), (596, 327240), (606, 321840), (648, 300980), (720, 270882), (745, 261792), (808, 241380), (810, 240784), (864, 225735), (894, 218160), (909, 214560), (1010, 193104), (1080, 180588), (1192, 163620), (1212, 160920), (1296, 150490), (1341, 145440), (1440, 135441), (1490, 130896), (1515, 128736), (1616, 120690), (1620, 120392), (1788, 109080), (1818, 107280), (2020, 96552), (2160, 90294), (2235, 87264), (2384, 81810), (2424, 80460), (2592, 75245), (2682, 72720), (2727, 71520), (2980, 65448), (3030, 64368), (3232, 60345), (3240, 60196), (3576, 54540), (3636, 53640), (4023, 48480), (4040, 48276), (4320, 45147), (4470, 43632), (4545, 42912), (4768, 40905), (4848, 40230), (5364, 36360), (5454, 35760), (5960, 32724), (6060, 32184), (6480, 30098), (6705, 29088), (7152, 27270), (7272, 26820), (8046, 24240), (8080, 24138), (8181, 23840), (8940, 21816), (9090, 21456), (9696, 20115), (10728, 18180), (10908, 17880), (11920, 16362), (12069, 16160), (12120, 16092), (12960, 15049), (13410, 14544), (13635, 14304)]