65011680

素因数分解:

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

素因数の和:274

約数の個数: 192

約数和(自身を含む): 231336000

約数和(自身を除く): 166324320

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, 90, 96, 101, 108, 120, 135, 144, 149, 160, 180, 202, 216, 240, 270, 288, 298, 303, 360, 404, 432, 447, 480, 505, 540, 596, 606, 720, 745, 808, 864, 894, 909, 1010, 1080, 1192, 1212, 1341, 1440, 1490, 1515, 1616, 1788, 1818, 2020, 2160, 2235, 2384, 2424, 2682, 2727, 2980, 3030, 3232, 3576, 3636, 4023, 4040, 4320, 4470, 4545, 4768, 4848, 5364, 5454, 5960, 6060, 6705, 7152, 7272, 8046, 8080, 8940, 9090, 9696, 10728, 10908, 11920, 12120, 13410, 13635, 14304, 14544, 15049, 16092, 16160, 17880, 18180, 20115, 21456, 21816, 23840, 24240, 26820, 27270, 29088, 30098, 32184, 35760, 36360, 40230, 42912, 43632, 45147, 48480, 53640, 54540, 60196, 64368, 71520, 72720, 75245, 80460, 87264, 90294, 107280, 109080, 120392, 128736, 135441, 145440, 150490, 160920, 180588, 214560, 218160, 225735, 240784, 270882, 300980, 321840, 361176, 406323, 436320, 451470, 481568, 541764, 601960, 643680, 677205, 722352, 812646, 902940, 1083528, 1203920, 1354410, 1444704, 1625292, 1805880, 2031615, 2167056, 2407840, 2708820, 3250584, 3611760, 4063230, 4334112, 5417640, 6501168, 7223520, 8126460, 10835280, 13002336, 16252920, 21670560, 32505840, 65011680]

約数ペア:

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