4580129880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71879}}^1$

素因数の和:71958

約数の個数: 128

約数和(自身を含む): 15526080000

約数和(自身を除く): 10945950120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 6372, 7080, 7965, 10620, 12744, 15930, 21240, 31860, 63720, 71879, 143758, 215637, 287516, 359395, 431274, 575032, 646911, 718790, 862548, 1078185, 1293822, 1437580, 1725096, 1940733, 2156370, 2587644, 2875160, 3234555, 3881466, 4240861, 4312740, 5175288, 6469110, 7762932, 8481722, 8625480, 9703665, 12722583, 12938220, 15525864, 16963444, 19407330, 21204305, 25445166, 25876440, 33926888, 38167749, 38814660, 42408610, 50890332, 63612915, 76335498, 77629320, 84817220, 101780664, 114503247, 127225830, 152670996, 169634440, 190838745, 229006494, 254451660, 305341992, 381677490, 458012988, 508903320, 572516235, 763354980, 916025976, 1145032470, 1526709960, 2290064940, 4580129880]

約数ペア:

[(1, 4580129880), (2, 2290064940), (3, 1526709960), (4, 1145032470), (5, 916025976), (6, 763354980), (8, 572516235), (9, 508903320), (10, 458012988), (12, 381677490), (15, 305341992), (18, 254451660), (20, 229006494), (24, 190838745), (27, 169634440), (30, 152670996), (36, 127225830), (40, 114503247), (45, 101780664), (54, 84817220), (59, 77629320), (60, 76335498), (72, 63612915), (90, 50890332), (108, 42408610), (118, 38814660), (120, 38167749), (135, 33926888), (177, 25876440), (180, 25445166), (216, 21204305), (236, 19407330), (270, 16963444), (295, 15525864), (354, 12938220), (360, 12722583), (472, 9703665), (531, 8625480), (540, 8481722), (590, 7762932), (708, 6469110), (885, 5175288), (1062, 4312740), (1080, 4240861), (1180, 3881466), (1416, 3234555), (1593, 2875160), (1770, 2587644), (2124, 2156370), (2360, 1940733), (2655, 1725096), (3186, 1437580), (3540, 1293822), (4248, 1078185), (5310, 862548), (6372, 718790), (7080, 646911), (7965, 575032), (10620, 431274), (12744, 359395), (15930, 287516), (21240, 215637), (31860, 143758), (63720, 71879)]