465863040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2665

約数の個数: 192

約数和(自身を含む): 1661212800

約数和(自身を除く): 1195349760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2609, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5218, 5580, 5760, 5952, 7440, 7827, 8928, 9920, 10436, 11160, 11904, 13045, 14880, 15654, 17856, 19840, 20872, 22320, 23481, 26090, 29760, 31308, 35712, 39135, 41744, 44640, 46962, 52180, 59520, 62616, 78270, 80879, 83488, 89280, 93924, 104360, 117405, 125232, 156540, 161758, 166976, 178560, 187848, 208720, 234810, 242637, 250464, 313080, 323516, 333952, 375696, 404395, 417440, 469620, 485274, 500928, 626160, 647032, 727911, 751392, 808790, 834880, 939240, 970548, 1001856, 1213185, 1252320, 1294064, 1455822, 1502784, 1617580, 1669760, 1878480, 1941096, 2426370, 2504640, 2588128, 2911644, 3005568, 3235160, 3639555, 3756960, 3882192, 4852740, 5009280, 5176256, 5823288, 6470320, 7279110, 7513920, 7764384, 9705480, 10352512, 11646576, 12940640, 14558220, 15027840, 15528768, 19410960, 23293152, 25881280, 29116440, 31057536, 38821920, 46586304, 51762560, 58232880, 77643840, 93172608, 116465760, 155287680, 232931520, 465863040]

約数ペア:

[(1, 465863040), (2, 232931520), (3, 155287680), (4, 116465760), (5, 93172608), (6, 77643840), (8, 58232880), (9, 51762560), (10, 46586304), (12, 38821920), (15, 31057536), (16, 29116440), (18, 25881280), (20, 23293152), (24, 19410960), (30, 15528768), (31, 15027840), (32, 14558220), (36, 12940640), (40, 11646576), (45, 10352512), (48, 9705480), (60, 7764384), (62, 7513920), (64, 7279110), (72, 6470320), (80, 5823288), (90, 5176256), (93, 5009280), (96, 4852740), (120, 3882192), (124, 3756960), (128, 3639555), (144, 3235160), (155, 3005568), (160, 2911644), (180, 2588128), (186, 2504640), (192, 2426370), (240, 1941096), (248, 1878480), (279, 1669760), (288, 1617580), (310, 1502784), (320, 1455822), (360, 1294064), (372, 1252320), (384, 1213185), (465, 1001856), (480, 970548), (496, 939240), (558, 834880), (576, 808790), (620, 751392), (640, 727911), (720, 647032), (744, 626160), (930, 500928), (960, 485274), (992, 469620), (1116, 417440), (1152, 404395), (1240, 375696), (1395, 333952), (1440, 323516), (1488, 313080), (1860, 250464), (1920, 242637), (1984, 234810), (2232, 208720), (2480, 187848), (2609, 178560), (2790, 166976), (2880, 161758), (2976, 156540), (3720, 125232), (3968, 117405), (4464, 104360), (4960, 93924), (5218, 89280), (5580, 83488), (5760, 80879), (5952, 78270), (7440, 62616), (7827, 59520), (8928, 52180), (9920, 46962), (10436, 44640), (11160, 41744), (11904, 39135), (13045, 35712), (14880, 31308), (15654, 29760), (17856, 26090), (19840, 23481), (20872, 22320)]