492605280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 1742731200

約数和(自身を除く): 1250125920

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, 160, 180, 202, 216, 240, 270, 288, 303, 360, 404, 432, 480, 505, 540, 606, 720, 808, 864, 909, 1010, 1080, 1129, 1212, 1440, 1515, 1616, 1818, 2020, 2160, 2258, 2424, 2727, 3030, 3232, 3387, 3636, 4040, 4320, 4516, 4545, 4848, 5454, 5645, 6060, 6774, 7272, 8080, 9032, 9090, 9696, 10161, 10908, 11290, 12120, 13548, 13635, 14544, 16160, 16935, 18064, 18180, 20322, 21816, 22580, 24240, 27096, 27270, 29088, 30483, 33870, 36128, 36360, 40644, 43632, 45160, 48480, 50805, 54192, 54540, 60966, 67740, 72720, 81288, 87264, 90320, 101610, 108384, 109080, 114029, 121932, 135480, 145440, 152415, 162576, 180640, 203220, 218160, 228058, 243864, 270960, 304830, 325152, 342087, 406440, 436320, 456116, 487728, 541920, 570145, 609660, 684174, 812880, 912232, 975456, 1026261, 1140290, 1219320, 1368348, 1625760, 1710435, 1824464, 2052522, 2280580, 2438640, 2736696, 3078783, 3420870, 3648928, 4105044, 4561160, 4877280, 5131305, 5473392, 6157566, 6841740, 8210088, 9122320, 10262610, 10946784, 12315132, 13683480, 15393915, 16420176, 18244640, 20525220, 24630264, 27366960, 30787830, 32840352, 41050440, 49260528, 54733920, 61575660, 82100880, 98521056, 123151320, 164201760, 246302640, 492605280]

約数ペア:

[(1, 492605280), (2, 246302640), (3, 164201760), (4, 123151320), (5, 98521056), (6, 82100880), (8, 61575660), (9, 54733920), (10, 49260528), (12, 41050440), (15, 32840352), (16, 30787830), (18, 27366960), (20, 24630264), (24, 20525220), (27, 18244640), (30, 16420176), (32, 15393915), (36, 13683480), (40, 12315132), (45, 10946784), (48, 10262610), (54, 9122320), (60, 8210088), (72, 6841740), (80, 6157566), (90, 5473392), (96, 5131305), (101, 4877280), (108, 4561160), (120, 4105044), (135, 3648928), (144, 3420870), (160, 3078783), (180, 2736696), (202, 2438640), (216, 2280580), (240, 2052522), (270, 1824464), (288, 1710435), (303, 1625760), (360, 1368348), (404, 1219320), (432, 1140290), (480, 1026261), (505, 975456), (540, 912232), (606, 812880), (720, 684174), (808, 609660), (864, 570145), (909, 541920), (1010, 487728), (1080, 456116), (1129, 436320), (1212, 406440), (1440, 342087), (1515, 325152), (1616, 304830), (1818, 270960), (2020, 243864), (2160, 228058), (2258, 218160), (2424, 203220), (2727, 180640), (3030, 162576), (3232, 152415), (3387, 145440), (3636, 135480), (4040, 121932), (4320, 114029), (4516, 109080), (4545, 108384), (4848, 101610), (5454, 90320), (5645, 87264), (6060, 81288), (6774, 72720), (7272, 67740), (8080, 60966), (9032, 54540), (9090, 54192), (9696, 50805), (10161, 48480), (10908, 45160), (11290, 43632), (12120, 40644), (13548, 36360), (13635, 36128), (14544, 33870), (16160, 30483), (16935, 29088), (18064, 27270), (18180, 27096), (20322, 24240), (21816, 22580)]