223847280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1$

素因数の和:3396

約数の個数: 160

約数和(自身を含む): 796139520

約数和(自身を除く): 572292240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3343, 3348, 3720, 4185, 4464, 5580, 6686, 6696, 7440, 8370, 10029, 11160, 13372, 13392, 16715, 16740, 20058, 22320, 26744, 30087, 33430, 33480, 40116, 50145, 53488, 60174, 66860, 66960, 80232, 90261, 100290, 103633, 120348, 133720, 150435, 160464, 180522, 200580, 207266, 240696, 267440, 300870, 310899, 361044, 401160, 414532, 451305, 481392, 518165, 601740, 621798, 722088, 802320, 829064, 902610, 932697, 1036330, 1203480, 1243596, 1444176, 1554495, 1658128, 1805220, 1865394, 2072660, 2406960, 2487192, 2798091, 3108990, 3610440, 3730788, 4145320, 4663485, 4974384, 5596182, 6217980, 7220880, 7461576, 8290640, 9326970, 11192364, 12435960, 13990455, 14923152, 18653940, 22384728, 24871920, 27980910, 37307880, 44769456, 55961820, 74615760, 111923640, 223847280]

約数ペア:

[(1, 223847280), (2, 111923640), (3, 74615760), (4, 55961820), (5, 44769456), (6, 37307880), (8, 27980910), (9, 24871920), (10, 22384728), (12, 18653940), (15, 14923152), (16, 13990455), (18, 12435960), (20, 11192364), (24, 9326970), (27, 8290640), (30, 7461576), (31, 7220880), (36, 6217980), (40, 5596182), (45, 4974384), (48, 4663485), (54, 4145320), (60, 3730788), (62, 3610440), (72, 3108990), (80, 2798091), (90, 2487192), (93, 2406960), (108, 2072660), (120, 1865394), (124, 1805220), (135, 1658128), (144, 1554495), (155, 1444176), (180, 1243596), (186, 1203480), (216, 1036330), (240, 932697), (248, 902610), (270, 829064), (279, 802320), (310, 722088), (360, 621798), (372, 601740), (432, 518165), (465, 481392), (496, 451305), (540, 414532), (558, 401160), (620, 361044), (720, 310899), (744, 300870), (837, 267440), (930, 240696), (1080, 207266), (1116, 200580), (1240, 180522), (1395, 160464), (1488, 150435), (1674, 133720), (1860, 120348), (2160, 103633), (2232, 100290), (2480, 90261), (2790, 80232), (3343, 66960), (3348, 66860), (3720, 60174), (4185, 53488), (4464, 50145), (5580, 40116), (6686, 33480), (6696, 33430), (7440, 30087), (8370, 26744), (10029, 22320), (11160, 20058), (13372, 16740), (13392, 16715)]