8890310400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{6911}}^1$

素因数の和:7007

約数の個数: 216

約数和(自身を含む): 29782093824

約数和(自身を除く): 20891783424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 96, 100, 120, 128, 134, 150, 160, 192, 200, 201, 240, 256, 268, 300, 320, 335, 384, 400, 402, 480, 536, 600, 640, 670, 768, 800, 804, 960, 1005, 1072, 1200, 1280, 1340, 1600, 1608, 1675, 1920, 2010, 2144, 2400, 2680, 3200, 3216, 3350, 3840, 4020, 4288, 4800, 5025, 5360, 6400, 6432, 6700, 6911, 8040, 8576, 9600, 10050, 10720, 12864, 13400, 13822, 16080, 17152, 19200, 20100, 20733, 21440, 25728, 26800, 27644, 32160, 34555, 40200, 41466, 42880, 51456, 53600, 55288, 64320, 69110, 80400, 82932, 85760, 103665, 107200, 110576, 128640, 138220, 160800, 165864, 172775, 207330, 214400, 221152, 257280, 276440, 321600, 331728, 345550, 414660, 428800, 442304, 463037, 518325, 552880, 643200, 663456, 691100, 829320, 884608, 926074, 1036650, 1105760, 1286400, 1326912, 1382200, 1389111, 1658640, 1769216, 1852148, 2073300, 2211520, 2315185, 2653824, 2764400, 2778222, 3317280, 3704296, 4146600, 4423040, 4630370, 5307648, 5528800, 5556444, 6634560, 6945555, 7408592, 8293200, 8846080, 9260740, 11057600, 11112888, 11575925, 13269120, 13891110, 14817184, 16586400, 18521480, 22115200, 22225776, 23151850, 26538240, 27782220, 29634368, 33172800, 34727775, 37042960, 44230400, 44451552, 46303700, 55564440, 59268736, 66345600, 69455550, 74085920, 88903104, 92607400, 111128880, 118537472, 132691200, 138911100, 148171840, 177806208, 185214800, 222257760, 277822200, 296343680, 355612416, 370429600, 444515520, 555644400, 592687360, 740859200, 889031040, 1111288800, 1481718400, 1778062080, 2222577600, 2963436800, 4445155200, 8890310400]

約数ペア:

[(1, 8890310400), (2, 4445155200), (3, 2963436800), (4, 2222577600), (5, 1778062080), (6, 1481718400), (8, 1111288800), (10, 889031040), (12, 740859200), (15, 592687360), (16, 555644400), (20, 444515520), (24, 370429600), (25, 355612416), (30, 296343680), (32, 277822200), (40, 222257760), (48, 185214800), (50, 177806208), (60, 148171840), (64, 138911100), (67, 132691200), (75, 118537472), (80, 111128880), (96, 92607400), (100, 88903104), (120, 74085920), (128, 69455550), (134, 66345600), (150, 59268736), (160, 55564440), (192, 46303700), (200, 44451552), (201, 44230400), (240, 37042960), (256, 34727775), (268, 33172800), (300, 29634368), (320, 27782220), (335, 26538240), (384, 23151850), (400, 22225776), (402, 22115200), (480, 18521480), (536, 16586400), (600, 14817184), (640, 13891110), (670, 13269120), (768, 11575925), (800, 11112888), (804, 11057600), (960, 9260740), (1005, 8846080), (1072, 8293200), (1200, 7408592), (1280, 6945555), (1340, 6634560), (1600, 5556444), (1608, 5528800), (1675, 5307648), (1920, 4630370), (2010, 4423040), (2144, 4146600), (2400, 3704296), (2680, 3317280), (3200, 2778222), (3216, 2764400), (3350, 2653824), (3840, 2315185), (4020, 2211520), (4288, 2073300), (4800, 1852148), (5025, 1769216), (5360, 1658640), (6400, 1389111), (6432, 1382200), (6700, 1326912), (6911, 1286400), (8040, 1105760), (8576, 1036650), (9600, 926074), (10050, 884608), (10720, 829320), (12864, 691100), (13400, 663456), (13822, 643200), (16080, 552880), (17152, 518325), (19200, 463037), (20100, 442304), (20733, 428800), (21440, 414660), (25728, 345550), (26800, 331728), (27644, 321600), (32160, 276440), (34555, 257280), (40200, 221152), (41466, 214400), (42880, 207330), (51456, 172775), (53600, 165864), (55288, 160800), (64320, 138220), (69110, 128640), (80400, 110576), (82932, 107200), (85760, 103665)]