856860480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2286

約数の個数: 336

約数和(自身を含む): 3547140480

約数和(自身を除く): 2690280000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2237, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3990, 4032, 4256, 4474, 4560, 4788, 5040, 5320, 5472, 5985, 6080, 6384, 6711, 6720, 6840, 7980, 8512, 8948, 9120, 9576, 10080, 10640, 10944, 11185, 11970, 12768, 13422, 13680, 15659, 15960, 17896, 18240, 19152, 20133, 20160, 21280, 22370, 23940, 25536, 26844, 27360, 31318, 31920, 33555, 35792, 38304, 40266, 42503, 42560, 44740, 46977, 47880, 53688, 54720, 62636, 63840, 67110, 71584, 76608, 78295, 80532, 85006, 89480, 93954, 95760, 100665, 107376, 125272, 127509, 127680, 134220, 140931, 143168, 156590, 161064, 170012, 178960, 187908, 191520, 201330, 212515, 214752, 234885, 250544, 255018, 268440, 281862, 297521, 313180, 322128, 340024, 357920, 375816, 382527, 383040, 402660, 425030, 429504, 469770, 501088, 510036, 536880, 563724, 595042, 626360, 637545, 644256, 680048, 704655, 715840, 751632, 765054, 805320, 850060, 892563, 939540, 1002176, 1020072, 1073760, 1127448, 1190084, 1252720, 1275090, 1288512, 1360096, 1409310, 1487605, 1503264, 1530108, 1610640, 1700120, 1785126, 1879080, 1912635, 2040144, 2147520, 2254896, 2380168, 2505440, 2550180, 2677689, 2720192, 2818620, 2975210, 3006528, 3060216, 3221280, 3400240, 3570252, 3758160, 3825270, 4080288, 4462815, 4509792, 4760336, 5010880, 5100360, 5355378, 5637240, 5950420, 6120432, 6442560, 6800480, 7140504, 7516320, 7650540, 8160576, 8925630, 9019584, 9520672, 10200720, 10710756, 11274480, 11900840, 12240864, 13388445, 13600960, 14281008, 15032640, 15301080, 17851260, 19041344, 20401440, 21421512, 22548960, 23801680, 24481728, 26776890, 28562016, 30602160, 35702520, 40802880, 42843024, 45097920, 47603360, 53553780, 57124032, 61204320, 71405040, 85686048, 95206720, 107107560, 122408640, 142810080, 171372096, 214215120, 285620160, 428430240, 856860480]

約数ペア:

[(1, 856860480), (2, 428430240), (3, 285620160), (4, 214215120), (5, 171372096), (6, 142810080), (7, 122408640), (8, 107107560), (9, 95206720), (10, 85686048), (12, 71405040), (14, 61204320), (15, 57124032), (16, 53553780), (18, 47603360), (19, 45097920), (20, 42843024), (21, 40802880), (24, 35702520), (28, 30602160), (30, 28562016), (32, 26776890), (35, 24481728), (36, 23801680), (38, 22548960), (40, 21421512), (42, 20401440), (45, 19041344), (48, 17851260), (56, 15301080), (57, 15032640), (60, 14281008), (63, 13600960), (64, 13388445), (70, 12240864), (72, 11900840), (76, 11274480), (80, 10710756), (84, 10200720), (90, 9520672), (95, 9019584), (96, 8925630), (105, 8160576), (112, 7650540), (114, 7516320), (120, 7140504), (126, 6800480), (133, 6442560), (140, 6120432), (144, 5950420), (152, 5637240), (160, 5355378), (168, 5100360), (171, 5010880), (180, 4760336), (190, 4509792), (192, 4462815), (210, 4080288), (224, 3825270), (228, 3758160), (240, 3570252), (252, 3400240), (266, 3221280), (280, 3060216), (285, 3006528), (288, 2975210), (304, 2818620), (315, 2720192), (320, 2677689), (336, 2550180), (342, 2505440), (360, 2380168), (380, 2254896), (399, 2147520), (420, 2040144), (448, 1912635), (456, 1879080), (480, 1785126), (504, 1700120), (532, 1610640), (560, 1530108), (570, 1503264), (576, 1487605), (608, 1409310), (630, 1360096), (665, 1288512), (672, 1275090), (684, 1252720), (720, 1190084), (760, 1127448), (798, 1073760), (840, 1020072), (855, 1002176), (912, 939540), (960, 892563), (1008, 850060), (1064, 805320), (1120, 765054), (1140, 751632), (1197, 715840), (1216, 704655), (1260, 680048), (1330, 644256), (1344, 637545), (1368, 626360), (1440, 595042), (1520, 563724), (1596, 536880), (1680, 510036), (1710, 501088), (1824, 469770), (1995, 429504), (2016, 425030), (2128, 402660), (2237, 383040), (2240, 382527), (2280, 375816), (2394, 357920), (2520, 340024), (2660, 322128), (2736, 313180), (2880, 297521), (3040, 281862), (3192, 268440), (3360, 255018), (3420, 250544), (3648, 234885), (3990, 214752), (4032, 212515), (4256, 201330), (4474, 191520), (4560, 187908), (4788, 178960), (5040, 170012), (5320, 161064), (5472, 156590), (5985, 143168), (6080, 140931), (6384, 134220), (6711, 127680), (6720, 127509), (6840, 125272), (7980, 107376), (8512, 100665), (8948, 95760), (9120, 93954), (9576, 89480), (10080, 85006), (10640, 80532), (10944, 78295), (11185, 76608), (11970, 71584), (12768, 67110), (13422, 63840), (13680, 62636), (15659, 54720), (15960, 53688), (17896, 47880), (18240, 46977), (19152, 44740), (20133, 42560), (20160, 42503), (21280, 40266), (22370, 38304), (23940, 35792), (25536, 33555), (26844, 31920), (27360, 31318)]