868249200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7951}}^1$

素因数の和:7992

約数の個数: 240

約数和(自身を含む): 3423558656

約数和(自身を除く): 2555309456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 2800, 3120, 3640, 3900, 4200, 4368, 4550, 5200, 5460, 6825, 7280, 7800, 7951, 8400, 9100, 10920, 13650, 15600, 15902, 18200, 21840, 23853, 27300, 31804, 36400, 39755, 47706, 54600, 55657, 63608, 79510, 95412, 103363, 109200, 111314, 119265, 127216, 159020, 166971, 190824, 198775, 206726, 222628, 238530, 278285, 310089, 318040, 333942, 381648, 397550, 413452, 445256, 477060, 516815, 556570, 596325, 620178, 636080, 667884, 723541, 795100, 826904, 834855, 890512, 954120, 1033630, 1113140, 1192650, 1240356, 1335768, 1391425, 1447082, 1550445, 1590200, 1653808, 1669710, 1908240, 2067260, 2170623, 2226280, 2385300, 2480712, 2584075, 2671536, 2782850, 2894164, 3100890, 3180400, 3339420, 3617705, 4134520, 4174275, 4341246, 4452560, 4770600, 4961424, 5168150, 5565700, 5788328, 6201780, 6678840, 7235410, 7752225, 8269040, 8348550, 8682492, 9541200, 10336300, 10853115, 11131400, 11576656, 12403560, 13357680, 14470820, 15504450, 16697100, 17364984, 18088525, 20672600, 21706230, 22262800, 24807120, 28941640, 31008900, 33394200, 34729968, 36177050, 41345200, 43412460, 54265575, 57883280, 62017800, 66788400, 72354100, 86824920, 108531150, 124035600, 144708200, 173649840, 217062300, 289416400, 434124600, 868249200]

約数ペア:

[(1, 868249200), (2, 434124600), (3, 289416400), (4, 217062300), (5, 173649840), (6, 144708200), (7, 124035600), (8, 108531150), (10, 86824920), (12, 72354100), (13, 66788400), (14, 62017800), (15, 57883280), (16, 54265575), (20, 43412460), (21, 41345200), (24, 36177050), (25, 34729968), (26, 33394200), (28, 31008900), (30, 28941640), (35, 24807120), (39, 22262800), (40, 21706230), (42, 20672600), (48, 18088525), (50, 17364984), (52, 16697100), (56, 15504450), (60, 14470820), (65, 13357680), (70, 12403560), (75, 11576656), (78, 11131400), (80, 10853115), (84, 10336300), (91, 9541200), (100, 8682492), (104, 8348550), (105, 8269040), (112, 7752225), (120, 7235410), (130, 6678840), (140, 6201780), (150, 5788328), (156, 5565700), (168, 5168150), (175, 4961424), (182, 4770600), (195, 4452560), (200, 4341246), (208, 4174275), (210, 4134520), (240, 3617705), (260, 3339420), (273, 3180400), (280, 3100890), (300, 2894164), (312, 2782850), (325, 2671536), (336, 2584075), (350, 2480712), (364, 2385300), (390, 2226280), (400, 2170623), (420, 2067260), (455, 1908240), (520, 1669710), (525, 1653808), (546, 1590200), (560, 1550445), (600, 1447082), (624, 1391425), (650, 1335768), (700, 1240356), (728, 1192650), (780, 1113140), (840, 1033630), (910, 954120), (975, 890512), (1040, 834855), (1050, 826904), (1092, 795100), (1200, 723541), (1300, 667884), (1365, 636080), (1400, 620178), (1456, 596325), (1560, 556570), (1680, 516815), (1820, 477060), (1950, 445256), (2100, 413452), (2184, 397550), (2275, 381648), (2600, 333942), (2730, 318040), (2800, 310089), (3120, 278285), (3640, 238530), (3900, 222628), (4200, 206726), (4368, 198775), (4550, 190824), (5200, 166971), (5460, 159020), (6825, 127216), (7280, 119265), (7800, 111314), (7951, 109200), (8400, 103363), (9100, 95412), (10920, 79510), (13650, 63608), (15600, 55657), (15902, 54600), (18200, 47706), (21840, 39755), (23853, 36400), (27300, 31804)]