20160263760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8627}}^1$

素因数の和:8770

約数の個数: 320

約数和(自身を含む): 77647030272

約数和(自身を除く): 57486766512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 107, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 214, 240, 260, 273, 280, 312, 321, 336, 364, 390, 420, 428, 455, 520, 535, 546, 560, 624, 642, 728, 749, 780, 840, 856, 910, 1040, 1070, 1092, 1284, 1365, 1391, 1456, 1498, 1560, 1605, 1680, 1712, 1820, 2140, 2184, 2247, 2568, 2730, 2782, 2996, 3120, 3210, 3640, 3745, 4173, 4280, 4368, 4494, 5136, 5460, 5564, 5992, 6420, 6955, 7280, 7490, 8346, 8560, 8627, 8988, 9737, 10920, 11128, 11235, 11984, 12840, 13910, 14980, 16692, 17254, 17976, 19474, 20865, 21840, 22256, 22470, 25680, 25881, 27820, 29211, 29960, 33384, 34508, 35952, 38948, 41730, 43135, 44940, 48685, 51762, 55640, 58422, 59920, 60389, 66768, 69016, 77896, 83460, 86270, 89880, 97370, 103524, 111280, 112151, 116844, 120778, 129405, 138032, 146055, 155792, 166920, 172540, 179760, 181167, 194740, 207048, 224302, 233688, 241556, 258810, 292110, 301945, 333840, 336453, 345080, 362334, 389480, 414096, 448604, 467376, 483112, 517620, 560755, 584220, 603890, 672906, 690160, 724668, 778960, 785057, 897208, 905835, 923089, 966224, 1035240, 1121510, 1168440, 1207780, 1345812, 1449336, 1570114, 1682265, 1794416, 1811670, 1846178, 2070480, 2243020, 2336880, 2355171, 2415560, 2691624, 2769267, 2898672, 3140228, 3364530, 3623340, 3692356, 3925285, 4486040, 4615445, 4710342, 4831120, 5383248, 5538534, 6280456, 6461623, 6729060, 7246680, 7384712, 7850570, 8972080, 9230890, 9420684, 11077068, 11775855, 12000157, 12560912, 12923246, 13458120, 13846335, 14493360, 14769424, 15701140, 18461780, 18841368, 19384869, 22154136, 23551710, 24000314, 25846492, 26916240, 27692670, 31402280, 32308115, 36000471, 36923560, 37682736, 38769738, 44308272, 47103420, 48000628, 51692984, 55385340, 60000785, 62804560, 64616230, 72000942, 73847120, 77539476, 84001099, 94206840, 96001256, 96924345, 103385968, 110770680, 120001570, 129232460, 144001884, 155078952, 168002198, 180002355, 188413680, 192002512, 193848690, 221541360, 240003140, 252003297, 258464920, 288003768, 310157904, 336004396, 360004710, 387697380, 420005495, 480006280, 504006594, 516929840, 576007536, 672008792, 720009420, 775394760, 840010990, 960012560, 1008013188, 1260016485, 1344017584, 1440018840, 1550789520, 1680021980, 2016026376, 2520032970, 2880037680, 3360043960, 4032052752, 5040065940, 6720087920, 10080131880, 20160263760]

約数ペア:

[(1, 20160263760), (2, 10080131880), (3, 6720087920), (4, 5040065940), (5, 4032052752), (6, 3360043960), (7, 2880037680), (8, 2520032970), (10, 2016026376), (12, 1680021980), (13, 1550789520), (14, 1440018840), (15, 1344017584), (16, 1260016485), (20, 1008013188), (21, 960012560), (24, 840010990), (26, 775394760), (28, 720009420), (30, 672008792), (35, 576007536), (39, 516929840), (40, 504006594), (42, 480006280), (48, 420005495), (52, 387697380), (56, 360004710), (60, 336004396), (65, 310157904), (70, 288003768), (78, 258464920), (80, 252003297), (84, 240003140), (91, 221541360), (104, 193848690), (105, 192002512), (107, 188413680), (112, 180002355), (120, 168002198), (130, 155078952), (140, 144001884), (156, 129232460), (168, 120001570), (182, 110770680), (195, 103385968), (208, 96924345), (210, 96001256), (214, 94206840), (240, 84001099), (260, 77539476), (273, 73847120), (280, 72000942), (312, 64616230), (321, 62804560), (336, 60000785), (364, 55385340), (390, 51692984), (420, 48000628), (428, 47103420), (455, 44308272), (520, 38769738), (535, 37682736), (546, 36923560), (560, 36000471), (624, 32308115), (642, 31402280), (728, 27692670), (749, 26916240), (780, 25846492), (840, 24000314), (856, 23551710), (910, 22154136), (1040, 19384869), (1070, 18841368), (1092, 18461780), (1284, 15701140), (1365, 14769424), (1391, 14493360), (1456, 13846335), (1498, 13458120), (1560, 12923246), (1605, 12560912), (1680, 12000157), (1712, 11775855), (1820, 11077068), (2140, 9420684), (2184, 9230890), (2247, 8972080), (2568, 7850570), (2730, 7384712), (2782, 7246680), (2996, 6729060), (3120, 6461623), (3210, 6280456), (3640, 5538534), (3745, 5383248), (4173, 4831120), (4280, 4710342), (4368, 4615445), (4494, 4486040), (5136, 3925285), (5460, 3692356), (5564, 3623340), (5992, 3364530), (6420, 3140228), (6955, 2898672), (7280, 2769267), (7490, 2691624), (8346, 2415560), (8560, 2355171), (8627, 2336880), (8988, 2243020), (9737, 2070480), (10920, 1846178), (11128, 1811670), (11235, 1794416), (11984, 1682265), (12840, 1570114), (13910, 1449336), (14980, 1345812), (16692, 1207780), (17254, 1168440), (17976, 1121510), (19474, 1035240), (20865, 966224), (21840, 923089), (22256, 905835), (22470, 897208), (25680, 785057), (25881, 778960), (27820, 724668), (29211, 690160), (29960, 672906), (33384, 603890), (34508, 584220), (35952, 560755), (38948, 517620), (41730, 483112), (43135, 467376), (44940, 448604), (48685, 414096), (51762, 389480), (55640, 362334), (58422, 345080), (59920, 336453), (60389, 333840), (66768, 301945), (69016, 292110), (77896, 258810), (83460, 241556), (86270, 233688), (89880, 224302), (97370, 207048), (103524, 194740), (111280, 181167), (112151, 179760), (116844, 172540), (120778, 166920), (129405, 155792), (138032, 146055)]