2087494080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:456

約数の個数: 336

約数和(自身を含む): 7783372800

約数和(自身を除く): 5695878720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 199, 210, 223, 224, 240, 245, 280, 294, 320, 336, 392, 398, 420, 446, 448, 480, 490, 560, 588, 597, 669, 672, 735, 784, 796, 840, 892, 960, 980, 995, 1115, 1120, 1176, 1194, 1338, 1344, 1393, 1470, 1561, 1568, 1592, 1680, 1784, 1960, 1990, 2230, 2240, 2352, 2388, 2676, 2786, 2940, 2985, 3122, 3136, 3184, 3345, 3360, 3568, 3920, 3980, 4179, 4460, 4683, 4704, 4776, 5352, 5572, 5880, 5970, 6244, 6368, 6690, 6720, 6965, 7136, 7805, 7840, 7960, 8358, 8920, 9366, 9408, 9552, 9751, 10704, 10927, 11144, 11760, 11940, 12488, 12736, 13380, 13930, 14272, 15610, 15680, 15920, 16716, 17840, 18732, 19104, 19502, 20895, 21408, 21854, 22288, 23415, 23520, 23880, 24976, 26760, 27860, 29253, 31220, 31840, 32781, 33432, 35680, 37464, 38208, 39004, 41790, 42816, 43708, 44377, 44576, 46830, 47040, 47760, 48755, 49952, 53520, 54635, 55720, 58506, 62440, 63680, 65562, 66864, 71360, 74928, 78008, 83580, 87416, 88754, 89152, 93660, 95520, 97510, 99904, 107040, 109270, 111440, 117012, 124880, 131124, 133131, 133728, 146265, 149856, 156016, 163905, 167160, 174832, 177508, 187320, 191040, 195020, 214080, 218540, 221885, 222880, 234024, 249760, 262248, 266262, 267456, 292530, 299712, 310639, 312032, 327810, 334320, 349664, 355016, 374640, 390040, 437080, 443770, 445760, 468048, 499520, 524496, 532524, 585060, 621278, 624064, 655620, 665655, 668640, 699328, 710032, 749280, 780080, 874160, 887540, 931917, 936096, 1048992, 1065048, 1170120, 1242556, 1311240, 1331310, 1337280, 1420064, 1498560, 1553195, 1560160, 1748320, 1775080, 1863834, 1872192, 2097984, 2130096, 2174473, 2340240, 2485112, 2622480, 2662620, 2840128, 3106390, 3120320, 3496640, 3550160, 3727668, 4260192, 4348946, 4659585, 4680480, 4970224, 5244960, 5325240, 6212780, 6523419, 7100320, 7455336, 8520384, 8697892, 9319170, 9360960, 9940448, 10489920, 10650480, 10872365, 12425560, 13046838, 14200640, 14910672, 17395784, 18638340, 19880896, 21300960, 21744730, 24851120, 26093676, 29821344, 32617095, 34791568, 37276680, 42601920, 43489460, 49702240, 52187352, 59642688, 65234190, 69583136, 74553360, 86978920, 99404480, 104374704, 130468380, 139166272, 149106720, 173957840, 208749408, 260936760, 298213440, 347915680, 417498816, 521873520, 695831360, 1043747040, 2087494080]

約数ペア:

[(1, 2087494080), (2, 1043747040), (3, 695831360), (4, 521873520), (5, 417498816), (6, 347915680), (7, 298213440), (8, 260936760), (10, 208749408), (12, 173957840), (14, 149106720), (15, 139166272), (16, 130468380), (20, 104374704), (21, 99404480), (24, 86978920), (28, 74553360), (30, 69583136), (32, 65234190), (35, 59642688), (40, 52187352), (42, 49702240), (48, 43489460), (49, 42601920), (56, 37276680), (60, 34791568), (64, 32617095), (70, 29821344), (80, 26093676), (84, 24851120), (96, 21744730), (98, 21300960), (105, 19880896), (112, 18638340), (120, 17395784), (140, 14910672), (147, 14200640), (160, 13046838), (168, 12425560), (192, 10872365), (196, 10650480), (199, 10489920), (210, 9940448), (223, 9360960), (224, 9319170), (240, 8697892), (245, 8520384), (280, 7455336), (294, 7100320), (320, 6523419), (336, 6212780), (392, 5325240), (398, 5244960), (420, 4970224), (446, 4680480), (448, 4659585), (480, 4348946), (490, 4260192), (560, 3727668), (588, 3550160), (597, 3496640), (669, 3120320), (672, 3106390), (735, 2840128), (784, 2662620), (796, 2622480), (840, 2485112), (892, 2340240), (960, 2174473), (980, 2130096), (995, 2097984), (1115, 1872192), (1120, 1863834), (1176, 1775080), (1194, 1748320), (1338, 1560160), (1344, 1553195), (1393, 1498560), (1470, 1420064), (1561, 1337280), (1568, 1331310), (1592, 1311240), (1680, 1242556), (1784, 1170120), (1960, 1065048), (1990, 1048992), (2230, 936096), (2240, 931917), (2352, 887540), (2388, 874160), (2676, 780080), (2786, 749280), (2940, 710032), (2985, 699328), (3122, 668640), (3136, 665655), (3184, 655620), (3345, 624064), (3360, 621278), (3568, 585060), (3920, 532524), (3980, 524496), (4179, 499520), (4460, 468048), (4683, 445760), (4704, 443770), (4776, 437080), (5352, 390040), (5572, 374640), (5880, 355016), (5970, 349664), (6244, 334320), (6368, 327810), (6690, 312032), (6720, 310639), (6965, 299712), (7136, 292530), (7805, 267456), (7840, 266262), (7960, 262248), (8358, 249760), (8920, 234024), (9366, 222880), (9408, 221885), (9552, 218540), (9751, 214080), (10704, 195020), (10927, 191040), (11144, 187320), (11760, 177508), (11940, 174832), (12488, 167160), (12736, 163905), (13380, 156016), (13930, 149856), (14272, 146265), (15610, 133728), (15680, 133131), (15920, 131124), (16716, 124880), (17840, 117012), (18732, 111440), (19104, 109270), (19502, 107040), (20895, 99904), (21408, 97510), (21854, 95520), (22288, 93660), (23415, 89152), (23520, 88754), (23880, 87416), (24976, 83580), (26760, 78008), (27860, 74928), (29253, 71360), (31220, 66864), (31840, 65562), (32781, 63680), (33432, 62440), (35680, 58506), (37464, 55720), (38208, 54635), (39004, 53520), (41790, 49952), (42816, 48755), (43708, 47760), (44377, 47040), (44576, 46830)]