1683398640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1388

約数の個数: 320

約数和(自身を含む): 6603005952

約数和(自身を除く): 4919607312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 142, 154, 165, 168, 176, 210, 213, 220, 231, 240, 264, 280, 284, 308, 330, 336, 355, 385, 420, 426, 440, 462, 497, 528, 560, 568, 616, 660, 710, 770, 781, 840, 852, 880, 924, 994, 1065, 1136, 1155, 1232, 1283, 1320, 1420, 1491, 1540, 1562, 1680, 1704, 1848, 1988, 2130, 2310, 2343, 2485, 2566, 2640, 2840, 2982, 3080, 3124, 3408, 3696, 3849, 3905, 3976, 4260, 4620, 4686, 4970, 5132, 5467, 5680, 5964, 6160, 6248, 6415, 7455, 7698, 7810, 7952, 8520, 8981, 9240, 9372, 9940, 10264, 10934, 11715, 11928, 12496, 12830, 14113, 14910, 15396, 15620, 16401, 17040, 17962, 18480, 18744, 19245, 19880, 20528, 21868, 23430, 23856, 25660, 26943, 27335, 28226, 29820, 30792, 31240, 32802, 35924, 37488, 38490, 39760, 42339, 43736, 44905, 46860, 51320, 53886, 54670, 56452, 59640, 61584, 62480, 65604, 70565, 71848, 76980, 82005, 84678, 87472, 89810, 91093, 93720, 98791, 102640, 107772, 109340, 112904, 119280, 131208, 134715, 141130, 143696, 153960, 164010, 169356, 179620, 182186, 187440, 197582, 211695, 215544, 218680, 225808, 262416, 269430, 273279, 282260, 296373, 307920, 328020, 338712, 359240, 364372, 395164, 423390, 431088, 437360, 455465, 493955, 538860, 546558, 564520, 592746, 637651, 656040, 677424, 718480, 728744, 790328, 846780, 910930, 987910, 1002023, 1077720, 1093116, 1129040, 1185492, 1275302, 1312080, 1366395, 1457488, 1481865, 1580656, 1693560, 1821860, 1912953, 1975820, 2004046, 2155440, 2186232, 2370984, 2550604, 2732790, 2963730, 3006069, 3188255, 3387120, 3643720, 3825906, 3951640, 4008092, 4372464, 4741968, 5010115, 5101208, 5465580, 5927460, 6012138, 6376510, 7014161, 7287440, 7651812, 7903280, 8016184, 9564765, 10020230, 10202416, 10931160, 11854920, 12024276, 12753020, 14028322, 15030345, 15303624, 16032368, 19129530, 20040460, 21042483, 21862320, 23709840, 24048552, 25506040, 28056644, 30060690, 30607248, 35070805, 38259060, 40080920, 42084966, 48097104, 51012080, 56113288, 60121380, 70141610, 76518120, 80161840, 84169932, 105212415, 112226576, 120242760, 140283220, 153036240, 168339864, 210424830, 240485520, 280566440, 336679728, 420849660, 561132880, 841699320, 1683398640]

約数ペア:

[(1, 1683398640), (2, 841699320), (3, 561132880), (4, 420849660), (5, 336679728), (6, 280566440), (7, 240485520), (8, 210424830), (10, 168339864), (11, 153036240), (12, 140283220), (14, 120242760), (15, 112226576), (16, 105212415), (20, 84169932), (21, 80161840), (22, 76518120), (24, 70141610), (28, 60121380), (30, 56113288), (33, 51012080), (35, 48097104), (40, 42084966), (42, 40080920), (44, 38259060), (48, 35070805), (55, 30607248), (56, 30060690), (60, 28056644), (66, 25506040), (70, 24048552), (71, 23709840), (77, 21862320), (80, 21042483), (84, 20040460), (88, 19129530), (105, 16032368), (110, 15303624), (112, 15030345), (120, 14028322), (132, 12753020), (140, 12024276), (142, 11854920), (154, 10931160), (165, 10202416), (168, 10020230), (176, 9564765), (210, 8016184), (213, 7903280), (220, 7651812), (231, 7287440), (240, 7014161), (264, 6376510), (280, 6012138), (284, 5927460), (308, 5465580), (330, 5101208), (336, 5010115), (355, 4741968), (385, 4372464), (420, 4008092), (426, 3951640), (440, 3825906), (462, 3643720), (497, 3387120), (528, 3188255), (560, 3006069), (568, 2963730), (616, 2732790), (660, 2550604), (710, 2370984), (770, 2186232), (781, 2155440), (840, 2004046), (852, 1975820), (880, 1912953), (924, 1821860), (994, 1693560), (1065, 1580656), (1136, 1481865), (1155, 1457488), (1232, 1366395), (1283, 1312080), (1320, 1275302), (1420, 1185492), (1491, 1129040), (1540, 1093116), (1562, 1077720), (1680, 1002023), (1704, 987910), (1848, 910930), (1988, 846780), (2130, 790328), (2310, 728744), (2343, 718480), (2485, 677424), (2566, 656040), (2640, 637651), (2840, 592746), (2982, 564520), (3080, 546558), (3124, 538860), (3408, 493955), (3696, 455465), (3849, 437360), (3905, 431088), (3976, 423390), (4260, 395164), (4620, 364372), (4686, 359240), (4970, 338712), (5132, 328020), (5467, 307920), (5680, 296373), (5964, 282260), (6160, 273279), (6248, 269430), (6415, 262416), (7455, 225808), (7698, 218680), (7810, 215544), (7952, 211695), (8520, 197582), (8981, 187440), (9240, 182186), (9372, 179620), (9940, 169356), (10264, 164010), (10934, 153960), (11715, 143696), (11928, 141130), (12496, 134715), (12830, 131208), (14113, 119280), (14910, 112904), (15396, 109340), (15620, 107772), (16401, 102640), (17040, 98791), (17962, 93720), (18480, 91093), (18744, 89810), (19245, 87472), (19880, 84678), (20528, 82005), (21868, 76980), (23430, 71848), (23856, 70565), (25660, 65604), (26943, 62480), (27335, 61584), (28226, 59640), (29820, 56452), (30792, 54670), (31240, 53886), (32802, 51320), (35924, 46860), (37488, 44905), (38490, 43736), (39760, 42339)]