1814882160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3672

約数の個数: 320

約数和(自身を含む): 7227537408

約数和(自身を除く): 5412655248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 420, 455, 460, 483, 520, 546, 552, 560, 598, 624, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1196, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1932, 2093, 2184, 2392, 2415, 2576, 2730, 2760, 2990, 3120, 3220, 3588, 3613, 3640, 3864, 4186, 4368, 4485, 4784, 4830, 5460, 5520, 5980, 6279, 6440, 7176, 7226, 7280, 7728, 8372, 8970, 9660, 10465, 10839, 10920, 11960, 12558, 12880, 14352, 14452, 16744, 17940, 18065, 19320, 20930, 21678, 21840, 23920, 25116, 25291, 28904, 31395, 33488, 35880, 36130, 38640, 41860, 43356, 46969, 50232, 50582, 54195, 57808, 62790, 71760, 72260, 75873, 83099, 83720, 86712, 93938, 100464, 101164, 108390, 125580, 126455, 140907, 144520, 151746, 166198, 167440, 173424, 187876, 202328, 216780, 234845, 249297, 251160, 252910, 281814, 289040, 303492, 328783, 332396, 375752, 379365, 404656, 415495, 433560, 469690, 498594, 502320, 505820, 563628, 581693, 606984, 657566, 664792, 704535, 751504, 758730, 830990, 867120, 939380, 986349, 997188, 1011640, 1080287, 1127256, 1163386, 1213968, 1246485, 1315132, 1329584, 1409070, 1517460, 1643915, 1661980, 1745079, 1878760, 1972698, 1994376, 2023280, 2160574, 2254512, 2326772, 2492970, 2630264, 2818140, 2908465, 3034920, 3240861, 3287830, 3323960, 3490158, 3757520, 3945396, 3988752, 4321148, 4653544, 4931745, 4985940, 5260528, 5401435, 5636280, 5816930, 6069840, 6481722, 6575660, 6647920, 6980316, 7562009, 7890792, 8642296, 8725395, 9307088, 9863490, 9971880, 10802870, 11272560, 11633860, 12963444, 13151320, 13960632, 15124018, 15781584, 16204305, 17284592, 17450790, 19726980, 19943760, 21605740, 22686027, 23267720, 25926888, 26302640, 27921264, 30248036, 32408610, 34901580, 37810045, 39453960, 43211480, 45372054, 46535440, 51853776, 60496072, 64817220, 69803160, 75620090, 78907920, 86422960, 90744108, 113430135, 120992144, 129634440, 139606320, 151240180, 181488216, 226860270, 259268880, 302480360, 362976432, 453720540, 604960720, 907441080, 1814882160]

約数ペア:

[(1, 1814882160), (2, 907441080), (3, 604960720), (4, 453720540), (5, 362976432), (6, 302480360), (7, 259268880), (8, 226860270), (10, 181488216), (12, 151240180), (13, 139606320), (14, 129634440), (15, 120992144), (16, 113430135), (20, 90744108), (21, 86422960), (23, 78907920), (24, 75620090), (26, 69803160), (28, 64817220), (30, 60496072), (35, 51853776), (39, 46535440), (40, 45372054), (42, 43211480), (46, 39453960), (48, 37810045), (52, 34901580), (56, 32408610), (60, 30248036), (65, 27921264), (69, 26302640), (70, 25926888), (78, 23267720), (80, 22686027), (84, 21605740), (91, 19943760), (92, 19726980), (104, 17450790), (105, 17284592), (112, 16204305), (115, 15781584), (120, 15124018), (130, 13960632), (138, 13151320), (140, 12963444), (156, 11633860), (161, 11272560), (168, 10802870), (182, 9971880), (184, 9863490), (195, 9307088), (208, 8725395), (210, 8642296), (230, 7890792), (240, 7562009), (260, 6980316), (273, 6647920), (276, 6575660), (280, 6481722), (299, 6069840), (312, 5816930), (322, 5636280), (336, 5401435), (345, 5260528), (364, 4985940), (368, 4931745), (390, 4653544), (420, 4321148), (455, 3988752), (460, 3945396), (483, 3757520), (520, 3490158), (546, 3323960), (552, 3287830), (560, 3240861), (598, 3034920), (624, 2908465), (644, 2818140), (690, 2630264), (728, 2492970), (780, 2326772), (805, 2254512), (840, 2160574), (897, 2023280), (910, 1994376), (920, 1972698), (966, 1878760), (1040, 1745079), (1092, 1661980), (1104, 1643915), (1196, 1517460), (1288, 1409070), (1365, 1329584), (1380, 1315132), (1456, 1246485), (1495, 1213968), (1560, 1163386), (1610, 1127256), (1680, 1080287), (1794, 1011640), (1820, 997188), (1840, 986349), (1932, 939380), (2093, 867120), (2184, 830990), (2392, 758730), (2415, 751504), (2576, 704535), (2730, 664792), (2760, 657566), (2990, 606984), (3120, 581693), (3220, 563628), (3588, 505820), (3613, 502320), (3640, 498594), (3864, 469690), (4186, 433560), (4368, 415495), (4485, 404656), (4784, 379365), (4830, 375752), (5460, 332396), (5520, 328783), (5980, 303492), (6279, 289040), (6440, 281814), (7176, 252910), (7226, 251160), (7280, 249297), (7728, 234845), (8372, 216780), (8970, 202328), (9660, 187876), (10465, 173424), (10839, 167440), (10920, 166198), (11960, 151746), (12558, 144520), (12880, 140907), (14352, 126455), (14452, 125580), (16744, 108390), (17940, 101164), (18065, 100464), (19320, 93938), (20930, 86712), (21678, 83720), (21840, 83099), (23920, 75873), (25116, 72260), (25291, 71760), (28904, 62790), (31395, 57808), (33488, 54195), (35880, 50582), (36130, 50232), (38640, 46969), (41860, 43356)]