17680031460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15643}}^1$

素因数の和:15704

約数の個数: 384

約数和(自身を含む): 70645800960

約数和(自身を除く): 52965769500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 35, 36, 39, 42, 45, 46, 52, 54, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 108, 115, 117, 126, 130, 135, 138, 140, 156, 161, 180, 182, 189, 195, 207, 210, 230, 234, 252, 260, 270, 273, 276, 299, 315, 322, 345, 351, 364, 378, 390, 414, 420, 455, 460, 468, 483, 540, 546, 585, 598, 621, 630, 644, 690, 702, 756, 780, 805, 819, 828, 897, 910, 945, 966, 1035, 1092, 1170, 1196, 1242, 1260, 1365, 1380, 1404, 1449, 1495, 1610, 1638, 1755, 1794, 1820, 1890, 1932, 2070, 2093, 2340, 2415, 2457, 2484, 2691, 2730, 2898, 2990, 3105, 3220, 3276, 3510, 3588, 3780, 4095, 4140, 4186, 4347, 4485, 4830, 4914, 5382, 5460, 5796, 5980, 6210, 6279, 7020, 7245, 8073, 8190, 8372, 8694, 8970, 9660, 9828, 10465, 10764, 12285, 12420, 12558, 13455, 14490, 15643, 16146, 16380, 17388, 17940, 18837, 20930, 21735, 24570, 25116, 26910, 28980, 31286, 31395, 32292, 37674, 40365, 41860, 43470, 46929, 49140, 53820, 56511, 62572, 62790, 75348, 78215, 80730, 86940, 93858, 94185, 109501, 113022, 125580, 140787, 156430, 161460, 187716, 188370, 203359, 219002, 226044, 234645, 281574, 282555, 312860, 328503, 359789, 376740, 406718, 422361, 438004, 469290, 547505, 563148, 565110, 610077, 657006, 703935, 719578, 813436, 844722, 938580, 985509, 1016795, 1079367, 1095010, 1130220, 1220154, 1314012, 1407870, 1423513, 1439156, 1642515, 1689444, 1798945, 1830231, 1971018, 2033590, 2111805, 2158734, 2190020, 2440308, 2518523, 2815740, 2847026, 2956527, 3050385, 3238101, 3285030, 3597890, 3660462, 3942036, 4067180, 4223610, 4270539, 4317468, 4677257, 4927545, 5037046, 5396835, 5490693, 5694052, 5913054, 6100770, 6476202, 6570060, 7117565, 7195780, 7320924, 7555569, 8447220, 8541078, 9151155, 9354514, 9714303, 9855090, 10074092, 10793670, 10981386, 11826108, 12201540, 12592615, 12811617, 12952404, 14031771, 14235130, 14782635, 15111138, 16190505, 17082156, 18302310, 18709028, 19428606, 19710180, 21352695, 21587340, 21962772, 22666707, 23386285, 25185230, 25623234, 27453465, 28063542, 28470260, 29565270, 30222276, 32381010, 32740799, 36604620, 37777845, 38434851, 38857212, 42095313, 42705390, 45333414, 46772570, 48571515, 50370460, 51246468, 54906930, 56127084, 59130540, 64058085, 64762020, 65481598, 68000121, 70158855, 75555690, 76869702, 84190626, 85410780, 90666828, 93545140, 97143030, 98222397, 109813860, 113333535, 126285939, 128116170, 130963196, 136000242, 140317710, 151111380, 153739404, 163703995, 168381252, 192174255, 194286060, 196444794, 210476565, 226667070, 252571878, 256232340, 272000484, 280635420, 294667191, 327407990, 340000605, 384348510, 392889588, 420953130, 453334140, 491111985, 505143756, 589334382, 631429695, 654815980, 680001210, 768697020, 841906260, 884001573, 982223970, 1178668764, 1262859390, 1360002420, 1473335955, 1768003146, 1964447940, 2525718780, 2946671910, 3536006292, 4420007865, 5893343820, 8840015730, 17680031460]

約数ペア:

[(1, 17680031460), (2, 8840015730), (3, 5893343820), (4, 4420007865), (5, 3536006292), (6, 2946671910), (7, 2525718780), (9, 1964447940), (10, 1768003146), (12, 1473335955), (13, 1360002420), (14, 1262859390), (15, 1178668764), (18, 982223970), (20, 884001573), (21, 841906260), (23, 768697020), (26, 680001210), (27, 654815980), (28, 631429695), (30, 589334382), (35, 505143756), (36, 491111985), (39, 453334140), (42, 420953130), (45, 392889588), (46, 384348510), (52, 340000605), (54, 327407990), (60, 294667191), (63, 280635420), (65, 272000484), (69, 256232340), (70, 252571878), (78, 226667070), (84, 210476565), (90, 196444794), (91, 194286060), (92, 192174255), (105, 168381252), (108, 163703995), (115, 153739404), (117, 151111380), (126, 140317710), (130, 136000242), (135, 130963196), (138, 128116170), (140, 126285939), (156, 113333535), (161, 109813860), (180, 98222397), (182, 97143030), (189, 93545140), (195, 90666828), (207, 85410780), (210, 84190626), (230, 76869702), (234, 75555690), (252, 70158855), (260, 68000121), (270, 65481598), (273, 64762020), (276, 64058085), (299, 59130540), (315, 56127084), (322, 54906930), (345, 51246468), (351, 50370460), (364, 48571515), (378, 46772570), (390, 45333414), (414, 42705390), (420, 42095313), (455, 38857212), (460, 38434851), (468, 37777845), (483, 36604620), (540, 32740799), (546, 32381010), (585, 30222276), (598, 29565270), (621, 28470260), (630, 28063542), (644, 27453465), (690, 25623234), (702, 25185230), (756, 23386285), (780, 22666707), (805, 21962772), (819, 21587340), (828, 21352695), (897, 19710180), (910, 19428606), (945, 18709028), (966, 18302310), (1035, 17082156), (1092, 16190505), (1170, 15111138), (1196, 14782635), (1242, 14235130), (1260, 14031771), (1365, 12952404), (1380, 12811617), (1404, 12592615), (1449, 12201540), (1495, 11826108), (1610, 10981386), (1638, 10793670), (1755, 10074092), (1794, 9855090), (1820, 9714303), (1890, 9354514), (1932, 9151155), (2070, 8541078), (2093, 8447220), (2340, 7555569), (2415, 7320924), (2457, 7195780), (2484, 7117565), (2691, 6570060), (2730, 6476202), (2898, 6100770), (2990, 5913054), (3105, 5694052), (3220, 5490693), (3276, 5396835), (3510, 5037046), (3588, 4927545), (3780, 4677257), (4095, 4317468), (4140, 4270539), (4186, 4223610), (4347, 4067180), (4485, 3942036), (4830, 3660462), (4914, 3597890), (5382, 3285030), (5460, 3238101), (5796, 3050385), (5980, 2956527), (6210, 2847026), (6279, 2815740), (7020, 2518523), (7245, 2440308), (8073, 2190020), (8190, 2158734), (8372, 2111805), (8694, 2033590), (8970, 1971018), (9660, 1830231), (9828, 1798945), (10465, 1689444), (10764, 1642515), (12285, 1439156), (12420, 1423513), (12558, 1407870), (13455, 1314012), (14490, 1220154), (15643, 1130220), (16146, 1095010), (16380, 1079367), (17388, 1016795), (17940, 985509), (18837, 938580), (20930, 844722), (21735, 813436), (24570, 719578), (25116, 703935), (26910, 657006), (28980, 610077), (31286, 565110), (31395, 563148), (32292, 547505), (37674, 469290), (40365, 438004), (41860, 422361), (43470, 406718), (46929, 376740), (49140, 359789), (53820, 328503), (56511, 312860), (62572, 282555), (62790, 281574), (75348, 234645), (78215, 226044), (80730, 219002), (86940, 203359), (93858, 188370), (94185, 187716), (109501, 161460), (113022, 156430), (125580, 140787)]