17894635920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2271

約数の個数: 480

約数和(自身を含む): 72267945984

約数和(自身を除く): 54373310064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 53, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 106, 112, 120, 124, 126, 140, 144, 155, 159, 168, 180, 186, 210, 212, 217, 240, 248, 252, 265, 279, 280, 310, 315, 318, 336, 360, 371, 372, 420, 424, 434, 465, 477, 496, 504, 530, 558, 560, 620, 630, 636, 651, 720, 742, 744, 795, 840, 848, 868, 930, 954, 1008, 1060, 1085, 1113, 1116, 1240, 1260, 1272, 1302, 1395, 1484, 1488, 1590, 1643, 1680, 1736, 1855, 1860, 1908, 1953, 2120, 2161, 2170, 2226, 2232, 2385, 2480, 2520, 2544, 2604, 2790, 2968, 3180, 3255, 3286, 3339, 3472, 3710, 3720, 3816, 3906, 4240, 4322, 4340, 4452, 4464, 4770, 4929, 5040, 5208, 5565, 5580, 5936, 6360, 6483, 6510, 6572, 6678, 7420, 7440, 7632, 7812, 8215, 8644, 8680, 8904, 9540, 9765, 9858, 10416, 10805, 11130, 11160, 11501, 12720, 12966, 13020, 13144, 13356, 14787, 14840, 15127, 15624, 16430, 16695, 17288, 17360, 17808, 19080, 19449, 19530, 19716, 21610, 22260, 22320, 23002, 24645, 25932, 26040, 26288, 26712, 29574, 29680, 30254, 31248, 32415, 32860, 33390, 34503, 34576, 38160, 38898, 39060, 39432, 43220, 44520, 45381, 46004, 49290, 51864, 52080, 53424, 57505, 59148, 60508, 64830, 65720, 66780, 66991, 69006, 73935, 75635, 77796, 78120, 78864, 86440, 89040, 90762, 92008, 97245, 98580, 103509, 103728, 114533, 115010, 118296, 121016, 129660, 131440, 133560, 133982, 136143, 138012, 147870, 151270, 155592, 156240, 172515, 172880, 181524, 184016, 194490, 197160, 200973, 207018, 226905, 229066, 230020, 236592, 242032, 259320, 267120, 267964, 272286, 276024, 295740, 302540, 311184, 334955, 343599, 345030, 363048, 388980, 394320, 401946, 414036, 453810, 458132, 460040, 468937, 517545, 518640, 535928, 544572, 552048, 572665, 591480, 602919, 605080, 669910, 680715, 687198, 690060, 726096, 777960, 801731, 803892, 828072, 907620, 916264, 920080, 937874, 1004865, 1030797, 1035090, 1071856, 1089144, 1145330, 1182960, 1205838, 1210160, 1339820, 1361430, 1374396, 1380120, 1406811, 1555920, 1603462, 1607784, 1656144, 1717995, 1815240, 1832528, 1875748, 2009730, 2061594, 2070180, 2178288, 2290660, 2344685, 2405193, 2411676, 2679640, 2722860, 2748792, 2760240, 2813622, 3014595, 3206924, 3215568, 3435990, 3550523, 3630480, 3751496, 4008655, 4019460, 4123188, 4140360, 4220433, 4581320, 4689370, 4810386, 4823352, 5153985, 5359280, 5445720, 5497584, 5627244, 6029190, 6413848, 6871980, 7034055, 7101046, 7215579, 7502992, 8017310, 8038920, 8246376, 8280720, 8440866, 9162640, 9378740, 9620772, 9646704, 10307970, 10651569, 10891440, 11254488, 12025965, 12058380, 12827696, 13743960, 14068110, 14202092, 14431158, 16034620, 16077840, 16492752, 16881732, 17752615, 18757480, 19241544, 20615940, 21102165, 21303138, 22508976, 24051930, 24116760, 24853661, 27487920, 28136220, 28404184, 28862316, 31954707, 32069240, 33763464, 35505230, 36077895, 37514960, 38483088, 41231880, 42204330, 42606276, 48103860, 48233520, 49707322, 53257845, 56272440, 56808368, 57724632, 63909414, 64138480, 67526928, 71010460, 72155790, 74560983, 82463760, 84408660, 85212552, 96207720, 99414644, 106515690, 112544880, 115449264, 124268305, 127818828, 142020920, 144311580, 149121966, 159773535, 168817320, 170425104, 192415440, 198829288, 213031380, 223682949, 248536610, 255637656, 284041840, 288623160, 298243932, 319547070, 337634640, 372804915, 397658576, 426062760, 447365898, 497073220, 511275312, 577246320, 596487864, 639094140, 745609830, 852125520, 894731796, 994146440, 1118414745, 1192975728, 1278188280, 1491219660, 1789463592, 1988292880, 2236829490, 2556376560, 2982439320, 3578927184, 4473658980, 5964878640, 8947317960, 17894635920]

約数ペア:

[(1, 17894635920), (2, 8947317960), (3, 5964878640), (4, 4473658980), (5, 3578927184), (6, 2982439320), (7, 2556376560), (8, 2236829490), (9, 1988292880), (10, 1789463592), (12, 1491219660), (14, 1278188280), (15, 1192975728), (16, 1118414745), (18, 994146440), (20, 894731796), (21, 852125520), (24, 745609830), (28, 639094140), (30, 596487864), (31, 577246320), (35, 511275312), (36, 497073220), (40, 447365898), (42, 426062760), (45, 397658576), (48, 372804915), (53, 337634640), (56, 319547070), (60, 298243932), (62, 288623160), (63, 284041840), (70, 255637656), (72, 248536610), (80, 223682949), (84, 213031380), (90, 198829288), (93, 192415440), (105, 170425104), (106, 168817320), (112, 159773535), (120, 149121966), (124, 144311580), (126, 142020920), (140, 127818828), (144, 124268305), (155, 115449264), (159, 112544880), (168, 106515690), (180, 99414644), (186, 96207720), (210, 85212552), (212, 84408660), (217, 82463760), (240, 74560983), (248, 72155790), (252, 71010460), (265, 67526928), (279, 64138480), (280, 63909414), (310, 57724632), (315, 56808368), (318, 56272440), (336, 53257845), (360, 49707322), (371, 48233520), (372, 48103860), (420, 42606276), (424, 42204330), (434, 41231880), (465, 38483088), (477, 37514960), (496, 36077895), (504, 35505230), (530, 33763464), (558, 32069240), (560, 31954707), (620, 28862316), (630, 28404184), (636, 28136220), (651, 27487920), (720, 24853661), (742, 24116760), (744, 24051930), (795, 22508976), (840, 21303138), (848, 21102165), (868, 20615940), (930, 19241544), (954, 18757480), (1008, 17752615), (1060, 16881732), (1085, 16492752), (1113, 16077840), (1116, 16034620), (1240, 14431158), (1260, 14202092), (1272, 14068110), (1302, 13743960), (1395, 12827696), (1484, 12058380), (1488, 12025965), (1590, 11254488), (1643, 10891440), (1680, 10651569), (1736, 10307970), (1855, 9646704), (1860, 9620772), (1908, 9378740), (1953, 9162640), (2120, 8440866), (2161, 8280720), (2170, 8246376), (2226, 8038920), (2232, 8017310), (2385, 7502992), (2480, 7215579), (2520, 7101046), (2544, 7034055), (2604, 6871980), (2790, 6413848), (2968, 6029190), (3180, 5627244), (3255, 5497584), (3286, 5445720), (3339, 5359280), (3472, 5153985), (3710, 4823352), (3720, 4810386), (3816, 4689370), (3906, 4581320), (4240, 4220433), (4322, 4140360), (4340, 4123188), (4452, 4019460), (4464, 4008655), (4770, 3751496), (4929, 3630480), (5040, 3550523), (5208, 3435990), (5565, 3215568), (5580, 3206924), (5936, 3014595), (6360, 2813622), (6483, 2760240), (6510, 2748792), (6572, 2722860), (6678, 2679640), (7420, 2411676), (7440, 2405193), (7632, 2344685), (7812, 2290660), (8215, 2178288), (8644, 2070180), (8680, 2061594), (8904, 2009730), (9540, 1875748), (9765, 1832528), (9858, 1815240), (10416, 1717995), (10805, 1656144), (11130, 1607784), (11160, 1603462), (11501, 1555920), (12720, 1406811), (12966, 1380120), (13020, 1374396), (13144, 1361430), (13356, 1339820), (14787, 1210160), (14840, 1205838), (15127, 1182960), (15624, 1145330), (16430, 1089144), (16695, 1071856), (17288, 1035090), (17360, 1030797), (17808, 1004865), (19080, 937874), (19449, 920080), (19530, 916264), (19716, 907620), (21610, 828072), (22260, 803892), (22320, 801731), (23002, 777960), (24645, 726096), (25932, 690060), (26040, 687198), (26288, 680715), (26712, 669910), (29574, 605080), (29680, 602919), (30254, 591480), (31248, 572665), (32415, 552048), (32860, 544572), (33390, 535928), (34503, 518640), (34576, 517545), (38160, 468937), (38898, 460040), (39060, 458132), (39432, 453810), (43220, 414036), (44520, 401946), (45381, 394320), (46004, 388980), (49290, 363048), (51864, 345030), (52080, 343599), (53424, 334955), (57505, 311184), (59148, 302540), (60508, 295740), (64830, 276024), (65720, 272286), (66780, 267964), (66991, 267120), (69006, 259320), (73935, 242032), (75635, 236592), (77796, 230020), (78120, 229066), (78864, 226905), (86440, 207018), (89040, 200973), (90762, 197160), (92008, 194490), (97245, 184016), (98580, 181524), (103509, 172880), (103728, 172515), (114533, 156240), (115010, 155592), (118296, 151270), (121016, 147870), (129660, 138012), (131440, 136143), (133560, 133982)]