8104637520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17291}}^1$

素因数の和:17351

約数の個数: 320

約数和(自身を含む): 32935034880

約数和(自身を除く): 24830397360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9765, 10416, 11160, 11718, 13020, 13392, 15120, 15624, 16740, 17291, 17360, 19530, 22320, 23436, 26040, 29295, 31248, 33480, 34582, 39060, 46872, 51873, 52080, 58590, 66960, 69164, 78120, 86455, 93744, 103746, 117180, 121037, 138328, 155619, 156240, 172910, 207492, 234360, 242074, 259365, 276656, 311238, 345820, 363111, 414984, 466857, 468720, 484148, 518730, 536021, 605185, 622476, 691640, 726222, 778095, 829968, 933714, 968296, 1037460, 1072042, 1089333, 1210370, 1244952, 1383280, 1452444, 1556190, 1608063, 1815555, 1867428, 1936592, 2074920, 2144084, 2178666, 2334285, 2420740, 2489904, 2680105, 2904888, 3112380, 3216126, 3267999, 3631110, 3734856, 3752147, 4149840, 4288168, 4357332, 4668570, 4824189, 4841480, 5360210, 5446665, 5809776, 6224760, 6432252, 6535998, 7262220, 7469712, 7504294, 8040315, 8576336, 8714664, 9337140, 9648378, 9682960, 10720420, 10893330, 11256441, 12449520, 12864504, 13071996, 14472567, 14524440, 15008588, 16080630, 16339995, 17429328, 18674280, 18760735, 19296756, 21440840, 21786660, 22512882, 24120945, 25729008, 26143992, 28945134, 29048880, 30017176, 32161260, 32679990, 33769323, 37348560, 37521470, 38593512, 42881680, 43573320, 45025764, 48241890, 52287984, 56282205, 57890268, 60034352, 64322520, 65359980, 67538646, 72362835, 75042940, 77187024, 87146640, 90051528, 96483780, 101307969, 112564410, 115780536, 128645040, 130719960, 135077292, 144725670, 150085880, 168846615, 180103056, 192967560, 202615938, 225128820, 231561072, 261439920, 270154584, 289451340, 300171760, 337693230, 385935120, 405231876, 450257640, 506539845, 540309168, 578902680, 675386460, 810463752, 900515280, 1013079690, 1157805360, 1350772920, 1620927504, 2026159380, 2701545840, 4052318760, 8104637520]

約数ペア:

[(1, 8104637520), (2, 4052318760), (3, 2701545840), (4, 2026159380), (5, 1620927504), (6, 1350772920), (7, 1157805360), (8, 1013079690), (9, 900515280), (10, 810463752), (12, 675386460), (14, 578902680), (15, 540309168), (16, 506539845), (18, 450257640), (20, 405231876), (21, 385935120), (24, 337693230), (27, 300171760), (28, 289451340), (30, 270154584), (31, 261439920), (35, 231561072), (36, 225128820), (40, 202615938), (42, 192967560), (45, 180103056), (48, 168846615), (54, 150085880), (56, 144725670), (60, 135077292), (62, 130719960), (63, 128645040), (70, 115780536), (72, 112564410), (80, 101307969), (84, 96483780), (90, 90051528), (93, 87146640), (105, 77187024), (108, 75042940), (112, 72362835), (120, 67538646), (124, 65359980), (126, 64322520), (135, 60034352), (140, 57890268), (144, 56282205), (155, 52287984), (168, 48241890), (180, 45025764), (186, 43573320), (189, 42881680), (210, 38593512), (216, 37521470), (217, 37348560), (240, 33769323), (248, 32679990), (252, 32161260), (270, 30017176), (279, 29048880), (280, 28945134), (310, 26143992), (315, 25729008), (336, 24120945), (360, 22512882), (372, 21786660), (378, 21440840), (420, 19296756), (432, 18760735), (434, 18674280), (465, 17429328), (496, 16339995), (504, 16080630), (540, 15008588), (558, 14524440), (560, 14472567), (620, 13071996), (630, 12864504), (651, 12449520), (720, 11256441), (744, 10893330), (756, 10720420), (837, 9682960), (840, 9648378), (868, 9337140), (930, 8714664), (945, 8576336), (1008, 8040315), (1080, 7504294), (1085, 7469712), (1116, 7262220), (1240, 6535998), (1260, 6432252), (1302, 6224760), (1395, 5809776), (1488, 5446665), (1512, 5360210), (1674, 4841480), (1680, 4824189), (1736, 4668570), (1860, 4357332), (1890, 4288168), (1953, 4149840), (2160, 3752147), (2170, 3734856), (2232, 3631110), (2480, 3267999), (2520, 3216126), (2604, 3112380), (2790, 2904888), (3024, 2680105), (3255, 2489904), (3348, 2420740), (3472, 2334285), (3720, 2178666), (3780, 2144084), (3906, 2074920), (4185, 1936592), (4340, 1867428), (4464, 1815555), (5040, 1608063), (5208, 1556190), (5580, 1452444), (5859, 1383280), (6510, 1244952), (6696, 1210370), (7440, 1089333), (7560, 1072042), (7812, 1037460), (8370, 968296), (8680, 933714), (9765, 829968), (10416, 778095), (11160, 726222), (11718, 691640), (13020, 622476), (13392, 605185), (15120, 536021), (15624, 518730), (16740, 484148), (17291, 468720), (17360, 466857), (19530, 414984), (22320, 363111), (23436, 345820), (26040, 311238), (29295, 276656), (31248, 259365), (33480, 242074), (34582, 234360), (39060, 207492), (46872, 172910), (51873, 156240), (52080, 155619), (58590, 138328), (66960, 121037), (69164, 117180), (78120, 103746), (86455, 93744)]