17791517520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5031

約数の個数: 480

約数和(自身を含む): 73567862784

約数和(自身を除く): 55776345264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 35, 36, 40, 42, 45, 46, 48, 56, 60, 62, 63, 69, 70, 72, 80, 84, 90, 92, 93, 105, 112, 115, 120, 124, 126, 138, 140, 144, 155, 161, 168, 180, 184, 186, 207, 210, 217, 230, 240, 248, 252, 276, 279, 280, 310, 315, 322, 336, 345, 360, 368, 372, 414, 420, 434, 460, 465, 483, 496, 504, 552, 558, 560, 620, 630, 644, 651, 690, 713, 720, 744, 805, 828, 840, 868, 920, 930, 966, 1008, 1035, 1085, 1104, 1116, 1240, 1260, 1288, 1302, 1380, 1395, 1426, 1449, 1488, 1610, 1656, 1680, 1736, 1840, 1860, 1932, 1953, 2070, 2139, 2170, 2232, 2415, 2480, 2520, 2576, 2604, 2760, 2790, 2852, 2898, 3220, 3255, 3312, 3472, 3565, 3720, 3864, 3906, 4140, 4278, 4340, 4464, 4830, 4951, 4991, 5040, 5208, 5520, 5580, 5704, 5796, 6417, 6440, 6510, 7130, 7245, 7440, 7728, 7812, 8280, 8556, 8680, 9660, 9765, 9902, 9982, 10416, 10695, 11160, 11408, 11592, 12834, 12880, 13020, 14260, 14490, 14853, 14973, 15624, 16560, 17112, 17360, 19320, 19530, 19804, 19964, 21390, 22320, 23184, 24755, 24955, 25668, 26040, 28520, 28980, 29706, 29946, 31248, 32085, 34224, 34657, 38640, 39060, 39608, 39928, 42780, 44559, 44919, 49510, 49910, 51336, 52080, 57040, 57960, 59412, 59892, 64170, 69314, 74265, 74865, 78120, 79216, 79856, 85560, 89118, 89838, 99020, 99820, 102672, 103971, 113873, 115920, 118824, 119784, 128340, 138628, 148530, 149730, 153481, 156240, 171120, 173285, 178236, 179676, 198040, 199640, 207942, 222795, 224595, 227746, 237648, 239568, 256680, 277256, 297060, 299460, 306962, 311913, 341619, 346570, 356472, 359352, 396080, 399280, 415884, 445590, 449190, 455492, 460443, 513360, 519855, 554512, 569365, 594120, 598920, 613924, 623826, 683238, 693140, 712944, 718704, 767405, 797111, 831768, 891180, 898380, 910984, 920886, 1024857, 1039710, 1074367, 1138730, 1188240, 1197840, 1227848, 1247652, 1366476, 1381329, 1386280, 1534810, 1559565, 1594222, 1663536, 1708095, 1782360, 1796760, 1821968, 1841772, 2049714, 2079420, 2148734, 2277460, 2302215, 2391333, 2455696, 2495304, 2732952, 2762658, 2772560, 3069620, 3119130, 3188444, 3223101, 3416190, 3530063, 3564720, 3593520, 3683544, 3985555, 4099428, 4158840, 4297468, 4554920, 4604430, 4782666, 4990608, 5124285, 5371835, 5465904, 5525316, 6139240, 6238260, 6376888, 6446202, 6832380, 6906645, 7060126, 7173999, 7367088, 7971110, 8198856, 8317680, 8594936, 9109840, 9208860, 9565332, 9669303, 10248570, 10590189, 10743670, 11050632, 11956665, 12278480, 12476520, 12753776, 12892404, 13664760, 13813290, 14120252, 14347998, 15942220, 16115505, 16397712, 17189872, 17650315, 18417720, 19130664, 19338606, 20497140, 21180378, 21487340, 22101264, 23913330, 24710441, 24953040, 25784808, 27329520, 27626580, 28240504, 28695996, 31770567, 31884440, 32231010, 35300630, 35869995, 36835440, 38261328, 38677212, 40994280, 42360756, 42974680, 47826660, 48346515, 49420882, 51569616, 52950945, 55253160, 56481008, 57391992, 63541134, 63768880, 64462020, 70601260, 71739990, 74131323, 77354424, 81988560, 84721512, 85949360, 95653320, 96693030, 98841764, 105901890, 110506320, 114783984, 123552205, 127082268, 128924040, 141202520, 143479980, 148262646, 154708848, 158852835, 169443024, 191306640, 193386060, 197683528, 211803780, 222393969, 247104410, 254164536, 257848080, 282405040, 286959960, 296525292, 317705670, 370656615, 386772120, 395367056, 423607560, 444787938, 494208820, 508329072, 573919920, 593050584, 635411340, 741313230, 773544240, 847215120, 889575876, 988417640, 1111969845, 1186101168, 1270822680, 1482626460, 1779151752, 1976835280, 2223939690, 2541645360, 2965252920, 3558303504, 4447879380, 5930505840, 8895758760, 17791517520]

約数ペア:

[(1, 17791517520), (2, 8895758760), (3, 5930505840), (4, 4447879380), (5, 3558303504), (6, 2965252920), (7, 2541645360), (8, 2223939690), (9, 1976835280), (10, 1779151752), (12, 1482626460), (14, 1270822680), (15, 1186101168), (16, 1111969845), (18, 988417640), (20, 889575876), (21, 847215120), (23, 773544240), (24, 741313230), (28, 635411340), (30, 593050584), (31, 573919920), (35, 508329072), (36, 494208820), (40, 444787938), (42, 423607560), (45, 395367056), (46, 386772120), (48, 370656615), (56, 317705670), (60, 296525292), (62, 286959960), (63, 282405040), (69, 257848080), (70, 254164536), (72, 247104410), (80, 222393969), (84, 211803780), (90, 197683528), (92, 193386060), (93, 191306640), (105, 169443024), (112, 158852835), (115, 154708848), (120, 148262646), (124, 143479980), (126, 141202520), (138, 128924040), (140, 127082268), (144, 123552205), (155, 114783984), (161, 110506320), (168, 105901890), (180, 98841764), (184, 96693030), (186, 95653320), (207, 85949360), (210, 84721512), (217, 81988560), (230, 77354424), (240, 74131323), (248, 71739990), (252, 70601260), (276, 64462020), (279, 63768880), (280, 63541134), (310, 57391992), (315, 56481008), (322, 55253160), (336, 52950945), (345, 51569616), (360, 49420882), (368, 48346515), (372, 47826660), (414, 42974680), (420, 42360756), (434, 40994280), (460, 38677212), (465, 38261328), (483, 36835440), (496, 35869995), (504, 35300630), (552, 32231010), (558, 31884440), (560, 31770567), (620, 28695996), (630, 28240504), (644, 27626580), (651, 27329520), (690, 25784808), (713, 24953040), (720, 24710441), (744, 23913330), (805, 22101264), (828, 21487340), (840, 21180378), (868, 20497140), (920, 19338606), (930, 19130664), (966, 18417720), (1008, 17650315), (1035, 17189872), (1085, 16397712), (1104, 16115505), (1116, 15942220), (1240, 14347998), (1260, 14120252), (1288, 13813290), (1302, 13664760), (1380, 12892404), (1395, 12753776), (1426, 12476520), (1449, 12278480), (1488, 11956665), (1610, 11050632), (1656, 10743670), (1680, 10590189), (1736, 10248570), (1840, 9669303), (1860, 9565332), (1932, 9208860), (1953, 9109840), (2070, 8594936), (2139, 8317680), (2170, 8198856), (2232, 7971110), (2415, 7367088), (2480, 7173999), (2520, 7060126), (2576, 6906645), (2604, 6832380), (2760, 6446202), (2790, 6376888), (2852, 6238260), (2898, 6139240), (3220, 5525316), (3255, 5465904), (3312, 5371835), (3472, 5124285), (3565, 4990608), (3720, 4782666), (3864, 4604430), (3906, 4554920), (4140, 4297468), (4278, 4158840), (4340, 4099428), (4464, 3985555), (4830, 3683544), (4951, 3593520), (4991, 3564720), (5040, 3530063), (5208, 3416190), (5520, 3223101), (5580, 3188444), (5704, 3119130), (5796, 3069620), (6417, 2772560), (6440, 2762658), (6510, 2732952), (7130, 2495304), (7245, 2455696), (7440, 2391333), (7728, 2302215), (7812, 2277460), (8280, 2148734), (8556, 2079420), (8680, 2049714), (9660, 1841772), (9765, 1821968), (9902, 1796760), (9982, 1782360), (10416, 1708095), (10695, 1663536), (11160, 1594222), (11408, 1559565), (11592, 1534810), (12834, 1386280), (12880, 1381329), (13020, 1366476), (14260, 1247652), (14490, 1227848), (14853, 1197840), (14973, 1188240), (15624, 1138730), (16560, 1074367), (17112, 1039710), (17360, 1024857), (19320, 920886), (19530, 910984), (19804, 898380), (19964, 891180), (21390, 831768), (22320, 797111), (23184, 767405), (24755, 718704), (24955, 712944), (25668, 693140), (26040, 683238), (28520, 623826), (28980, 613924), (29706, 598920), (29946, 594120), (31248, 569365), (32085, 554512), (34224, 519855), (34657, 513360), (38640, 460443), (39060, 455492), (39608, 449190), (39928, 445590), (42780, 415884), (44559, 399280), (44919, 396080), (49510, 359352), (49910, 356472), (51336, 346570), (52080, 341619), (57040, 311913), (57960, 306962), (59412, 299460), (59892, 297060), (64170, 277256), (69314, 256680), (74265, 239568), (74865, 237648), (78120, 227746), (79216, 224595), (79856, 222795), (85560, 207942), (89118, 199640), (89838, 198040), (99020, 179676), (99820, 178236), (102672, 173285), (103971, 171120), (113873, 156240), (115920, 153481), (118824, 149730), (119784, 148530), (128340, 138628)]