1995943680

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 576

約数和(自身を含む): 7723376640

約数和(自身を除く): 5727432960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 81, 90, 92, 93, 96, 108, 115, 120, 124, 128, 135, 138, 144, 155, 160, 162, 180, 184, 186, 192, 207, 216, 230, 240, 243, 248, 256, 270, 276, 279, 288, 310, 320, 324, 345, 360, 368, 372, 384, 405, 414, 432, 460, 465, 480, 486, 496, 540, 552, 558, 576, 620, 621, 640, 648, 690, 713, 720, 729, 736, 744, 768, 810, 828, 837, 864, 920, 930, 960, 972, 992, 1035, 1080, 1104, 1116, 1152, 1215, 1240, 1242, 1280, 1296, 1380, 1395, 1426, 1440, 1458, 1472, 1488, 1620, 1656, 1674, 1728, 1840, 1860, 1863, 1920, 1944, 1984, 2070, 2139, 2160, 2187, 2208, 2232, 2304, 2430, 2480, 2484, 2511, 2592, 2760, 2790, 2852, 2880, 2916, 2944, 2976, 3105, 3240, 3312, 3348, 3456, 3565, 3645, 3680, 3720, 3726, 3840, 3888, 3968, 4140, 4185, 4278, 4320, 4374, 4416, 4464, 4860, 4960, 4968, 5022, 5184, 5520, 5580, 5589, 5704, 5760, 5832, 5888, 5952, 6210, 6417, 6480, 6624, 6696, 6912, 7130, 7290, 7360, 7440, 7452, 7533, 7776, 7936, 8280, 8370, 8556, 8640, 8748, 8832, 8928, 9315, 9720, 9920, 9936, 10044, 10368, 10695, 10935, 11040, 11160, 11178, 11408, 11520, 11664, 11904, 12420, 12555, 12834, 12960, 13248, 13392, 14260, 14580, 14720, 14880, 14904, 15066, 15552, 16560, 16740, 16767, 17112, 17280, 17496, 17664, 17856, 18630, 19251, 19440, 19840, 19872, 20088, 20736, 21390, 21870, 22080, 22320, 22356, 22599, 22816, 23328, 23808, 24840, 25110, 25668, 25920, 26496, 26784, 27945, 28520, 29160, 29440, 29760, 29808, 30132, 31104, 32085, 33120, 33480, 33534, 34224, 34560, 34992, 35712, 37260, 37665, 38502, 38880, 39680, 39744, 40176, 42780, 43740, 44160, 44640, 44712, 45198, 45632, 46656, 49680, 50220, 50301, 51336, 51840, 52992, 53568, 55890, 57040, 57753, 58320, 59520, 59616, 60264, 62208, 64170, 66240, 66960, 67068, 67797, 68448, 69984, 71424, 74520, 75330, 77004, 77760, 79488, 80352, 83835, 85560, 87480, 88320, 89280, 89424, 90396, 91264, 93312, 96255, 99360, 100440, 100602, 102672, 103680, 107136, 111780, 112995, 114080, 115506, 116640, 119040, 119232, 120528, 128340, 132480, 133920, 134136, 135594, 136896, 139968, 149040, 150660, 154008, 155520, 158976, 160704, 167670, 171120, 173259, 174960, 178560, 178848, 180792, 182528, 186624, 192510, 198720, 200880, 201204, 205344, 214272, 223560, 225990, 228160, 231012, 233280, 238464, 241056, 251505, 256680, 264960, 267840, 268272, 271188, 273792, 279936, 288765, 298080, 301320, 308016, 311040, 321408, 335340, 338985, 342240, 346518, 349920, 357120, 357696, 361584, 385020, 397440, 401760, 402408, 410688, 447120, 451980, 456320, 462024, 466560, 476928, 482112, 503010, 513360, 519777, 535680, 536544, 542376, 547584, 559872, 577530, 596160, 602640, 616032, 642816, 670680, 677970, 684480, 693036, 699840, 715392, 723168, 770040, 794880, 803520, 804816, 821376, 866295, 894240, 903960, 912640, 924048, 933120, 964224, 1006020, 1026720, 1039554, 1071360, 1073088, 1084752, 1155060, 1192320, 1205280, 1232064, 1341360, 1355940, 1368960, 1386072, 1399680, 1430784, 1446336, 1540080, 1559331, 1607040, 1609632, 1642752, 1732590, 1788480, 1807920, 1848096, 1928448, 2012040, 2053440, 2079108, 2146176, 2169504, 2310120, 2384640, 2410560, 2464128, 2598885, 2682720, 2711880, 2737920, 2772144, 2799360, 2892672, 3080160, 3118662, 3214080, 3219264, 3465180, 3576960, 3615840, 3696192, 4024080, 4106880, 4158216, 4292352, 4339008, 4620240, 4821120, 4928256, 5197770, 5365440, 5423760, 5544288, 5785344, 6160320, 6237324, 6438528, 6930360, 7153920, 7231680, 7392384, 7796655, 8048160, 8213760, 8316432, 8678016, 9240480, 9642240, 10395540, 10730880, 10847520, 11088576, 12320640, 12474648, 12877056, 13860720, 14463360, 14784768, 15593310, 16096320, 16632864, 17356032, 18480960, 20791080, 21461760, 21695040, 22177152, 24641280, 24949296, 27721440, 28926720, 31186620, 32192640, 33265728, 36961920, 41582160, 43390080, 44354304, 49898592, 55442880, 62373240, 64385280, 66531456, 73923840, 83164320, 86780160, 99797184, 110885760, 124746480, 133062912, 166328640, 199594368, 221771520, 249492960, 332657280, 399188736, 498985920, 665314560, 997971840, 1995943680]

約数ペア:

[(1, 1995943680), (2, 997971840), (3, 665314560), (4, 498985920), (5, 399188736), (6, 332657280), (8, 249492960), (9, 221771520), (10, 199594368), (12, 166328640), (15, 133062912), (16, 124746480), (18, 110885760), (20, 99797184), (23, 86780160), (24, 83164320), (27, 73923840), (30, 66531456), (31, 64385280), (32, 62373240), (36, 55442880), (40, 49898592), (45, 44354304), (46, 43390080), (48, 41582160), (54, 36961920), (60, 33265728), (62, 32192640), (64, 31186620), (69, 28926720), (72, 27721440), (80, 24949296), (81, 24641280), (90, 22177152), (92, 21695040), (93, 21461760), (96, 20791080), (108, 18480960), (115, 17356032), (120, 16632864), (124, 16096320), (128, 15593310), (135, 14784768), (138, 14463360), (144, 13860720), (155, 12877056), (160, 12474648), (162, 12320640), (180, 11088576), (184, 10847520), (186, 10730880), (192, 10395540), (207, 9642240), (216, 9240480), (230, 8678016), (240, 8316432), (243, 8213760), (248, 8048160), (256, 7796655), (270, 7392384), (276, 7231680), (279, 7153920), (288, 6930360), (310, 6438528), (320, 6237324), (324, 6160320), (345, 5785344), (360, 5544288), (368, 5423760), (372, 5365440), (384, 5197770), (405, 4928256), (414, 4821120), (432, 4620240), (460, 4339008), (465, 4292352), (480, 4158216), (486, 4106880), (496, 4024080), (540, 3696192), (552, 3615840), (558, 3576960), (576, 3465180), (620, 3219264), (621, 3214080), (640, 3118662), (648, 3080160), (690, 2892672), (713, 2799360), (720, 2772144), (729, 2737920), (736, 2711880), (744, 2682720), (768, 2598885), (810, 2464128), (828, 2410560), (837, 2384640), (864, 2310120), (920, 2169504), (930, 2146176), (960, 2079108), (972, 2053440), (992, 2012040), (1035, 1928448), (1080, 1848096), (1104, 1807920), (1116, 1788480), (1152, 1732590), (1215, 1642752), (1240, 1609632), (1242, 1607040), (1280, 1559331), (1296, 1540080), (1380, 1446336), (1395, 1430784), (1426, 1399680), (1440, 1386072), (1458, 1368960), (1472, 1355940), (1488, 1341360), (1620, 1232064), (1656, 1205280), (1674, 1192320), (1728, 1155060), (1840, 1084752), (1860, 1073088), (1863, 1071360), (1920, 1039554), (1944, 1026720), (1984, 1006020), (2070, 964224), (2139, 933120), (2160, 924048), (2187, 912640), (2208, 903960), (2232, 894240), (2304, 866295), (2430, 821376), (2480, 804816), (2484, 803520), (2511, 794880), (2592, 770040), (2760, 723168), (2790, 715392), (2852, 699840), (2880, 693036), (2916, 684480), (2944, 677970), (2976, 670680), (3105, 642816), (3240, 616032), (3312, 602640), (3348, 596160), (3456, 577530), (3565, 559872), (3645, 547584), (3680, 542376), (3720, 536544), (3726, 535680), (3840, 519777), (3888, 513360), (3968, 503010), (4140, 482112), (4185, 476928), (4278, 466560), (4320, 462024), (4374, 456320), (4416, 451980), (4464, 447120), (4860, 410688), (4960, 402408), (4968, 401760), (5022, 397440), (5184, 385020), (5520, 361584), (5580, 357696), (5589, 357120), (5704, 349920), (5760, 346518), (5832, 342240), (5888, 338985), (5952, 335340), (6210, 321408), (6417, 311040), (6480, 308016), (6624, 301320), (6696, 298080), (6912, 288765), (7130, 279936), (7290, 273792), (7360, 271188), (7440, 268272), (7452, 267840), (7533, 264960), (7776, 256680), (7936, 251505), (8280, 241056), (8370, 238464), (8556, 233280), (8640, 231012), (8748, 228160), (8832, 225990), (8928, 223560), (9315, 214272), (9720, 205344), (9920, 201204), (9936, 200880), (10044, 198720), (10368, 192510), (10695, 186624), (10935, 182528), (11040, 180792), (11160, 178848), (11178, 178560), (11408, 174960), (11520, 173259), (11664, 171120), (11904, 167670), (12420, 160704), (12555, 158976), (12834, 155520), (12960, 154008), (13248, 150660), (13392, 149040), (14260, 139968), (14580, 136896), (14720, 135594), (14880, 134136), (14904, 133920), (15066, 132480), (15552, 128340), (16560, 120528), (16740, 119232), (16767, 119040), (17112, 116640), (17280, 115506), (17496, 114080), (17664, 112995), (17856, 111780), (18630, 107136), (19251, 103680), (19440, 102672), (19840, 100602), (19872, 100440), (20088, 99360), (20736, 96255), (21390, 93312), (21870, 91264), (22080, 90396), (22320, 89424), (22356, 89280), (22599, 88320), (22816, 87480), (23328, 85560), (23808, 83835), (24840, 80352), (25110, 79488), (25668, 77760), (25920, 77004), (26496, 75330), (26784, 74520), (27945, 71424), (28520, 69984), (29160, 68448), (29440, 67797), (29760, 67068), (29808, 66960), (30132, 66240), (31104, 64170), (32085, 62208), (33120, 60264), (33480, 59616), (33534, 59520), (34224, 58320), (34560, 57753), (34992, 57040), (35712, 55890), (37260, 53568), (37665, 52992), (38502, 51840), (38880, 51336), (39680, 50301), (39744, 50220), (40176, 49680), (42780, 46656), (43740, 45632), (44160, 45198), (44640, 44712)]