4445072640

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 432

約数和(自身を含む): 16499298816

約数和(自身を除く): 12054226176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 461, 465, 480, 486, 496, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 922, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1383, 1395, 1440, 1488, 1620, 1674, 1728, 1844, 1860, 1920, 1944, 1984, 2160, 2232, 2304, 2305, 2430, 2480, 2511, 2592, 2766, 2790, 2880, 2976, 3240, 3348, 3456, 3688, 3720, 3840, 3888, 3968, 4149, 4185, 4320, 4464, 4610, 4860, 4960, 5022, 5184, 5532, 5580, 5760, 5952, 6480, 6696, 6912, 6915, 7376, 7440, 7533, 7776, 7936, 8298, 8370, 8640, 8928, 9220, 9720, 9920, 10044, 10368, 11064, 11160, 11520, 11904, 12447, 12555, 12960, 13392, 13830, 14291, 14752, 14880, 15066, 15552, 16596, 16740, 17280, 17856, 18440, 19440, 19840, 20088, 20736, 20745, 22128, 22320, 23808, 24894, 25110, 25920, 26784, 27660, 28582, 29504, 29760, 30132, 31104, 33192, 33480, 34560, 35712, 36880, 37341, 37665, 38880, 39680, 40176, 41490, 42873, 44256, 44640, 49788, 50220, 51840, 53568, 55320, 57164, 59008, 59520, 60264, 62208, 62235, 66384, 66960, 71424, 71455, 73760, 74682, 75330, 77760, 80352, 82980, 85746, 88512, 89280, 99576, 100440, 103680, 107136, 110640, 112023, 114328, 118016, 119040, 120528, 124470, 128619, 132768, 133920, 142910, 147520, 149364, 150660, 155520, 160704, 165960, 171492, 177024, 178560, 186705, 199152, 200880, 214272, 214365, 221280, 224046, 228656, 241056, 248940, 257238, 265536, 267840, 285820, 295040, 298728, 301320, 311040, 321408, 331920, 342984, 354048, 357120, 373410, 385857, 398304, 401760, 428730, 442560, 448092, 457312, 482112, 497880, 514476, 531072, 535680, 560115, 571640, 590080, 597456, 602640, 642816, 643095, 663840, 685968, 746820, 771714, 796608, 803520, 857460, 885120, 896184, 914624, 964224, 995760, 1028952, 1062144, 1071360, 1120230, 1143280, 1157571, 1194912, 1205280, 1286190, 1327680, 1371936, 1493640, 1543428, 1593216, 1607040, 1714920, 1770240, 1792368, 1829248, 1928448, 1929285, 1991520, 2057904, 2240460, 2286560, 2315142, 2389824, 2410560, 2572380, 2655360, 2743872, 2987280, 3086856, 3186432, 3214080, 3429840, 3472713, 3584736, 3658496, 3858570, 3983040, 4115808, 4480920, 4573120, 4630284, 4779648, 4821120, 5144760, 5310720, 5487744, 5787855, 5974560, 6173712, 6859680, 6945426, 7169472, 7717140, 7966080, 8231616, 8961840, 9146240, 9260568, 9559296, 9642240, 10289520, 10975488, 11575710, 11949120, 12347424, 13719360, 13890852, 14338944, 15434280, 15932160, 16463232, 17363565, 17923680, 18292480, 18521136, 20579040, 23151420, 23898240, 24694848, 27438720, 27781704, 28677888, 30868560, 32926464, 34727130, 35847360, 37042272, 41158080, 46302840, 47796480, 49389696, 54877440, 55563408, 61737120, 69454260, 71694720, 74084544, 82316160, 92605680, 98779392, 111126816, 123474240, 138908520, 143389440, 148169088, 164632320, 185211360, 222253632, 246948480, 277817040, 296338176, 370422720, 444507264, 493896960, 555634080, 740845440, 889014528, 1111268160, 1481690880, 2222536320, 4445072640]

約数ペア:

[(1, 4445072640), (2, 2222536320), (3, 1481690880), (4, 1111268160), (5, 889014528), (6, 740845440), (8, 555634080), (9, 493896960), (10, 444507264), (12, 370422720), (15, 296338176), (16, 277817040), (18, 246948480), (20, 222253632), (24, 185211360), (27, 164632320), (30, 148169088), (31, 143389440), (32, 138908520), (36, 123474240), (40, 111126816), (45, 98779392), (48, 92605680), (54, 82316160), (60, 74084544), (62, 71694720), (64, 69454260), (72, 61737120), (80, 55563408), (81, 54877440), (90, 49389696), (93, 47796480), (96, 46302840), (108, 41158080), (120, 37042272), (124, 35847360), (128, 34727130), (135, 32926464), (144, 30868560), (155, 28677888), (160, 27781704), (162, 27438720), (180, 24694848), (186, 23898240), (192, 23151420), (216, 20579040), (240, 18521136), (243, 18292480), (248, 17923680), (256, 17363565), (270, 16463232), (279, 15932160), (288, 15434280), (310, 14338944), (320, 13890852), (324, 13719360), (360, 12347424), (372, 11949120), (384, 11575710), (405, 10975488), (432, 10289520), (461, 9642240), (465, 9559296), (480, 9260568), (486, 9146240), (496, 8961840), (540, 8231616), (558, 7966080), (576, 7717140), (620, 7169472), (640, 6945426), (648, 6859680), (720, 6173712), (744, 5974560), (768, 5787855), (810, 5487744), (837, 5310720), (864, 5144760), (922, 4821120), (930, 4779648), (960, 4630284), (972, 4573120), (992, 4480920), (1080, 4115808), (1116, 3983040), (1152, 3858570), (1215, 3658496), (1240, 3584736), (1280, 3472713), (1296, 3429840), (1383, 3214080), (1395, 3186432), (1440, 3086856), (1488, 2987280), (1620, 2743872), (1674, 2655360), (1728, 2572380), (1844, 2410560), (1860, 2389824), (1920, 2315142), (1944, 2286560), (1984, 2240460), (2160, 2057904), (2232, 1991520), (2304, 1929285), (2305, 1928448), (2430, 1829248), (2480, 1792368), (2511, 1770240), (2592, 1714920), (2766, 1607040), (2790, 1593216), (2880, 1543428), (2976, 1493640), (3240, 1371936), (3348, 1327680), (3456, 1286190), (3688, 1205280), (3720, 1194912), (3840, 1157571), (3888, 1143280), (3968, 1120230), (4149, 1071360), (4185, 1062144), (4320, 1028952), (4464, 995760), (4610, 964224), (4860, 914624), (4960, 896184), (5022, 885120), (5184, 857460), (5532, 803520), (5580, 796608), (5760, 771714), (5952, 746820), (6480, 685968), (6696, 663840), (6912, 643095), (6915, 642816), (7376, 602640), (7440, 597456), (7533, 590080), (7776, 571640), (7936, 560115), (8298, 535680), (8370, 531072), (8640, 514476), (8928, 497880), (9220, 482112), (9720, 457312), (9920, 448092), (10044, 442560), (10368, 428730), (11064, 401760), (11160, 398304), (11520, 385857), (11904, 373410), (12447, 357120), (12555, 354048), (12960, 342984), (13392, 331920), (13830, 321408), (14291, 311040), (14752, 301320), (14880, 298728), (15066, 295040), (15552, 285820), (16596, 267840), (16740, 265536), (17280, 257238), (17856, 248940), (18440, 241056), (19440, 228656), (19840, 224046), (20088, 221280), (20736, 214365), (20745, 214272), (22128, 200880), (22320, 199152), (23808, 186705), (24894, 178560), (25110, 177024), (25920, 171492), (26784, 165960), (27660, 160704), (28582, 155520), (29504, 150660), (29760, 149364), (30132, 147520), (31104, 142910), (33192, 133920), (33480, 132768), (34560, 128619), (35712, 124470), (36880, 120528), (37341, 119040), (37665, 118016), (38880, 114328), (39680, 112023), (40176, 110640), (41490, 107136), (42873, 103680), (44256, 100440), (44640, 99576), (49788, 89280), (50220, 88512), (51840, 85746), (53568, 82980), (55320, 80352), (57164, 77760), (59008, 75330), (59520, 74682), (60264, 73760), (62208, 71455), (62235, 71424), (66384, 66960)]