28369612800

素因数分解:

$2^{12}\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 624

約数和(自身を含む): 107906268160

約数和(自身を除く): 79536655360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 128, 135, 144, 150, 155, 160, 180, 186, 192, 200, 216, 225, 240, 248, 256, 270, 279, 288, 300, 310, 320, 331, 360, 372, 384, 400, 432, 450, 465, 480, 496, 512, 540, 558, 576, 600, 620, 640, 662, 675, 720, 744, 768, 775, 800, 837, 864, 900, 930, 960, 992, 993, 1024, 1080, 1116, 1152, 1200, 1240, 1280, 1324, 1350, 1395, 1440, 1488, 1536, 1550, 1600, 1655, 1674, 1728, 1800, 1860, 1920, 1984, 1986, 2048, 2160, 2232, 2304, 2325, 2400, 2480, 2560, 2648, 2700, 2790, 2880, 2976, 2979, 3072, 3100, 3200, 3310, 3348, 3456, 3600, 3720, 3840, 3968, 3972, 4096, 4185, 4320, 4464, 4608, 4650, 4800, 4960, 4965, 5120, 5296, 5400, 5580, 5760, 5952, 5958, 6144, 6200, 6400, 6620, 6696, 6912, 6975, 7200, 7440, 7680, 7936, 7944, 8275, 8370, 8640, 8928, 8937, 9216, 9300, 9600, 9920, 9930, 10240, 10261, 10592, 10800, 11160, 11520, 11904, 11916, 12288, 12400, 12800, 13240, 13392, 13824, 13950, 14400, 14880, 14895, 15360, 15872, 15888, 16550, 16740, 17280, 17856, 17874, 18432, 18600, 19200, 19840, 19860, 20480, 20522, 20925, 21184, 21600, 22320, 23040, 23808, 23832, 24800, 24825, 25600, 26480, 26784, 27648, 27900, 28800, 29760, 29790, 30720, 30783, 31744, 31776, 33100, 33480, 34560, 35712, 35748, 36864, 37200, 38400, 39680, 39720, 41044, 41850, 42368, 43200, 44640, 44685, 46080, 47616, 47664, 49600, 49650, 51200, 51305, 52960, 53568, 55296, 55800, 57600, 59520, 59580, 61440, 61566, 63488, 63552, 66200, 66960, 69120, 71424, 71496, 74400, 74475, 76800, 79360, 79440, 82088, 83700, 84736, 86400, 89280, 89370, 92160, 92349, 95232, 95328, 99200, 99300, 102400, 102610, 105920, 107136, 110592, 111600, 115200, 119040, 119160, 123132, 126976, 127104, 132400, 133920, 138240, 142848, 142992, 148800, 148950, 153600, 153915, 158720, 158880, 164176, 167400, 169472, 172800, 178560, 178740, 184320, 184698, 190464, 190656, 198400, 198600, 205220, 211840, 214272, 223200, 223425, 230400, 238080, 238320, 246264, 254208, 256525, 264800, 267840, 276480, 277047, 285696, 285984, 297600, 297900, 307200, 307830, 317440, 317760, 328352, 334800, 338944, 345600, 357120, 357480, 369396, 380928, 381312, 396800, 397200, 410440, 423680, 428544, 446400, 446850, 460800, 461745, 476160, 476640, 492528, 508416, 513050, 529600, 535680, 552960, 554094, 571392, 571968, 595200, 595800, 615660, 634880, 635520, 656704, 669600, 677888, 691200, 714240, 714960, 738792, 762624, 769575, 793600, 794400, 820880, 847360, 857088, 892800, 893700, 921600, 923490, 952320, 953280, 985056, 1016832, 1026100, 1059200, 1071360, 1108188, 1142784, 1143936, 1190400, 1191600, 1231320, 1271040, 1313408, 1339200, 1355776, 1382400, 1385235, 1428480, 1429920, 1477584, 1525248, 1539150, 1587200, 1588800, 1641760, 1694720, 1714176, 1785600, 1787400, 1846980, 1904640, 1906560, 1970112, 2033664, 2052200, 2118400, 2142720, 2216376, 2287872, 2308725, 2380800, 2383200, 2462640, 2542080, 2626816, 2678400, 2764800, 2770470, 2856960, 2859840, 2955168, 3050496, 3078300, 3174400, 3177600, 3283520, 3389440, 3428352, 3571200, 3574800, 3693960, 3813120, 3940224, 4067328, 4104400, 4236800, 4285440, 4432752, 4575744, 4617450, 4761600, 4766400, 4925280, 5084160, 5253632, 5356800, 5540940, 5713920, 5719680, 5910336, 6100992, 6156600, 6355200, 6567040, 6778880, 6926175, 7142400, 7149600, 7387920, 7626240, 7880448, 8208800, 8473600, 8570880, 8865504, 9151488, 9234900, 9523200, 9532800, 9850560, 10168320, 10507264, 10713600, 11081880, 11439360, 11820672, 12201984, 12313200, 12710400, 13134080, 13852350, 14284800, 14299200, 14775840, 15252480, 15760896, 16417600, 16947200, 17141760, 17731008, 18302976, 18469800, 19065600, 19701120, 20336640, 21014528, 21427200, 22163760, 22878720, 23641344, 24626400, 25420800, 26268160, 27704700, 28569600, 28598400, 29551680, 30504960, 31521792, 32835200, 33894400, 35462016, 36605952, 36939600, 38131200, 39402240, 42029056, 42854400, 44327520, 45757440, 47282688, 49252800, 50841600, 52536320, 55409400, 57196800, 59103360, 61009920, 63043584, 65670400, 70924032, 73879200, 76262400, 78804480, 85708800, 88655040, 91514880, 94565376, 98505600, 101683200, 105072640, 110818800, 114393600, 118206720, 126087168, 131340800, 141848064, 147758400, 152524800, 157608960, 177310080, 183029760, 189130752, 197011200, 210145280, 221637600, 228787200, 236413440, 262681600, 283696128, 295516800, 305049600, 315217920, 354620160, 378261504, 394022400, 443275200, 457574400, 472826880, 525363200, 567392256, 591033600, 630435840, 709240320, 788044800, 886550400, 915148800, 945653760, 1050726400, 1134784512, 1182067200, 1418480640, 1576089600, 1773100800, 1891307520, 2364134400, 2836961280, 3152179200, 3546201600, 4728268800, 5673922560, 7092403200, 9456537600, 14184806400, 28369612800]

約数ペア:

[(1, 28369612800), (2, 14184806400), (3, 9456537600), (4, 7092403200), (5, 5673922560), (6, 4728268800), (8, 3546201600), (9, 3152179200), (10, 2836961280), (12, 2364134400), (15, 1891307520), (16, 1773100800), (18, 1576089600), (20, 1418480640), (24, 1182067200), (25, 1134784512), (27, 1050726400), (30, 945653760), (31, 915148800), (32, 886550400), (36, 788044800), (40, 709240320), (45, 630435840), (48, 591033600), (50, 567392256), (54, 525363200), (60, 472826880), (62, 457574400), (64, 443275200), (72, 394022400), (75, 378261504), (80, 354620160), (90, 315217920), (93, 305049600), (96, 295516800), (100, 283696128), (108, 262681600), (120, 236413440), (124, 228787200), (128, 221637600), (135, 210145280), (144, 197011200), (150, 189130752), (155, 183029760), (160, 177310080), (180, 157608960), (186, 152524800), (192, 147758400), (200, 141848064), (216, 131340800), (225, 126087168), (240, 118206720), (248, 114393600), (256, 110818800), (270, 105072640), (279, 101683200), (288, 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14284800), (2048, 13852350), (2160, 13134080), (2232, 12710400), (2304, 12313200), (2325, 12201984), (2400, 11820672), (2480, 11439360), (2560, 11081880), (2648, 10713600), (2700, 10507264), (2790, 10168320), (2880, 9850560), (2976, 9532800), (2979, 9523200), (3072, 9234900), (3100, 9151488), (3200, 8865504), (3310, 8570880), (3348, 8473600), (3456, 8208800), (3600, 7880448), (3720, 7626240), (3840, 7387920), (3968, 7149600), (3972, 7142400), (4096, 6926175), (4185, 6778880), (4320, 6567040), (4464, 6355200), (4608, 6156600), (4650, 6100992), (4800, 5910336), (4960, 5719680), (4965, 5713920), (5120, 5540940), (5296, 5356800), (5400, 5253632), (5580, 5084160), (5760, 4925280), (5952, 4766400), (5958, 4761600), (6144, 4617450), (6200, 4575744), (6400, 4432752), (6620, 4285440), (6696, 4236800), (6912, 4104400), (6975, 4067328), (7200, 3940224), (7440, 3813120), (7680, 3693960), (7936, 3574800), (7944, 3571200), (8275, 3428352), (8370, 3389440), (8640, 3283520), (8928, 3177600), (8937, 3174400), (9216, 3078300), (9300, 3050496), (9600, 2955168), (9920, 2859840), (9930, 2856960), (10240, 2770470), (10261, 2764800), (10592, 2678400), (10800, 2626816), (11160, 2542080), (11520, 2462640), (11904, 2383200), (11916, 2380800), (12288, 2308725), (12400, 2287872), (12800, 2216376), (13240, 2142720), (13392, 2118400), (13824, 2052200), (13950, 2033664), (14400, 1970112), (14880, 1906560), (14895, 1904640), (15360, 1846980), (15872, 1787400), (15888, 1785600), (16550, 1714176), (16740, 1694720), (17280, 1641760), (17856, 1588800), (17874, 1587200), (18432, 1539150), (18600, 1525248), (19200, 1477584), (19840, 1429920), (19860, 1428480), (20480, 1385235), (20522, 1382400), (20925, 1355776), (21184, 1339200), (21600, 1313408), (22320, 1271040), (23040, 1231320), (23808, 1191600), (23832, 1190400), (24800, 1143936), (24825, 1142784), (25600, 1108188), (26480, 1071360), (26784, 1059200), (27648, 1026100), (27900, 1016832), (28800, 985056), (29760, 953280), (29790, 952320), (30720, 923490), (30783, 921600), (31744, 893700), (31776, 892800), (33100, 857088), (33480, 847360), (34560, 820880), (35712, 794400), (35748, 793600), (36864, 769575), (37200, 762624), (38400, 738792), (39680, 714960), (39720, 714240), (41044, 691200), (41850, 677888), (42368, 669600), (43200, 656704), (44640, 635520), (44685, 634880), (46080, 615660), (47616, 595800), (47664, 595200), (49600, 571968), (49650, 571392), (51200, 554094), (51305, 552960), (52960, 535680), (53568, 529600), (55296, 513050), (55800, 508416), (57600, 492528), (59520, 476640), (59580, 476160), (61440, 461745), (61566, 460800), (63488, 446850), (63552, 446400), (66200, 428544), (66960, 423680), (69120, 410440), (71424, 397200), (71496, 396800), (74400, 381312), (74475, 380928), (76800, 369396), (79360, 357480), (79440, 357120), (82088, 345600), (83700, 338944), (84736, 334800), (86400, 328352), (89280, 317760), (89370, 317440), (92160, 307830), (92349, 307200), (95232, 297900), (95328, 297600), (99200, 285984), (99300, 285696), (102400, 277047), (102610, 276480), (105920, 267840), (107136, 264800), (110592, 256525), (111600, 254208), (115200, 246264), (119040, 238320), (119160, 238080), (123132, 230400), (126976, 223425), (127104, 223200), (132400, 214272), (133920, 211840), (138240, 205220), (142848, 198600), (142992, 198400), (148800, 190656), (148950, 190464), (153600, 184698), (153915, 184320), (158720, 178740), (158880, 178560), (164176, 172800), (167400, 169472)]