1998289163520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{153371}}^1$

素因数の和:153443

約数の個数: 576

約数和(自身を含む): 7900007673600

約数和(自身を除く): 5901718510080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 64, 65, 72, 78, 80, 87, 90, 96, 104, 108, 116, 117, 120, 128, 130, 135, 144, 145, 156, 160, 174, 180, 192, 195, 208, 216, 232, 234, 240, 256, 260, 261, 270, 288, 290, 312, 320, 348, 351, 360, 377, 384, 390, 416, 432, 435, 464, 468, 480, 520, 522, 540, 576, 580, 585, 624, 640, 696, 702, 720, 754, 768, 780, 783, 832, 864, 870, 928, 936, 960, 1040, 1044, 1080, 1131, 1152, 1160, 1170, 1248, 1280, 1305, 1392, 1404, 1440, 1508, 1560, 1566, 1664, 1728, 1740, 1755, 1856, 1872, 1885, 1920, 2080, 2088, 2160, 2262, 2304, 2320, 2340, 2496, 2610, 2784, 2808, 2880, 3016, 3120, 3132, 3328, 3393, 3456, 3480, 3510, 3712, 3744, 3770, 3840, 3915, 4160, 4176, 4320, 4524, 4640, 4680, 4992, 5220, 5568, 5616, 5655, 5760, 6032, 6240, 6264, 6786, 6912, 6960, 7020, 7424, 7488, 7540, 7830, 8320, 8352, 8640, 9048, 9280, 9360, 9984, 10179, 10440, 11136, 11232, 11310, 11520, 12064, 12480, 12528, 13572, 13920, 14040, 14976, 15080, 15660, 16640, 16704, 16965, 17280, 18096, 18560, 18720, 20358, 20880, 22272, 22464, 22620, 24128, 24960, 25056, 27144, 27840, 28080, 29952, 30160, 31320, 33408, 33930, 34560, 36192, 37120, 37440, 40716, 41760, 44928, 45240, 48256, 49920, 50112, 50895, 54288, 55680, 56160, 60320, 62640, 66816, 67860, 72384, 74880, 81432, 83520, 89856, 90480, 96512, 100224, 101790, 108576, 111360, 112320, 120640, 125280, 135720, 144768, 149760, 153371, 162864, 167040, 180960, 200448, 203580, 217152, 224640, 241280, 250560, 271440, 289536, 306742, 325728, 334080, 361920, 407160, 434304, 449280, 460113, 482560, 501120, 542880, 613484, 651456, 723840, 766855, 814320, 868608, 920226, 1002240, 1085760, 1226968, 1302912, 1380339, 1447680, 1533710, 1628640, 1840452, 1993823, 2171520, 2300565, 2453936, 2605824, 2760678, 3067420, 3257280, 3680904, 3987646, 4141017, 4343040, 4447759, 4601130, 4907872, 5521356, 5981469, 6134840, 6514560, 6901695, 7361808, 7975292, 8282034, 8895518, 9202260, 9815744, 9969115, 11042712, 11962938, 12269680, 13029120, 13343277, 13803390, 14723616, 15950584, 16564068, 17791036, 17944407, 18404520, 19631488, 19938230, 20705085, 22085424, 22238795, 23925876, 24539360, 26686554, 27606780, 29447232, 29907345, 31901168, 33128136, 35582072, 35888814, 36809040, 39262976, 39876460, 40029831, 41410170, 44170848, 44477590, 47851752, 49078720, 53373108, 53833221, 55213560, 57820867, 58894464, 59814690, 63802336, 66256272, 66716385, 71164144, 71777628, 73618080, 79752920, 80059662, 82820340, 88341696, 88955180, 89722035, 95703504, 98157440, 106746216, 107666442, 110427120, 115641734, 117788928, 119629380, 120089493, 127604672, 132512544, 133432770, 142328288, 143555256, 147236160, 159505840, 160119324, 165640680, 173462601, 176683392, 177910360, 179444070, 191407008, 196314880, 200149155, 213492432, 215332884, 220854240, 231283468, 239258760, 240178986, 255209344, 265025088, 266865540, 269166105, 284656576, 287110512, 289104335, 294472320, 319011680, 320238648, 331281360, 346925202, 353366784, 355820720, 358888140, 382814016, 400298310, 426984864, 430665768, 441708480, 462566936, 478517520, 480357972, 510418688, 520387803, 530050176, 533731080, 538332210, 569313152, 574221024, 578208670, 588944640, 600447465, 638023360, 640477296, 662562720, 693850404, 711641440, 717776280, 765628032, 800596620, 853969728, 861331536, 867313005, 883416960, 925133872, 957035040, 960715944, 1040775606, 1060100352, 1067462160, 1076664420, 1138626304, 1148442048, 1156417340, 1200894930, 1276046720, 1280954592, 1325125440, 1387700808, 1423282880, 1435552560, 1531256064, 1561163409, 1601193240, 1707939456, 1722663072, 1734626010, 1766833920, 1850267744, 1914070080, 1921431888, 2081551212, 2134924320, 2153328840, 2296884096, 2312834680, 2401789860, 2552093440, 2561909184, 2601939015, 2650250880, 2775401616, 2846565760, 2871105120, 3122326818, 3202386480, 3415878912, 3445326144, 3469252020, 3700535488, 3828140160, 3842863776, 4163102424, 4269848640, 4306657680, 4593768192, 4625669360, 4803579720, 5123818368, 5203878030, 5300501760, 5550803232, 5693131520, 5742210240, 6244653636, 6404772960, 6890652288, 6938504040, 7401070976, 7656280320, 7685727552, 7805817045, 8326204848, 8539697280, 8613315360, 9251338720, 9607159440, 10247636736, 10407756060, 11101606464, 11484420480, 12489307272, 12809545920, 13781304576, 13877008080, 14802141952, 15371455104, 15611634090, 16652409696, 17079394560, 17226630720, 18502677440, 19214318880, 20815512120, 22203212928, 22968840960, 24978614544, 25619091840, 27754016160, 30742910208, 31223268180, 33304819392, 34453261440, 37005354880, 38428637760, 41631024240, 44406425856, 49957229088, 51238183680, 55508032320, 62446536360, 66609638784, 68906522880, 74010709760, 76857275520, 83262048480, 99914458176, 111016064640, 124893072720, 133219277568, 153714551040, 166524096960, 199828916352, 222032129280, 249786145440, 333048193920, 399657832704, 499572290880, 666096387840, 999144581760, 1998289163520]

約数ペア:

[(1, 1998289163520), (2, 999144581760), (3, 666096387840), (4, 499572290880), (5, 399657832704), (6, 333048193920), (8, 249786145440), (9, 222032129280), (10, 199828916352), (12, 166524096960), (13, 153714551040), (15, 133219277568), (16, 124893072720), (18, 111016064640), (20, 99914458176), (24, 83262048480), (26, 76857275520), (27, 74010709760), (29, 68906522880), (30, 66609638784), (32, 62446536360), (36, 55508032320), (39, 51238183680), (40, 49957229088), (45, 44406425856), (48, 41631024240), (52, 38428637760), (54, 37005354880), (58, 34453261440), (60, 33304819392), (64, 31223268180), (65, 30742910208), (72, 27754016160), (78, 25619091840), (80, 24978614544), (87, 22968840960), (90, 22203212928), (96, 20815512120), (104, 19214318880), (108, 18502677440), (116, 17226630720), (117, 17079394560), (120, 16652409696), (128, 15611634090), (130, 15371455104), (135, 14802141952), (144, 13877008080), (145, 13781304576), (156, 12809545920), (160, 12489307272), (174, 11484420480), (180, 11101606464), (192, 10407756060), (195, 10247636736), (208, 9607159440), (216, 9251338720), (232, 8613315360), (234, 8539697280), (240, 8326204848), (256, 7805817045), (260, 7685727552), (261, 7656280320), (270, 7401070976), (288, 6938504040), (290, 6890652288), (312, 6404772960), (320, 6244653636), (348, 5742210240), (351, 5693131520), (360, 5550803232), (377, 5300501760), (384, 5203878030), (390, 5123818368), (416, 4803579720), (432, 4625669360), (435, 4593768192), (464, 4306657680), (468, 4269848640), (480, 4163102424), (520, 3842863776), (522, 3828140160), (540, 3700535488), (576, 3469252020), (580, 3445326144), (585, 3415878912), (624, 3202386480), (640, 3122326818), (696, 2871105120), (702, 2846565760), (720, 2775401616), (754, 2650250880), (768, 2601939015), (780, 2561909184), (783, 2552093440), (832, 2401789860), (864, 2312834680), (870, 2296884096), (928, 2153328840), (936, 2134924320), (960, 2081551212), (1040, 1921431888), (1044, 1914070080), (1080, 1850267744), (1131, 1766833920), (1152, 1734626010), (1160, 1722663072), (1170, 1707939456), (1248, 1601193240), (1280, 1561163409), (1305, 1531256064), (1392, 1435552560), (1404, 1423282880), (1440, 1387700808), (1508, 1325125440), (1560, 1280954592), (1566, 1276046720), (1664, 1200894930), (1728, 1156417340), (1740, 1148442048), (1755, 1138626304), (1856, 1076664420), (1872, 1067462160), (1885, 1060100352), (1920, 1040775606), (2080, 960715944), (2088, 957035040), (2160, 925133872), (2262, 883416960), (2304, 867313005), (2320, 861331536), (2340, 853969728), (2496, 800596620), (2610, 765628032), (2784, 717776280), (2808, 711641440), (2880, 693850404), (3016, 662562720), (3120, 640477296), (3132, 638023360), (3328, 600447465), (3393, 588944640), (3456, 578208670), (3480, 574221024), (3510, 569313152), (3712, 538332210), (3744, 533731080), (3770, 530050176), (3840, 520387803), (3915, 510418688), (4160, 480357972), (4176, 478517520), (4320, 462566936), (4524, 441708480), (4640, 430665768), (4680, 426984864), (4992, 400298310), (5220, 382814016), (5568, 358888140), (5616, 355820720), (5655, 353366784), (5760, 346925202), (6032, 331281360), (6240, 320238648), (6264, 319011680), (6786, 294472320), (6912, 289104335), (6960, 287110512), (7020, 284656576), (7424, 269166105), (7488, 266865540), (7540, 265025088), (7830, 255209344), (8320, 240178986), (8352, 239258760), (8640, 231283468), (9048, 220854240), (9280, 215332884), (9360, 213492432), (9984, 200149155), (10179, 196314880), (10440, 191407008), (11136, 179444070), (11232, 177910360), (11310, 176683392), (11520, 173462601), (12064, 165640680), (12480, 160119324), (12528, 159505840), (13572, 147236160), (13920, 143555256), (14040, 142328288), (14976, 133432770), (15080, 132512544), (15660, 127604672), (16640, 120089493), (16704, 119629380), (16965, 117788928), (17280, 115641734), (18096, 110427120), (18560, 107666442), (18720, 106746216), (20358, 98157440), (20880, 95703504), (22272, 89722035), (22464, 88955180), (22620, 88341696), (24128, 82820340), (24960, 80059662), (25056, 79752920), (27144, 73618080), (27840, 71777628), (28080, 71164144), (29952, 66716385), (30160, 66256272), (31320, 63802336), (33408, 59814690), (33930, 58894464), (34560, 57820867), (36192, 55213560), (37120, 53833221), (37440, 53373108), (40716, 49078720), (41760, 47851752), (44928, 44477590), (45240, 44170848), (48256, 41410170), (49920, 40029831), (50112, 39876460), (50895, 39262976), (54288, 36809040), (55680, 35888814), (56160, 35582072), (60320, 33128136), (62640, 31901168), (66816, 29907345), (67860, 29447232), (72384, 27606780), (74880, 26686554), (81432, 24539360), (83520, 23925876), (89856, 22238795), (90480, 22085424), (96512, 20705085), (100224, 19938230), (101790, 19631488), (108576, 18404520), (111360, 17944407), (112320, 17791036), (120640, 16564068), (125280, 15950584), (135720, 14723616), (144768, 13803390), (149760, 13343277), (153371, 13029120), (162864, 12269680), (167040, 11962938), (180960, 11042712), (200448, 9969115), (203580, 9815744), (217152, 9202260), (224640, 8895518), (241280, 8282034), (250560, 7975292), (271440, 7361808), (289536, 6901695), (306742, 6514560), (325728, 6134840), (334080, 5981469), (361920, 5521356), (407160, 4907872), (434304, 4601130), (449280, 4447759), (460113, 4343040), (482560, 4141017), (501120, 3987646), (542880, 3680904), (613484, 3257280), (651456, 3067420), (723840, 2760678), (766855, 2605824), (814320, 2453936), (868608, 2300565), (920226, 2171520), (1002240, 1993823), (1085760, 1840452), (1226968, 1628640), (1302912, 1533710), (1380339, 1447680)]