21432662280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:873

約数の個数: 384

約数和(自身を含む): 76809189600

約数和(自身を除く): 55376527320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 197, 204, 232, 255, 261, 290, 306, 340, 348, 360, 394, 408, 435, 493, 510, 522, 580, 591, 612, 613, 680, 696, 765, 788, 870, 985, 986, 1020, 1044, 1160, 1182, 1224, 1226, 1305, 1479, 1530, 1576, 1740, 1773, 1839, 1970, 1972, 2040, 2088, 2364, 2452, 2465, 2610, 2955, 2958, 3060, 3065, 3349, 3480, 3546, 3678, 3940, 3944, 4437, 4728, 4904, 4930, 5220, 5517, 5713, 5910, 5916, 6120, 6130, 6698, 7092, 7356, 7395, 7880, 8865, 8874, 9195, 9860, 10047, 10421, 10440, 11034, 11426, 11820, 11832, 12260, 13396, 14184, 14712, 14790, 16745, 17139, 17730, 17748, 17777, 18390, 19720, 20094, 20842, 22068, 22185, 22852, 23640, 24520, 26792, 27585, 28565, 29580, 30141, 31263, 33490, 34278, 35460, 35496, 35554, 36780, 40188, 41684, 44136, 44370, 45704, 50235, 51417, 52105, 53331, 55170, 57130, 59160, 60282, 62526, 66980, 68556, 70920, 71108, 73560, 80376, 83368, 85695, 88740, 88885, 93789, 97121, 100470, 102834, 104210, 106662, 110340, 114260, 120564, 120761, 125052, 133960, 137112, 142216, 150705, 156315, 159993, 171390, 177480, 177770, 187578, 194242, 200940, 205668, 208420, 213324, 220680, 228520, 241128, 241522, 250104, 257085, 266655, 291363, 301410, 302209, 312630, 319986, 342780, 355540, 362283, 375156, 388484, 401880, 411336, 416840, 426648, 468945, 483044, 485605, 514170, 533310, 582726, 602820, 603805, 604418, 625260, 639972, 685560, 711080, 724566, 750312, 776968, 799965, 874089, 906627, 937890, 966088, 971210, 1028340, 1066620, 1086849, 1165452, 1205640, 1207610, 1208836, 1250520, 1279944, 1449132, 1456815, 1511045, 1599930, 1748178, 1811415, 1813254, 1875780, 1942420, 2052937, 2056680, 2133240, 2173698, 2330904, 2415220, 2417672, 2719881, 2898264, 2913630, 3022090, 3199860, 3496356, 3502069, 3622830, 3626508, 3751560, 3884840, 4105874, 4347396, 4370445, 4533135, 4830440, 5434245, 5439762, 5827260, 6044180, 6158811, 6399720, 6992712, 7004138, 7245660, 7253016, 8211748, 8694792, 8740890, 9066270, 10264685, 10506207, 10868490, 10879524, 11654520, 12088360, 12317622, 13599405, 14008276, 14491320, 16423496, 17481780, 17510345, 18132540, 18476433, 20529370, 21012414, 21736980, 21759048, 24635244, 27198810, 28016552, 30794055, 31518621, 34963560, 35020690, 36265080, 36952866, 41058740, 42024828, 43473960, 49270488, 52531035, 54397620, 59535173, 61588110, 63037242, 70041380, 73905732, 82117480, 84049656, 92382165, 105062070, 108795240, 119070346, 123176220, 126074484, 140082760, 147811464, 157593105, 178605519, 184764330, 210124140, 238140692, 246352440, 252148968, 297675865, 315186210, 357211038, 369528660, 420248280, 476281384, 535816557, 595351730, 630372420, 714422076, 739057320, 893027595, 1071633114, 1190703460, 1260744840, 1428844152, 1786055190, 2143266228, 2381406920, 2679082785, 3572110380, 4286532456, 5358165570, 7144220760, 10716331140, 21432662280]

約数ペア:

[(1, 21432662280), (2, 10716331140), (3, 7144220760), (4, 5358165570), (5, 4286532456), (6, 3572110380), (8, 2679082785), (9, 2381406920), (10, 2143266228), (12, 1786055190), (15, 1428844152), (17, 1260744840), (18, 1190703460), (20, 1071633114), (24, 893027595), (29, 739057320), (30, 714422076), (34, 630372420), (36, 595351730), (40, 535816557), (45, 476281384), (51, 420248280), (58, 369528660), (60, 357211038), (68, 315186210), (72, 297675865), (85, 252148968), (87, 246352440), (90, 238140692), (102, 210124140), (116, 184764330), (120, 178605519), (136, 157593105), (145, 147811464), (153, 140082760), (170, 126074484), (174, 123176220), (180, 119070346), (197, 108795240), (204, 105062070), (232, 92382165), (255, 84049656), (261, 82117480), (290, 73905732), (306, 70041380), (340, 63037242), (348, 61588110), (360, 59535173), (394, 54397620), (408, 52531035), (435, 49270488), (493, 43473960), (510, 42024828), (522, 41058740), (580, 36952866), (591, 36265080), (612, 35020690), (613, 34963560), (680, 31518621), (696, 30794055), (765, 28016552), (788, 27198810), (870, 24635244), (985, 21759048), (986, 21736980), (1020, 21012414), (1044, 20529370), (1160, 18476433), (1182, 18132540), (1224, 17510345), (1226, 17481780), (1305, 16423496), (1479, 14491320), (1530, 14008276), (1576, 13599405), (1740, 12317622), (1773, 12088360), (1839, 11654520), (1970, 10879524), (1972, 10868490), (2040, 10506207), (2088, 10264685), (2364, 9066270), (2452, 8740890), (2465, 8694792), (2610, 8211748), (2955, 7253016), (2958, 7245660), (3060, 7004138), (3065, 6992712), (3349, 6399720), (3480, 6158811), (3546, 6044180), (3678, 5827260), (3940, 5439762), (3944, 5434245), (4437, 4830440), (4728, 4533135), (4904, 4370445), (4930, 4347396), (5220, 4105874), (5517, 3884840), (5713, 3751560), (5910, 3626508), (5916, 3622830), (6120, 3502069), (6130, 3496356), (6698, 3199860), (7092, 3022090), (7356, 2913630), (7395, 2898264), (7880, 2719881), (8865, 2417672), (8874, 2415220), (9195, 2330904), (9860, 2173698), (10047, 2133240), (10421, 2056680), (10440, 2052937), (11034, 1942420), (11426, 1875780), (11820, 1813254), (11832, 1811415), (12260, 1748178), (13396, 1599930), (14184, 1511045), (14712, 1456815), (14790, 1449132), (16745, 1279944), (17139, 1250520), (17730, 1208836), (17748, 1207610), (17777, 1205640), (18390, 1165452), (19720, 1086849), (20094, 1066620), (20842, 1028340), (22068, 971210), (22185, 966088), (22852, 937890), (23640, 906627), (24520, 874089), (26792, 799965), (27585, 776968), (28565, 750312), (29580, 724566), (30141, 711080), (31263, 685560), (33490, 639972), (34278, 625260), (35460, 604418), (35496, 603805), (35554, 602820), (36780, 582726), (40188, 533310), (41684, 514170), (44136, 485605), (44370, 483044), (45704, 468945), (50235, 426648), (51417, 416840), (52105, 411336), (53331, 401880), (55170, 388484), (57130, 375156), (59160, 362283), (60282, 355540), (62526, 342780), (66980, 319986), (68556, 312630), (70920, 302209), (71108, 301410), (73560, 291363), (80376, 266655), (83368, 257085), (85695, 250104), (88740, 241522), (88885, 241128), (93789, 228520), (97121, 220680), (100470, 213324), (102834, 208420), (104210, 205668), (106662, 200940), (110340, 194242), (114260, 187578), (120564, 177770), (120761, 177480), (125052, 171390), (133960, 159993), (137112, 156315), (142216, 150705)]