19421199360

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3797}}^1$

素因数の和:3868

約数の個数: 352

約数和(自身を含む): 70903494720

約数和(自身を除く): 51482295360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 512, 540, 555, 576, 592, 640, 666, 720, 740, 768, 864, 888, 960, 999, 1024, 1080, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3072, 3330, 3456, 3552, 3797, 3840, 3996, 4320, 4440, 4608, 4736, 4995, 5120, 5328, 5760, 5920, 6660, 6912, 7104, 7594, 7680, 7992, 8640, 8880, 9216, 9472, 9990, 10656, 11391, 11520, 11840, 13320, 13824, 14208, 15188, 15360, 15984, 17280, 17760, 18944, 18985, 19980, 21312, 22782, 23040, 23680, 26640, 27648, 28416, 30376, 31968, 34173, 34560, 35520, 37888, 37970, 39960, 42624, 45564, 46080, 47360, 53280, 56832, 56955, 60752, 63936, 68346, 69120, 71040, 75940, 79920, 85248, 91128, 94720, 102519, 106560, 113664, 113910, 121504, 127872, 136692, 138240, 140489, 142080, 151880, 159840, 170496, 170865, 182256, 189440, 205038, 213120, 227820, 243008, 255744, 273384, 280978, 284160, 303760, 319680, 340992, 341730, 364512, 410076, 421467, 426240, 455640, 486016, 511488, 512595, 546768, 561956, 568320, 607520, 639360, 683460, 702445, 729024, 820152, 842934, 852480, 911280, 972032, 1022976, 1025190, 1093536, 1123912, 1215040, 1264401, 1278720, 1366920, 1404890, 1458048, 1640304, 1685868, 1704960, 1822560, 1944064, 2050380, 2107335, 2187072, 2247824, 2430080, 2528802, 2557440, 2733840, 2809780, 2916096, 3280608, 3371736, 3645120, 3793203, 3888128, 4100760, 4214670, 4374144, 4495648, 4860160, 5057604, 5114880, 5467680, 5619560, 5832192, 6322005, 6561216, 6743472, 7290240, 7586406, 8201520, 8429340, 8748288, 8991296, 9720320, 10115208, 10935360, 11239120, 11664384, 12644010, 13122432, 13486944, 14580480, 15172812, 16403040, 16858680, 17496576, 17982592, 18966015, 19440640, 20230416, 21870720, 22478240, 25288020, 26244864, 26973888, 29160960, 30345624, 32806080, 33717360, 34993152, 35965184, 37932030, 40460832, 43741440, 44956480, 50576040, 52489728, 53947776, 58321920, 60691248, 65612160, 67434720, 71930368, 75864060, 80921664, 87482880, 89912960, 101152080, 104979456, 107895552, 121382496, 131224320, 134869440, 143860736, 151728120, 161843328, 174965760, 179825920, 202304160, 215791104, 242764992, 262448640, 269738880, 303456240, 323686656, 359651840, 404608320, 431582208, 485529984, 524897280, 539477760, 606912480, 647373312, 719303680, 809216640, 971059968, 1078955520, 1213824960, 1294746624, 1618433280, 1942119936, 2157911040, 2427649920, 3236866560, 3884239872, 4855299840, 6473733120, 9710599680, 19421199360]

約数ペア:

[(1, 19421199360), (2, 9710599680), (3, 6473733120), (4, 4855299840), (5, 3884239872), (6, 3236866560), (8, 2427649920), (9, 2157911040), (10, 1942119936), (12, 1618433280), (15, 1294746624), (16, 1213824960), (18, 1078955520), (20, 971059968), (24, 809216640), (27, 719303680), (30, 647373312), (32, 606912480), (36, 539477760), (37, 524897280), (40, 485529984), (45, 431582208), (48, 404608320), (54, 359651840), (60, 323686656), (64, 303456240), (72, 269738880), (74, 262448640), (80, 242764992), (90, 215791104), (96, 202304160), (108, 179825920), (111, 174965760), (120, 161843328), (128, 151728120), (135, 143860736), (144, 134869440), (148, 131224320), (160, 121382496), (180, 107895552), (185, 104979456), (192, 101152080), (216, 89912960), (222, 87482880), (240, 80921664), (256, 75864060), (270, 71930368), (288, 67434720), (296, 65612160), (320, 60691248), (333, 58321920), (360, 53947776), (370, 52489728), (384, 50576040), (432, 44956480), (444, 43741440), (480, 40460832), (512, 37932030), (540, 35965184), (555, 34993152), (576, 33717360), (592, 32806080), (640, 30345624), (666, 29160960), (720, 26973888), (740, 26244864), (768, 25288020), (864, 22478240), (888, 21870720), (960, 20230416), (999, 19440640), (1024, 18966015), (1080, 17982592), (1110, 17496576), (1152, 16858680), (1184, 16403040), (1280, 15172812), (1332, 14580480), (1440, 13486944), (1480, 13122432), (1536, 12644010), (1665, 11664384), (1728, 11239120), (1776, 10935360), (1920, 10115208), (1998, 9720320), (2160, 8991296), (2220, 8748288), (2304, 8429340), (2368, 8201520), (2560, 7586406), (2664, 7290240), (2880, 6743472), (2960, 6561216), (3072, 6322005), (3330, 5832192), (3456, 5619560), (3552, 5467680), (3797, 5114880), (3840, 5057604), (3996, 4860160), (4320, 4495648), (4440, 4374144), (4608, 4214670), (4736, 4100760), (4995, 3888128), (5120, 3793203), (5328, 3645120), (5760, 3371736), (5920, 3280608), (6660, 2916096), (6912, 2809780), (7104, 2733840), (7594, 2557440), (7680, 2528802), (7992, 2430080), (8640, 2247824), (8880, 2187072), (9216, 2107335), (9472, 2050380), (9990, 1944064), (10656, 1822560), (11391, 1704960), (11520, 1685868), (11840, 1640304), (13320, 1458048), (13824, 1404890), (14208, 1366920), (15188, 1278720), (15360, 1264401), (15984, 1215040), (17280, 1123912), (17760, 1093536), (18944, 1025190), (18985, 1022976), (19980, 972032), (21312, 911280), (22782, 852480), (23040, 842934), (23680, 820152), (26640, 729024), (27648, 702445), (28416, 683460), (30376, 639360), (31968, 607520), (34173, 568320), (34560, 561956), (35520, 546768), (37888, 512595), (37970, 511488), (39960, 486016), (42624, 455640), (45564, 426240), (46080, 421467), (47360, 410076), (53280, 364512), (56832, 341730), (56955, 340992), (60752, 319680), (63936, 303760), (68346, 284160), (69120, 280978), (71040, 273384), (75940, 255744), (79920, 243008), (85248, 227820), (91128, 213120), (94720, 205038), (102519, 189440), (106560, 182256), (113664, 170865), (113910, 170496), (121504, 159840), (127872, 151880), (136692, 142080), (138240, 140489)]