31171570560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11251}}^1$

素因数の和:11326

約数の個数: 384

約数和(自身を含む): 119062812960

約数和(自身を除く): 87891242400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 384, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 640, 666, 720, 740, 780, 832, 888, 936, 960, 962, 1040, 1110, 1152, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1664, 1665, 1776, 1872, 1920, 1924, 2080, 2220, 2340, 2368, 2405, 2496, 2664, 2880, 2886, 2960, 3120, 3330, 3552, 3744, 3848, 4160, 4329, 4440, 4680, 4736, 4810, 4992, 5328, 5760, 5772, 5920, 6240, 6660, 7104, 7215, 7488, 7696, 8320, 8658, 8880, 9360, 9620, 10656, 11251, 11544, 11840, 12480, 13320, 14208, 14430, 14976, 15392, 17316, 17760, 18720, 19240, 21312, 21645, 22502, 23088, 23680, 24960, 26640, 28860, 30784, 33753, 34632, 35520, 37440, 38480, 42624, 43290, 45004, 46176, 53280, 56255, 57720, 61568, 67506, 69264, 71040, 74880, 76960, 86580, 90008, 92352, 101259, 106560, 112510, 115440, 135012, 138528, 146263, 153920, 168765, 173160, 180016, 184704, 202518, 213120, 225020, 230880, 270024, 277056, 292526, 307840, 337530, 346320, 360032, 405036, 416287, 438789, 450040, 461760, 506295, 540048, 554112, 585052, 675060, 692640, 720064, 731315, 810072, 832574, 877578, 900080, 923520, 1012590, 1080096, 1170104, 1248861, 1316367, 1350120, 1385280, 1440128, 1462630, 1620144, 1665148, 1755156, 1800160, 2025180, 2081435, 2160192, 2193945, 2340208, 2497722, 2632734, 2700240, 2770560, 2925260, 3240288, 3330296, 3510312, 3600320, 3746583, 4050360, 4162870, 4320384, 4387890, 4680416, 4995444, 5265468, 5400480, 5411731, 5850520, 6244305, 6480576, 6581835, 6660592, 7020624, 7200640, 7493166, 8100720, 8325740, 8775780, 9360832, 9990888, 10530936, 10800960, 10823462, 11701040, 12488610, 12961152, 13163670, 13321184, 14041248, 14986332, 16201440, 16235193, 16651480, 17551560, 18721664, 18732915, 19981776, 21061872, 21601920, 21646924, 23402080, 24977220, 26327340, 26642368, 27058655, 28082496, 29972664, 32402880, 32470386, 33302960, 35103120, 37465830, 39963552, 42123744, 43293848, 46804160, 48705579, 49954440, 52654680, 53284736, 54117310, 56164992, 59945328, 64805760, 64940772, 66605920, 70206240, 74931660, 79927104, 81175965, 84247488, 86587696, 93608320, 97411158, 99908880, 105309360, 108234620, 119890656, 129881544, 133211840, 140412480, 149863320, 159854208, 162351930, 168494976, 173175392, 194822316, 199817760, 210618720, 216469240, 239781312, 243527895, 259763088, 266423680, 280824960, 299726640, 324703860, 346350784, 389644632, 399635520, 421237440, 432938480, 479562624, 487055790, 519526176, 599453280, 649407720, 692701568, 779289264, 799271040, 842474880, 865876960, 974111580, 1039052352, 1198906560, 1298815440, 1558578528, 1731753920, 1948223160, 2078104704, 2397813120, 2597630880, 3117157056, 3463507840, 3896446320, 5195261760, 6234314112, 7792892640, 10390523520, 15585785280, 31171570560]

約数ペア:

[(1, 31171570560), (2, 15585785280), (3, 10390523520), (4, 7792892640), (5, 6234314112), (6, 5195261760), (8, 3896446320), (9, 3463507840), (10, 3117157056), (12, 2597630880), (13, 2397813120), (15, 2078104704), (16, 1948223160), (18, 1731753920), (20, 1558578528), (24, 1298815440), (26, 1198906560), (30, 1039052352), (32, 974111580), (36, 865876960), (37, 842474880), (39, 799271040), (40, 779289264), (45, 692701568), (48, 649407720), (52, 599453280), (60, 519526176), (64, 487055790), (65, 479562624), (72, 432938480), (74, 421237440), (78, 399635520), (80, 389644632), (90, 346350784), (96, 324703860), (104, 299726640), (111, 280824960), (117, 266423680), (120, 259763088), (128, 243527895), (130, 239781312), (144, 216469240), (148, 210618720), (156, 199817760), (160, 194822316), (180, 173175392), (185, 168494976), (192, 162351930), (195, 159854208), (208, 149863320), (222, 140412480), (234, 133211840), (240, 129881544), (260, 119890656), (288, 108234620), (296, 105309360), (312, 99908880), (320, 97411158), (333, 93608320), (360, 86587696), (370, 84247488), (384, 81175965), (390, 79927104), (416, 74931660), (444, 70206240), (468, 66605920), (480, 64940772), (481, 64805760), (520, 59945328), (555, 56164992), (576, 54117310), (585, 53284736), (592, 52654680), (624, 49954440), (640, 48705579), (666, 46804160), (720, 43293848), (740, 42123744), (780, 39963552), (832, 37465830), (888, 35103120), (936, 33302960), (960, 32470386), (962, 32402880), (1040, 29972664), (1110, 28082496), (1152, 27058655), (1170, 26642368), (1184, 26327340), (1248, 24977220), (1332, 23402080), (1440, 21646924), (1443, 21601920), (1480, 21061872), (1560, 19981776), (1664, 18732915), (1665, 18721664), (1776, 17551560), (1872, 16651480), (1920, 16235193), (1924, 16201440), (2080, 14986332), (2220, 14041248), (2340, 13321184), (2368, 13163670), (2405, 12961152), (2496, 12488610), (2664, 11701040), (2880, 10823462), (2886, 10800960), (2960, 10530936), (3120, 9990888), (3330, 9360832), (3552, 8775780), (3744, 8325740), (3848, 8100720), (4160, 7493166), (4329, 7200640), (4440, 7020624), (4680, 6660592), (4736, 6581835), (4810, 6480576), (4992, 6244305), (5328, 5850520), (5760, 5411731), (5772, 5400480), (5920, 5265468), (6240, 4995444), (6660, 4680416), (7104, 4387890), (7215, 4320384), (7488, 4162870), (7696, 4050360), (8320, 3746583), (8658, 3600320), (8880, 3510312), (9360, 3330296), (9620, 3240288), (10656, 2925260), (11251, 2770560), (11544, 2700240), (11840, 2632734), (12480, 2497722), (13320, 2340208), (14208, 2193945), (14430, 2160192), (14976, 2081435), (15392, 2025180), (17316, 1800160), (17760, 1755156), (18720, 1665148), (19240, 1620144), (21312, 1462630), (21645, 1440128), (22502, 1385280), (23088, 1350120), (23680, 1316367), (24960, 1248861), (26640, 1170104), (28860, 1080096), (30784, 1012590), (33753, 923520), (34632, 900080), (35520, 877578), (37440, 832574), (38480, 810072), (42624, 731315), (43290, 720064), (45004, 692640), (46176, 675060), (53280, 585052), (56255, 554112), (57720, 540048), (61568, 506295), (67506, 461760), (69264, 450040), (71040, 438789), (74880, 416287), (76960, 405036), (86580, 360032), (90008, 346320), (92352, 337530), (101259, 307840), (106560, 292526), (112510, 277056), (115440, 270024), (135012, 230880), (138528, 225020), (146263, 213120), (153920, 202518), (168765, 184704), (173160, 180016)]