2538981780480

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11617}}^1$

素因数の和:11702

約数の個数: 880

約数和(自身を含む): 9945080868096

約数和(自身を除く): 7406099087616

約数列:

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8160, 8370, 8432, 8640, 8704, 8928, 9180, 9216, 9486, 9792, 9920, 10044, 10368, 10540, 10880, 11016, 11160, 11520, 11617, 11904, 12240, 12555, 12648, 12960, 13056, 13392, 13770, 13824, 14229, 14688, 14880, 15360, 15810, 15872, 16320, 16740, 16864, 17280, 17408, 17856, 18360, 18972, 19584, 19840, 20088, 20736, 21080, 21760, 22032, 22320, 23040, 23234, 23715, 23808, 24480, 25110, 25296, 25920, 26112, 26784, 27540, 27648, 28458, 29376, 29760, 31620, 31744, 32640, 33480, 33728, 34560, 34851, 35712, 36720, 37944, 39168, 39680, 40176, 41472, 42160, 42687, 43520, 44064, 44640, 46080, 46468, 47430, 47616, 48960, 50220, 50592, 51840, 52224, 53568, 55080, 56916, 58085, 58752, 59520, 63240, 65280, 66960, 67456, 69120, 69702, 71145, 71424, 73440, 75888, 78336, 79360, 80352, 82944, 84320, 85374, 87040, 88128, 89280, 92936, 94860, 95232, 97920, 100440, 101184, 103680, 104553, 107136, 110160, 113832, 116170, 117504, 119040, 126480, 130560, 133920, 134912, 138240, 139404, 142290, 142848, 146880, 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2091060, 2142720, 2160762, 2230464, 2276640, 2350080, 2369868, 2428416, 2509272, 2571264, 2698240, 2731968, 2788080, 2881016, 2962335, 2973952, 3035520, 3136590, 3159824, 3214080, 3241143, 3345696, 3414960, 3525120, 3554802, 3601270, 3642624, 3717440, 3763908, 3949780, 4047360, 4182120, 4285440, 4321524, 4460928, 4553280, 4704885, 4739736, 4856832, 5018544, 5332203, 5401905, 5463936, 5576160, 5762032, 5924670, 5947904, 6071040, 6122159, 6273180, 6319648, 6428160, 6482286, 6691392, 6829920, 7050240, 7109604, 7202540, 7285248, 7434880, 7527816, 7899560, 8094720, 8364240, 8643048, 8887005, 8921856, 9106560, 9409770, 9479472, 9723429, 10037088, 10664406, 10803810, 10927872, 11152320, 11524064, 11849340, 11895808, 12142080, 12244318, 12546360, 12639296, 12856320, 12964572, 13382784, 13659840, 14219208, 14405080, 14570496, 14869760, 15055632, 15799120, 15996609, 16205715, 16728480, 17286096, 17774010, 17843712, 18213120, 18366477, 18819540, 18958944, 19446858, 20074176, 21328812, 21607620, 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約数ペア:

[(1, 2538981780480), (2, 1269490890240), (3, 846327260160), (4, 634745445120), (5, 507796356096), (6, 423163630080), (8, 317372722560), (9, 282109086720), (10, 253898178048), (12, 211581815040), (15, 169265452032), (16, 158686361280), (17, 149351869440), (18, 141054543360), (20, 126949089024), (24, 105790907520), (27, 94036362240), (30, 84632726016), (31, 81902638080), (32, 79343180640), (34, 74675934720), (36, 70527271680), (40, 63474544512), (45, 56421817344), (48, 52895453760), (51, 49783956480), (54, 47018181120), (60, 42316363008), (62, 40951319040), (64, 39671590320), (68, 37337967360), (72, 35263635840), (80, 31737272256), (81, 31345454080), (85, 29870373888), (90, 28210908672), (93, 27300879360), (96, 26447726880), (102, 24891978240), (108, 23509090560), (120, 21158181504), (124, 20475659520), (128, 19835795160), (135, 18807272448), (136, 18668983680), (144, 17631817920), (153, 16594652160), (155, 16380527616), (160, 15868636128), (162, 15672727040), (170, 14935186944), (180, 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(3456, 734659080), (3672, 691443840), (3720, 682521984), (3840, 661193172), (3968, 639864360), (4080, 622299456), (4185, 606686208), (4216, 602225280), (4320, 587727264), (4352, 583405740), (4464, 568768320), (4590, 553155072), (4608, 550994310), (4743, 535311360), (4896, 518582880), (4960, 511891488), (5022, 505571840), (5120, 495894879), (5184, 489772720), (5270, 481780224), (5440, 466724592), (5508, 460962560), (5580, 455014656), (5760, 440795448), (5952, 426576240), (6120, 414866304), (6324, 401483520), (6480, 391818176), (6528, 388937160), (6696, 379178880), (6885, 368770048), (6912, 367329540), (7344, 345721920), (7440, 341260992), (7680, 330596586), (7905, 321186816), (7936, 319932180), (8160, 311149728), (8370, 303343104), (8432, 301112640), (8640, 293863632), (8704, 291702870), (8928, 284384160), (9180, 276577536), (9216, 275497155), (9486, 267655680), (9792, 259291440), (9920, 255945744), (10044, 252785920), (10368, 244886360), (10540, 240890112), (10880, 233362296), (11016, 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(92936, 27319680), (94860, 26765568), (95232, 26661015), (97920, 25929144), (100440, 25278592), (101184, 25092720), (103680, 24488636), (104553, 24284160), (107136, 23698680), (110160, 23048128), (113832, 22304640), (116170, 21855744), (117504, 21607620), (119040, 21328812), (126480, 20074176), (130560, 19446858), (133920, 18958944), (134912, 18819540), (138240, 18366477), (139404, 18213120), (142290, 17843712), (142848, 17774010), (146880, 17286096), (151776, 16728480), (156672, 16205715), (158720, 15996609), (160704, 15799120), (168640, 15055632), (170748, 14869760), (174255, 14570496), (176256, 14405080), (178560, 14219208), (185872, 13659840), (189720, 13382784), (195840, 12964572), (197489, 12856320), (200880, 12639296), (202368, 12546360), (207360, 12244318), (209106, 12142080), (213435, 11895808), (214272, 11849340), (220320, 11524064), (227664, 11152320), (232340, 10927872), (235008, 10803810), (238080, 10664406), (252960, 10037088), (261120, 9723429), (267840, 9479472), (269824, 9409770), (278808, 9106560), (284580, 8921856), (285696, 8887005), (293760, 8643048), (303552, 8364240), (313659, 8094720), (321408, 7899560), (337280, 7527816), (341496, 7434880), (348510, 7285248), (352512, 7202540), (357120, 7109604), (360127, 7050240), (371744, 6829920), (379440, 6691392), (391680, 6482286), (394978, 6428160), (401760, 6319648), (404736, 6273180), (414720, 6122159), (418212, 6071040), (426870, 5947904), (428544, 5924670), (440640, 5762032), (455328, 5576160), (464680, 5463936), (470016, 5401905), (476160, 5332203), (505920, 5018544), (522765, 4856832), (535680, 4739736), (539648, 4704885), (557616, 4553280), (569160, 4460928), (587520, 4321524), (592467, 4285440), (607104, 4182120), (627318, 4047360), (642816, 3949780), (674560, 3763908), (682992, 3717440), (697020, 3642624), (705024, 3601270), (714240, 3554802), (720254, 3525120), (743488, 3414960), (758880, 3345696), (783360, 3241143), (789956, 3214080), (803520, 3159824), (809472, 3136590), (836424, 3035520), (853740, 2973952), (857088, 2962335), (881280, 2881016), (910656, 2788080), (929360, 2731968), (940977, 2698240), (987445, 2571264), (1011840, 2509272), (1045530, 2428416), (1071360, 2369868), (1080381, 2350080), (1115232, 2276640), (1138320, 2230464), (1175040, 2160762), (1184934, 2142720), (1214208, 2091060), (1254636, 2023680), (1285632, 1974890), (1349120, 1881954), (1365984, 1858720), (1394040, 1821312), (1410048, 1800635), (1428480, 1777401), (1440508, 1762560), (1486976, 1707480), (1517760, 1672848), (1568295, 1618944), (1579912, 1607040)]