217964257560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1231}}^1$

素因数の和:1509

約数の個数: 640

約数和(自身を含む): 864665303040

約数和(自身を除く): 646701045480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 162, 168, 180, 185, 189, 210, 211, 216, 222, 252, 259, 270, 280, 296, 315, 324, 333, 360, 370, 378, 405, 420, 422, 444, 504, 518, 540, 555, 567, 630, 633, 648, 666, 740, 756, 777, 810, 840, 844, 888, 945, 999, 1036, 1055, 1080, 1110, 1134, 1231, 1260, 1266, 1295, 1332, 1477, 1480, 1512, 1554, 1620, 1665, 1688, 1890, 1899, 1998, 2072, 2110, 2220, 2268, 2331, 2462, 2520, 2532, 2590, 2664, 2835, 2954, 2997, 3108, 3165, 3240, 3330, 3693, 3780, 3798, 3885, 3996, 4220, 4431, 4440, 4536, 4662, 4924, 4995, 5064, 5180, 5670, 5697, 5908, 5994, 6155, 6216, 6330, 6660, 6993, 7385, 7386, 7560, 7596, 7770, 7807, 7992, 8440, 8617, 8862, 9324, 9495, 9848, 9990, 10360, 11079, 11340, 11394, 11655, 11816, 11988, 12310, 12660, 13293, 13320, 13986, 14770, 14772, 14985, 15192, 15540, 15614, 17091, 17234, 17724, 18465, 18648, 18990, 19980, 20979, 22155, 22158, 22680, 22788, 23310, 23421, 23976, 24620, 25320, 25851, 26586, 27972, 28485, 29540, 29544, 29970, 31080, 31228, 33237, 34182, 34468, 34965, 35448, 36930, 37980, 39035, 39879, 39960, 41958, 43085, 44310, 44316, 45547, 45576, 46620, 46842, 49240, 51702, 53172, 54649, 55395, 55944, 56970, 59080, 59940, 62456, 66465, 66474, 68364, 68936, 69930, 70263, 73860, 75960, 77553, 78070, 79758, 83916, 85455, 86170, 88620, 88632, 91094, 93240, 93684, 99711, 103404, 104895, 106344, 109298, 110790, 113940, 117105, 119637, 119880, 129255, 132930, 132948, 136641, 136728, 139860, 140526, 147720, 155106, 156140, 159516, 163947, 166185, 167832, 170910, 172340, 177240, 182188, 187368, 199395, 199422, 206808, 209790, 210789, 218596, 221580, 227735, 227880, 232659, 234210, 239274, 258510, 259741, 265860, 265896, 273245, 273282, 279720, 281052, 310212, 312280, 318829, 319032, 327894, 332370, 341820, 344680, 351315, 364376, 387765, 398790, 398844, 409923, 419580, 421578, 437192, 443160, 455470, 465318, 468420, 478548, 491841, 498555, 517020, 519482, 531720, 546490, 546564, 562104, 598185, 620424, 632367, 637658, 655788, 664740, 683205, 683640, 697977, 702630, 775530, 779223, 797580, 797688, 819735, 819846, 839160, 843156, 910940, 930636, 936840, 956487, 957096, 983682, 997110, 1034040, 1038964, 1053945, 1092980, 1093128, 1163295, 1196370, 1229769, 1264734, 1275316, 1298705, 1311576, 1329480, 1366410, 1395954, 1405260, 1475523, 1551060, 1558446, 1594145, 1595160, 1639470, 1639692, 1686312, 1818187, 1821880, 1861272, 1912974, 1967364, 1994220, 2049615, 2077928, 2107890, 2185960, 2326590, 2337669, 2392740, 2459205, 2459538, 2529468, 2550632, 2597410, 2732820, 2791908, 2810520, 2869461, 2951046, 3102120, 3116892, 3161835, 3188290, 3278940, 3279384, 3489885, 3636374, 3689307, 3825948, 3896115, 3934728, 3988440, 4099230, 4215780, 4426569, 4653180, 4675338, 4782435, 4785480, 4918410, 4919076, 5058936, 5194820, 5454561, 5465640, 5583816, 5738922, 5902092, 6148845, 6233784, 6323670, 6376580, 6557880, 6979770, 7013007, 7272748, 7377615, 7378614, 7651896, 7792230, 8198460, 8431560, 8608383, 8853138, 9090935, 9306360, 9350676, 9564870, 9610417, 9836820, 9838152, 10389640, 10909122, 11477844, 11688345, 11804184, 12297690, 12647340, 12753160, 13959540, 14026014, 14347305, 14545496, 14755230, 14757228, 15584460, 16363683, 16396920, 17216766, 17706276, 18181870, 18446535, 18701352, 19129740, 19220834, 19673640, 21039021, 21818244, 22132845, 22955688, 23376690, 24595380, 25294680, 25825149, 27272805, 27919080, 28052028, 28694610, 28831251, 29510460, 29514456, 31168920, 32727366, 34433532, 35065035, 35412552, 36363740, 36893070, 38259480, 38441668, 42078042, 43041915, 43636488, 44265690, 46753380, 48052085, 49091049, 49190760, 51650298, 54545610, 56104056, 57389220, 57662502, 59020920, 65454732, 67272919, 68867064, 70130070, 72727480, 73786140, 76883336, 81818415, 84156084, 86083830, 86493753, 88531380, 93506760, 96104170, 98182098, 103300596, 105195105, 109091220, 114778440, 115325004, 129125745, 130909464, 134545838, 140260140, 144156255, 147273147, 147572280, 163636830, 168312168, 172167660, 172987506, 177062760, 192208340, 196364196, 201818757, 206601192, 210390210, 218182440, 230650008, 245455245, 258251490, 259481259, 269091676, 280520280, 288312510, 294546294, 327273660, 336364595, 344335320, 345975012, 384416680, 392728392, 403637514, 420780420, 432468765, 490910490, 516502980, 518962518, 538183352, 576625020, 589092588, 605456271, 654547320, 672729190, 691950024, 736365735, 778443777, 807275028, 841560840, 864937530, 981820980, 1009093785, 1033005960, 1037925036, 1153250040, 1178185176, 1210912542, 1297406295, 1345458380, 1472731470, 1556887554, 1614550056, 1729875060, 1816368813, 1963641960, 2018187570, 2075850072, 2421825084, 2594812590, 2690916760, 2945462940, 3027281355, 3113775108, 3459750120, 3632737626, 3892218885, 4036375140, 4843650168, 5189625180, 5449106439, 5890925880, 6054562710, 6227550216, 7265475252, 7784437770, 8072750280, 9081844065, 10379250360, 10898212878, 12109125420, 14530950504, 15568875540, 18163688130, 21796425756, 24218250840, 27245532195, 31137751080, 36327376260, 43592851512, 54491064390, 72654752520, 108982128780, 217964257560]

約数ペア:

[(1, 217964257560), (2, 108982128780), (3, 72654752520), (4, 54491064390), (5, 43592851512), (6, 36327376260), (7, 31137751080), (8, 27245532195), (9, 24218250840), (10, 21796425756), (12, 18163688130), (14, 15568875540), (15, 14530950504), (18, 12109125420), (20, 10898212878), (21, 10379250360), (24, 9081844065), (27, 8072750280), (28, 7784437770), (30, 7265475252), (35, 6227550216), (36, 6054562710), (37, 5890925880), (40, 5449106439), (42, 5189625180), (45, 4843650168), (54, 4036375140), (56, 3892218885), (60, 3632737626), (63, 3459750120), (70, 3113775108), (72, 3027281355), (74, 2945462940), (81, 2690916760), (84, 2594812590), (90, 2421825084), (105, 2075850072), (108, 2018187570), (111, 1963641960), (120, 1816368813), (126, 1729875060), (135, 1614550056), (140, 1556887554), (148, 1472731470), (162, 1345458380), (168, 1297406295), (180, 1210912542), (185, 1178185176), (189, 1153250040), (210, 1037925036), (211, 1033005960), (216, 1009093785), (222, 981820980), (252, 864937530), (259, 841560840), (270, 807275028), (280, 778443777), (296, 736365735), (315, 691950024), (324, 672729190), (333, 654547320), (360, 605456271), (370, 589092588), (378, 576625020), (405, 538183352), (420, 518962518), (422, 516502980), (444, 490910490), (504, 432468765), (518, 420780420), (540, 403637514), (555, 392728392), (567, 384416680), (630, 345975012), (633, 344335320), (648, 336364595), (666, 327273660), (740, 294546294), (756, 288312510), (777, 280520280), (810, 269091676), (840, 259481259), (844, 258251490), (888, 245455245), (945, 230650008), (999, 218182440), (1036, 210390210), (1055, 206601192), (1080, 201818757), (1110, 196364196), (1134, 192208340), (1231, 177062760), (1260, 172987506), (1266, 172167660), (1295, 168312168), (1332, 163636830), (1477, 147572280), (1480, 147273147), (1512, 144156255), (1554, 140260140), (1620, 134545838), (1665, 130909464), (1688, 129125745), (1890, 115325004), (1899, 114778440), (1998, 109091220), (2072, 105195105), (2110, 103300596), (2220, 98182098), (2268, 96104170), (2331, 93506760), (2462, 88531380), (2520, 86493753), (2532, 86083830), (2590, 84156084), (2664, 81818415), (2835, 76883336), (2954, 73786140), (2997, 72727480), (3108, 70130070), (3165, 68867064), (3240, 67272919), (3330, 65454732), (3693, 59020920), (3780, 57662502), (3798, 57389220), (3885, 56104056), (3996, 54545610), (4220, 51650298), (4431, 49190760), (4440, 49091049), (4536, 48052085), (4662, 46753380), (4924, 44265690), (4995, 43636488), (5064, 43041915), (5180, 42078042), (5670, 38441668), (5697, 38259480), (5908, 36893070), (5994, 36363740), (6155, 35412552), (6216, 35065035), (6330, 34433532), (6660, 32727366), (6993, 31168920), (7385, 29514456), (7386, 29510460), (7560, 28831251), (7596, 28694610), (7770, 28052028), (7807, 27919080), (7992, 27272805), (8440, 25825149), (8617, 25294680), (8862, 24595380), (9324, 23376690), (9495, 22955688), (9848, 22132845), (9990, 21818244), (10360, 21039021), (11079, 19673640), (11340, 19220834), (11394, 19129740), (11655, 18701352), (11816, 18446535), (11988, 18181870), (12310, 17706276), (12660, 17216766), (13293, 16396920), (13320, 16363683), (13986, 15584460), (14770, 14757228), (14772, 14755230), (14985, 14545496), (15192, 14347305), (15540, 14026014), (15614, 13959540), (17091, 12753160), (17234, 12647340), (17724, 12297690), (18465, 11804184), (18648, 11688345), (18990, 11477844), (19980, 10909122), (20979, 10389640), (22155, 9838152), (22158, 9836820), (22680, 9610417), (22788, 9564870), (23310, 9350676), (23421, 9306360), (23976, 9090935), (24620, 8853138), (25320, 8608383), (25851, 8431560), (26586, 8198460), (27972, 7792230), (28485, 7651896), (29540, 7378614), (29544, 7377615), (29970, 7272748), (31080, 7013007), (31228, 6979770), (33237, 6557880), (34182, 6376580), (34468, 6323670), (34965, 6233784), (35448, 6148845), (36930, 5902092), (37980, 5738922), (39035, 5583816), (39879, 5465640), (39960, 5454561), (41958, 5194820), (43085, 5058936), (44310, 4919076), (44316, 4918410), (45547, 4785480), (45576, 4782435), (46620, 4675338), (46842, 4653180), (49240, 4426569), (51702, 4215780), (53172, 4099230), (54649, 3988440), (55395, 3934728), (55944, 3896115), (56970, 3825948), (59080, 3689307), (59940, 3636374), (62456, 3489885), (66465, 3279384), (66474, 3278940), (68364, 3188290), (68936, 3161835), (69930, 3116892), (70263, 3102120), (73860, 2951046), (75960, 2869461), (77553, 2810520), (78070, 2791908), (79758, 2732820), (83916, 2597410), (85455, 2550632), (86170, 2529468), (88620, 2459538), (88632, 2459205), (91094, 2392740), (93240, 2337669), (93684, 2326590), (99711, 2185960), (103404, 2107890), (104895, 2077928), (106344, 2049615), (109298, 1994220), (110790, 1967364), (113940, 1912974), (117105, 1861272), (119637, 1821880), (119880, 1818187), (129255, 1686312), (132930, 1639692), (132948, 1639470), (136641, 1595160), (136728, 1594145), (139860, 1558446), (140526, 1551060), (147720, 1475523), (155106, 1405260), (156140, 1395954), (159516, 1366410), (163947, 1329480), (166185, 1311576), (167832, 1298705), (170910, 1275316), (172340, 1264734), (177240, 1229769), (182188, 1196370), (187368, 1163295), (199395, 1093128), (199422, 1092980), (206808, 1053945), (209790, 1038964), (210789, 1034040), (218596, 997110), (221580, 983682), (227735, 957096), (227880, 956487), (232659, 936840), (234210, 930636), (239274, 910940), (258510, 843156), (259741, 839160), (265860, 819846), (265896, 819735), (273245, 797688), (273282, 797580), (279720, 779223), (281052, 775530), (310212, 702630), (312280, 697977), (318829, 683640), (319032, 683205), (327894, 664740), (332370, 655788), (341820, 637658), (344680, 632367), (351315, 620424), (364376, 598185), (387765, 562104), (398790, 546564), (398844, 546490), (409923, 531720), (419580, 519482), (421578, 517020), (437192, 498555), (443160, 491841), (455470, 478548), (465318, 468420)]