128274637680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:626

約数の個数: 960

約数和(自身を含む): 545965056000

約数和(自身を除く): 417690418320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 48, 56, 57, 60, 63, 69, 70, 72, 76, 80, 84, 90, 92, 95, 105, 112, 114, 115, 120, 126, 133, 138, 139, 140, 144, 152, 161, 168, 171, 180, 184, 190, 207, 210, 228, 230, 240, 252, 266, 276, 278, 280, 285, 304, 315, 322, 336, 342, 345, 360, 368, 380, 399, 414, 417, 419, 420, 437, 456, 460, 483, 504, 532, 552, 556, 560, 570, 630, 644, 665, 684, 690, 695, 720, 760, 798, 805, 828, 834, 838, 840, 855, 874, 912, 920, 966, 973, 1008, 1035, 1064, 1104, 1112, 1140, 1197, 1251, 1257, 1260, 1288, 1311, 1330, 1368, 1380, 1390, 1449, 1520, 1596, 1610, 1656, 1668, 1676, 1680, 1710, 1748, 1840, 1932, 1946, 1995, 2070, 2085, 2095, 2128, 2185, 2224, 2280, 2394, 2415, 2502, 2514, 2520, 2576, 2622, 2641, 2660, 2736, 2760, 2780, 2898, 2919, 2933, 3059, 3192, 3197, 3220, 3312, 3336, 3352, 3420, 3496, 3771, 3864, 3892, 3933, 3990, 4140, 4170, 4190, 4370, 4560, 4788, 4830, 4865, 5004, 5028, 5040, 5244, 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55062, 55461, 55727, 57546, 57822, 57960, 58241, 58380, 58660, 60336, 60743, 61180, 62928, 63384, 63688, 63940, 67137, 67459, 70056, 70392, 71649, 73416, 73948, 75420, 76728, 77096, 77840, 78660, 79230, 79610, 86733, 87570, 87990, 89516, 91770, 92435, 95076, 95532, 95760, 95910, 96370, 100080, 100560, 104880, 105588, 105640, 110124, 110922, 111454, 111895, 115092, 115644, 115920, 116482, 116760, 117320, 118845, 119415, 121486, 122360, 126768, 127376, 127880, 131985, 134274, 134918, 137655, 140112, 140784, 143298, 143865, 144555, 146832, 147896, 150840, 153456, 154192, 157320, 158460, 159220, 166383, 167181, 173466, 174723, 175140, 175980, 179032, 182229, 183103, 183540, 184870, 190152, 191064, 191820, 192740, 201411, 202377, 211176, 211280, 220248, 221844, 222908, 223790, 230184, 231288, 232964, 233520, 234640, 237690, 238830, 242972, 244720, 255760, 263970, 268548, 269836, 275310, 277305, 278635, 286596, 287730, 289110, 291205, 295792, 301680, 303715, 314640, 316920, 318440, 332766, 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1663830, 1671810, 1700804, 1734660, 1747230, 1790320, 1822290, 1831030, 1901520, 1910640, 2006172, 2014110, 2023770, 2038435, 2096676, 2111760, 2126005, 2186748, 2197236, 2202480, 2213158, 2218440, 2229080, 2301840, 2312880, 2329640, 2428524, 2429720, 2446122, 2507715, 2551206, 2563442, 2620845, 2662128, 2674896, 2679086, 2685480, 2698360, 2733435, 2746545, 2795568, 2865960, 2915664, 2929648, 3035655, 3222576, 3238032, 3261496, 3295854, 3319737, 3327660, 3343620, 3401608, 3469320, 3494460, 3644580, 3662060, 3669183, 3826809, 3845163, 4012344, 4018629, 4028220, 4047540, 4076870, 4193352, 4252010, 4373496, 4394472, 4426316, 4436880, 4458160, 4659280, 4857048, 4859440, 4892244, 5015430, 5102412, 5126884, 5241690, 5358172, 5370960, 5396720, 5466870, 5493090, 5532895, 5731920, 6071310, 6115305, 6378015, 6408605, 6522992, 6591708, 6639474, 6655320, 6687240, 6697715, 6803216, 6938640, 6988920, 7289160, 7324120, 7338366, 7653618, 7690326, 7746053, 8024688, 8037258, 8056440, 8095080, 8153740, 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約数ペア:

[(1, 128274637680), (2, 64137318840), (3, 42758212560), (4, 32068659420), (5, 25654927536), (6, 21379106280), (7, 18324948240), (8, 16034329710), (9, 14252737520), (10, 12827463768), (12, 10689553140), (14, 9162474120), (15, 8551642512), (16, 8017164855), (18, 7126368760), (19, 6751296720), (20, 6413731884), (21, 6108316080), (23, 5577158160), (24, 5344776570), (28, 4581237060), (30, 4275821256), (35, 3664989648), (36, 3563184380), (38, 3375648360), (40, 3206865942), (42, 3054158040), (45, 2850547504), (46, 2788579080), (48, 2672388285), (56, 2290618530), (57, 2250432240), (60, 2137910628), (63, 2036105360), (69, 1859052720), (70, 1832494824), (72, 1781592190), (76, 1687824180), (80, 1603432971), (84, 1527079020), (90, 1425273752), (92, 1394289540), (95, 1350259344), (105, 1221663216), (112, 1145309265), (114, 1125216120), (115, 1115431632), (120, 1068955314), (126, 1018052680), (133, 964470960), (138, 929526360), (139, 922839120), (140, 916247412), (144, 890796095), (152, 843912090), (161, 796736880), (168, 763539510), (171, 750144080), (180, 712636876), (184, 697144770), (190, 675129672), (207, 619684240), (210, 610831608), (228, 562608060), (230, 557715816), (240, 534477657), (252, 509026340), (266, 482235480), (276, 464763180), (278, 461419560), (280, 458123706), (285, 450086448), (304, 421956045), (315, 407221072), (322, 398368440), (336, 381769755), (342, 375072040), (345, 371810544), (360, 356318438), (368, 348572385), (380, 337564836), (399, 321490320), (414, 309842120), (417, 307613040), (419, 306144720), (420, 305415804), (437, 293534640), (456, 281304030), (460, 278857908), (483, 265578960), (504, 254513170), (532, 241117740), (552, 232381590), (556, 230709780), (560, 229061853), (570, 225043224), (630, 203610536), (644, 199184220), (665, 192894192), (684, 187536020), (690, 185905272), (695, 184567824), (720, 178159219), (760, 168782418), (798, 160745160), (805, 159347376), (828, 154921060), (834, 153806520), (838, 153072360), (840, 152707902), (855, 150028816), (874, 146767320), (912, 140652015), (920, 139428954), (966, 132789480), (973, 131834160), (1008, 127256585), (1035, 123936848), (1064, 120558870), (1104, 116190795), (1112, 115354890), (1140, 112521612), (1197, 107163440), (1251, 102537680), (1257, 102048240), (1260, 101805268), (1288, 99592110), (1311, 97844880), (1330, 96447096), (1368, 93768010), (1380, 92952636), (1390, 92283912), (1449, 88526320), (1520, 84391209), (1596, 80372580), (1610, 79673688), (1656, 77460530), (1668, 76903260), (1676, 76536180), (1680, 76353951), (1710, 75014408), (1748, 73383660), (1840, 69714477), (1932, 66394740), (1946, 65917080), (1995, 64298064), (2070, 61968424), (2085, 61522608), (2095, 61228944), (2128, 60279435), (2185, 58706928), (2224, 57677445), (2280, 56260806), (2394, 53581720), (2415, 53115792), (2502, 51268840), (2514, 51024120), (2520, 50902634), (2576, 49796055), (2622, 48922440), (2641, 48570480), (2660, 48223548), (2736, 46884005), (2760, 46476318), (2780, 46141956), (2898, 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(8280, 15492106), (8340, 15380652), (8380, 15307236), (8740, 14676732), (8757, 14648240), (8799, 14578320), (9177, 13977840), (9576, 13395430), (9591, 13374480), (9637, 13310640), (9660, 13278948), (9730, 13183416), (10008, 12817210), (10056, 12756030), (10488, 12230610), (10564, 12142620), (10640, 12055887), (11120, 11535489), (11592, 11065790), (11676, 10986180), (11732, 10933740), (11970, 10716344), (12236, 10483380), (12510, 10253768), (12570, 10204824), (12788, 10030860), (12880, 9959211), (13110, 9784488), (13205, 9714096), (13680, 9376801), (14490, 8852632), (14595, 8788944), (14665, 8746992), (15084, 8504020), (15295, 8386704), (15568, 8239635), (15732, 8153740), (15846, 8095080), (15922, 8056440), (15960, 8037258), (15985, 8024688), (16560, 7746053), (16680, 7690326), (16760, 7653618), (17480, 7338366), (17514, 7324120), (17598, 7289160), (18354, 6988920), (18487, 6938640), (18855, 6803216), (19152, 6697715), (19182, 6687240), (19274, 6655320), (19320, 6639474), (19460, 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(47766, 2685480), (47880, 2679086), (47955, 2674896), (48185, 2662128), (48944, 2620845), (50040, 2563442), (50280, 2551206), (51152, 2507715), (52440, 2446122), (52794, 2429720), (52820, 2428524), (55062, 2329640), (55461, 2312880), (55727, 2301840), (57546, 2229080), (57822, 2218440), (57960, 2213158), (58241, 2202480), (58380, 2197236), (58660, 2186748), (60336, 2126005), (60743, 2111760), (61180, 2096676), (62928, 2038435), (63384, 2023770), (63688, 2014110), (63940, 2006172), (67137, 1910640), (67459, 1901520), (70056, 1831030), (70392, 1822290), (71649, 1790320), (73416, 1747230), (73948, 1734660), (75420, 1700804), (76728, 1671810), (77096, 1663830), (77840, 1647927), (78660, 1630748), (79230, 1619016), (79610, 1611288), (86733, 1478960), (87570, 1464824), (87990, 1457832), (89516, 1432980), (91770, 1397784), (92435, 1387728), (95076, 1349180), (95532, 1342740), (95760, 1339543), (95910, 1337448), (96370, 1331064), (100080, 1281721), (100560, 1275603), (104880, 1223061), (105588, 1214860), (105640, 1214262), (110124, 1164820), (110922, 1156440), (111454, 1150920), (111895, 1146384), (115092, 1114540), (115644, 1109220), (115920, 1106579), (116482, 1101240), (116760, 1098618), (117320, 1093374), (118845, 1079344), (119415, 1074192), (121486, 1055880), (122360, 1048338), (126768, 1011885), (127376, 1007055), (127880, 1003086), (131985, 971888), (134274, 955320), (134918, 950760), (137655, 931856), (140112, 915515), (140784, 911145), (143298, 895160), (143865, 891632), (144555, 887376), (146832, 873615), (147896, 867330), (150840, 850402), (153456, 835905), (154192, 831915), (157320, 815374), (158460, 809508), (159220, 805644), (166383, 770960), (167181, 767280), (173466, 739480), (174723, 734160), (175140, 732412), (175980, 728916), (179032, 716490), (182229, 703920), (183103, 700560), (183540, 698892), (184870, 693864), (190152, 674590), (191064, 671370), (191820, 668724), (192740, 665532), (201411, 636880), (202377, 633840), (211176, 607430), (211280, 607131), (220248, 582410), (221844, 578220), (222908, 575460), (223790, 573192), (230184, 557270), (231288, 554610), (232964, 550620), (233520, 549309), (234640, 546687), (237690, 539672), (238830, 537096), (242972, 527940), (244720, 524169), (255760, 501543), (263970, 485944), (268548, 477660), (269836, 475380), (275310, 465928), (277305, 462576), (278635, 460368), (286596, 447580), (287730, 445816), (289110, 443688), (291205, 440496), (295792, 433665), (301680, 425201), (303715, 422352), (314640, 407687), (316920, 404754), (318440, 402822), (332766, 385480), (334362, 383640), (335685, 382128), (337295, 380304), (346932, 369740), (349446, 367080), (350280, 366206), (351960, 364458), (358064, 358245)]