261056485760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 768

約数和(自身を含む): 802260910080

約数和(自身を除く): 541204424320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 41, 56, 62, 64, 70, 76, 80, 82, 95, 112, 124, 127, 128, 133, 140, 152, 155, 160, 164, 190, 205, 217, 224, 248, 254, 266, 280, 287, 304, 310, 320, 328, 361, 380, 410, 434, 448, 496, 508, 532, 560, 574, 589, 608, 620, 635, 640, 656, 665, 722, 760, 779, 820, 868, 889, 896, 992, 1016, 1064, 1085, 1120, 1148, 1178, 1216, 1240, 1270, 1271, 1312, 1330, 1435, 1444, 1520, 1558, 1640, 1736, 1778, 1805, 1984, 2032, 2128, 2170, 2240, 2296, 2356, 2413, 2432, 2480, 2527, 2540, 2542, 2624, 2660, 2870, 2888, 2945, 3040, 3116, 3280, 3472, 3556, 3610, 3895, 3937, 3968, 4064, 4123, 4256, 4340, 4445, 4480, 4592, 4712, 4826, 4960, 5054, 5080, 5084, 5207, 5248, 5320, 5453, 5740, 5776, 5890, 6080, 6232, 6355, 6560, 6944, 7112, 7220, 7790, 7874, 8128, 8246, 8512, 8680, 8890, 8897, 9184, 9424, 9652, 9920, 10108, 10160, 10168, 10414, 10640, 10906, 11191, 11480, 11552, 11780, 12065, 12160, 12464, 12635, 12710, 13120, 13888, 14224, 14440, 14801, 15580, 15748, 16256, 16492, 16891, 17024, 17360, 17780, 17794, 18368, 18848, 19304, 19685, 19840, 20216, 20320, 20336, 20615, 20828, 21280, 21812, 22382, 22960, 23104, 23560, 24130, 24149, 24928, 25270, 25420, 26035, 26240, 27265, 27559, 27776, 28448, 28880, 29602, 31160, 31496, 32984, 33782, 34720, 35560, 35588, 36449, 36736, 37696, 38608, 39370, 40432, 40640, 40672, 41230, 41656, 42560, 43624, 44485, 44764, 45847, 45920, 46208, 47120, 48260, 48298, 49856, 50540, 50840, 52070, 54530, 55118, 55955, 56896, 57760, 59204, 62320, 62992, 65968, 67564, 69440, 71120, 71176, 72898, 74005, 74803, 75392, 77216, 78337, 78740, 80864, 81280, 81344, 82460, 83312, 84455, 85120, 87248, 88970, 89528, 91694, 91840, 94240, 96520, 96596, 98933, 99712, 101080, 101680, 103607, 104140, 109060, 110236, 111910, 113792, 115520, 118408, 120745, 124640, 125984, 131936, 135128, 137795, 138880, 142240, 142352, 145796, 148010, 149606, 154432, 156674, 157480, 161417, 161728, 162688, 164920, 166624, 168910, 169043, 174496, 177940, 179056, 182245, 183388, 183680, 188480, 193040, 193192, 197866, 202160, 203360, 207214, 208280, 218120, 220472, 223820, 229235, 231040, 236816, 241490, 249280, 251968, 263872, 270256, 275590, 284480, 284704, 291592, 296020, 299212, 308864, 313348, 314960, 320929, 322834, 323456, 329840, 333248, 337820, 338086, 348992, 355880, 358112, 364490, 366776, 374015, 376960, 386080, 386384, 391685, 395732, 404320, 406720, 414428, 416560, 436240, 440944, 447640, 458470, 458831, 473632, 482980, 494665, 498560, 503936, 518035, 523621, 527744, 540512, 551180, 568960, 569408, 583184, 592040, 598424, 626696, 629920, 641858, 645668, 659680, 666496, 675640, 676172, 692531, 697984, 711760, 716224, 728980, 733552, 748030, 772160, 772768, 783370, 791464, 807085, 808640, 813440, 828856, 833120, 845215, 872480, 881888, 895280, 916940, 917662, 947264, 965960, 989330, 1036070, 1047242, 1081024, 1102360, 1129919, 1138816, 1166368, 1184080, 1196848, 1253392, 1259840, 1283716, 1291336, 1319360, 1351280, 1352344, 1385062, 1421257, 1423520, 1432448, 1457960, 1467104, 1496060, 1544320, 1545536, 1566740, 1582928, 1604645, 1614170, 1617280, 1657712, 1666240, 1690430, 1744960, 1763776, 1790560, 1833880, 1835324, 1879727, 1894528, 1931920, 1978660, 2072140, 2094484, 2162048, 2204720, 2259838, 2294155, 2332736, 2368160, 2393696, 2506784, 2519680, 2567432, 2582672, 2618105, 2638720, 2702560, 2704688, 2770124, 2842514, 2847040, 2915920, 2934208, 2992120, 3066923, 3091072, 3133480, 3165856, 3209290, 3211817, 3228340, 3315424, 3332480, 3380860, 3462655, 3489920, 3527552, 3581120, 3667760, 3670648, 3759454, 3863840, 3957320, 4144280, 4188968, 4409440, 4519676, 4588310, 4665472, 4736320, 4787392, 5013568, 5134864, 5165344, 5236210, 5405120, 5409376, 5540248, 5649595, 5685028, 5694080, 5831840, 5868416, 5984240, 6133846, 6266960, 6331712, 6418580, 6423634, 6456680, 6630848, 6761720, 6925310, 7106285, 7162240, 7335520, 7341296, 7518908, 7727680, 7914640, 8288560, 8377936, 8818880, 9039352, 9176620, 9398635, 9472640, 9574784, 9948799, 10027136, 10269728, 10330688, 10472420, 10810240, 10818752, 11080496, 11299190, 11370056, 11663680, 11968480, 12267692, 12533920, 12663424, 12837160, 12847268, 12913360, 13158089, 13261696, 13523440, 13850620, 14212570, 14671040, 14682592, 15037816, 15334615, 15455360, 15829280, 16059085, 16577120, 16755872, 17637760, 18078704, 18353240, 18797270, 19897598, 20539456, 20661376, 20944840, 21468461, 21637504, 22160992, 22598380, 22740112, 23327360, 23936960, 24535384, 25067840, 25674320, 25694536, 25826720, 26316178, 27046880, 27701240, 28425140, 29342080, 29365184, 30075632, 30669230, 31658560, 32118170, 33154240, 33511744, 36157408, 36706480, 37594540, 39795196, 41078912, 41889680, 42936922, 44321984, 45196760, 45480224, 47873920, 49070768, 49743995, 50135680, 51348640, 51389072, 51653440, 52632356, 54093760, 55402480, 56850280, 58271537, 58730368, 60151264, 61338460, 63317120, 64236340, 65790445, 66308480, 67023488, 72314816, 73412960, 75189080, 79590392, 83779360, 85873844, 88643968, 90393520, 90960448, 98141536, 99487990, 102697280, 102778144, 103306880, 105264712, 107342305, 108187520, 110804960, 113700560, 116543074, 120302528, 122676920, 128472680, 131580890, 144629632, 146825920, 150378160, 159180784, 167558720, 171747688, 180787040, 181920896, 196283072, 198975980, 205394560, 205556288, 210529424, 214684610, 221609920, 227401120, 233086148, 240605056, 245353840, 256945360, 263161780, 291357685, 293651840, 300756320, 318361568, 335117440, 343495376, 361574080, 392566144, 397951960, 407900759, 411112576, 421058848, 429369220, 443219840, 454802240, 466172296, 490707680, 513890720, 526323560, 582715370, 601512640, 636723136, 686990752, 723148160, 795903920, 815801518, 842117696, 858738440, 909604480, 932344592, 981415360, 1027781440, 1052647120, 1165430740, 1203025280, 1273446272, 1373981504, 1591807840, 1631603036, 1684235392, 1717476880, 1864689184, 1962830720, 2039503795, 2055562880, 2105294240, 2330861480, 2747963008, 3183615680, 3263206072, 3434953760, 3729378368, 4079007590, 4210588480, 4661722960, 6367231360, 6526412144, 6869907520, 7458756736, 8158015180, 8421176960, 9323445920, 13052824288, 13739815040, 16316030360, 18646891840, 26105648576, 32632060720, 37293783680, 52211297152, 65264121440, 130528242880, 261056485760]

約数ペア:

[(1, 261056485760), (2, 130528242880), (4, 65264121440), (5, 52211297152), (7, 37293783680), (8, 32632060720), (10, 26105648576), (14, 18646891840), (16, 16316030360), (19, 13739815040), (20, 13052824288), (28, 9323445920), (31, 8421176960), (32, 8158015180), (35, 7458756736), (38, 6869907520), (40, 6526412144), (41, 6367231360), (56, 4661722960), (62, 4210588480), (64, 4079007590), (70, 3729378368), (76, 3434953760), (80, 3263206072), (82, 3183615680), (95, 2747963008), (112, 2330861480), (124, 2105294240), (127, 2055562880), (128, 2039503795), (133, 1962830720), (140, 1864689184), (152, 1717476880), (155, 1684235392), (160, 1631603036), (164, 1591807840), (190, 1373981504), (205, 1273446272), (217, 1203025280), (224, 1165430740), (248, 1052647120), (254, 1027781440), (266, 981415360), (280, 932344592), (287, 909604480), (304, 858738440), (310, 842117696), (320, 815801518), (328, 795903920), (361, 723148160), (380, 686990752), (410, 636723136), (434, 601512640), (448, 582715370), (496, 526323560), (508, 513890720), (532, 490707680), (560, 466172296), (574, 454802240), (589, 443219840), (608, 429369220), (620, 421058848), (635, 411112576), (640, 407900759), (656, 397951960), (665, 392566144), (722, 361574080), (760, 343495376), (779, 335117440), (820, 318361568), (868, 300756320), (889, 293651840), (896, 291357685), (992, 263161780), (1016, 256945360), (1064, 245353840), (1085, 240605056), (1120, 233086148), (1148, 227401120), (1178, 221609920), (1216, 214684610), (1240, 210529424), (1270, 205556288), (1271, 205394560), (1312, 198975980), (1330, 196283072), (1435, 181920896), (1444, 180787040), (1520, 171747688), (1558, 167558720), (1640, 159180784), (1736, 150378160), (1778, 146825920), (1805, 144629632), (1984, 131580890), (2032, 128472680), (2128, 122676920), (2170, 120302528), (2240, 116543074), (2296, 113700560), (2356, 110804960), (2413, 108187520), (2432, 107342305), (2480, 105264712), (2527, 103306880), (2540, 102778144), (2542, 102697280), (2624, 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25674320), (10414, 25067840), (10640, 24535384), (10906, 23936960), (11191, 23327360), (11480, 22740112), (11552, 22598380), (11780, 22160992), (12065, 21637504), (12160, 21468461), (12464, 20944840), (12635, 20661376), (12710, 20539456), (13120, 19897598), (13888, 18797270), (14224, 18353240), (14440, 18078704), (14801, 17637760), (15580, 16755872), (15748, 16577120), (16256, 16059085), (16492, 15829280), (16891, 15455360), (17024, 15334615), (17360, 15037816), (17780, 14682592), (17794, 14671040), (18368, 14212570), (18848, 13850620), (19304, 13523440), (19685, 13261696), (19840, 13158089), (20216, 12913360), (20320, 12847268), (20336, 12837160), (20615, 12663424), (20828, 12533920), (21280, 12267692), (21812, 11968480), (22382, 11663680), (22960, 11370056), (23104, 11299190), (23560, 11080496), (24130, 10818752), (24149, 10810240), (24928, 10472420), (25270, 10330688), (25420, 10269728), (26035, 10027136), (26240, 9948799), (27265, 9574784), (27559, 9472640), (27776, 9398635), (28448, 9176620), (28880, 9039352), (29602, 8818880), (31160, 8377936), (31496, 8288560), (32984, 7914640), (33782, 7727680), (34720, 7518908), (35560, 7341296), (35588, 7335520), (36449, 7162240), (36736, 7106285), (37696, 6925310), (38608, 6761720), (39370, 6630848), (40432, 6456680), (40640, 6423634), (40672, 6418580), (41230, 6331712), (41656, 6266960), (42560, 6133846), (43624, 5984240), (44485, 5868416), (44764, 5831840), (45847, 5694080), (45920, 5685028), (46208, 5649595), (47120, 5540248), (48260, 5409376), (48298, 5405120), (49856, 5236210), (50540, 5165344), (50840, 5134864), (52070, 5013568), (54530, 4787392), (55118, 4736320), (55955, 4665472), (56896, 4588310), (57760, 4519676), (59204, 4409440), (62320, 4188968), (62992, 4144280), (65968, 3957320), (67564, 3863840), (69440, 3759454), (71120, 3670648), (71176, 3667760), (72898, 3581120), (74005, 3527552), (74803, 3489920), (75392, 3462655), (77216, 3380860), (78337, 3332480), (78740, 3315424), (80864, 3228340), (81280, 3211817), (81344, 3209290), (82460, 3165856), (83312, 3133480), (84455, 3091072), (85120, 3066923), (87248, 2992120), (88970, 2934208), (89528, 2915920), (91694, 2847040), (91840, 2842514), (94240, 2770124), (96520, 2704688), (96596, 2702560), (98933, 2638720), (99712, 2618105), (101080, 2582672), (101680, 2567432), (103607, 2519680), (104140, 2506784), (109060, 2393696), (110236, 2368160), (111910, 2332736), (113792, 2294155), (115520, 2259838), (118408, 2204720), (120745, 2162048), (124640, 2094484), (125984, 2072140), (131936, 1978660), (135128, 1931920), (137795, 1894528), (138880, 1879727), (142240, 1835324), (142352, 1833880), (145796, 1790560), (148010, 1763776), (149606, 1744960), (154432, 1690430), (156674, 1666240), (157480, 1657712), (161417, 1617280), (161728, 1614170), (162688, 1604645), (164920, 1582928), (166624, 1566740), (168910, 1545536), (169043, 1544320), (174496, 1496060), (177940, 1467104), (179056, 1457960), (182245, 1432448), (183388, 1423520), (183680, 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(458831, 568960), (473632, 551180), (482980, 540512), (494665, 527744), (498560, 523621), (503936, 518035)]