256515645360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1285

約数の個数: 640

約数和(自身を含む): 935310136320

約数和(自身を除く): 678794490960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 37, 38, 39, 40, 48, 52, 57, 60, 65, 74, 76, 78, 80, 95, 104, 107, 111, 114, 120, 130, 148, 152, 156, 185, 190, 195, 208, 214, 222, 228, 240, 247, 260, 285, 296, 304, 312, 321, 370, 380, 390, 428, 444, 456, 481, 494, 520, 535, 555, 570, 592, 624, 642, 703, 740, 741, 760, 780, 856, 888, 912, 962, 988, 1040, 1070, 1093, 1110, 1140, 1235, 1284, 1391, 1406, 1443, 1480, 1482, 1520, 1560, 1605, 1712, 1776, 1924, 1976, 2033, 2109, 2140, 2186, 2220, 2280, 2405, 2470, 2568, 2782, 2812, 2886, 2960, 2964, 3120, 3210, 3279, 3515, 3705, 3848, 3952, 3959, 4066, 4173, 4218, 4280, 4372, 4440, 4560, 4810, 4940, 5136, 5465, 5564, 5624, 5772, 5928, 6099, 6420, 6558, 6955, 7030, 7215, 7410, 7696, 7918, 8132, 8346, 8436, 8560, 8744, 8880, 9139, 9620, 9880, 10165, 10545, 10930, 11128, 11248, 11544, 11856, 11877, 12198, 12840, 13116, 13910, 14060, 14209, 14430, 14820, 15836, 16264, 16395, 16692, 16872, 17488, 18278, 19240, 19760, 19795, 20330, 20767, 20865, 21090, 21860, 22256, 23088, 23754, 24396, 25680, 26232, 26429, 27417, 27820, 28120, 28418, 28860, 29640, 30495, 31672, 32528, 32790, 33384, 33744, 36556, 38480, 39590, 40441, 40660, 41534, 41730, 42180, 42627, 43720, 45695, 47508, 48792, 51467, 52464, 52858, 54834, 55640, 56240, 56836, 57720, 59280, 59385, 60990, 62301, 63344, 65580, 66768, 71045, 73112, 75221, 79180, 79287, 80882, 81320, 83068, 83460, 84360, 85254, 87440, 91390, 95016, 97584, 102934, 103835, 105716, 109668, 111280, 113672, 115440, 116951, 118770, 121323, 121980, 124602, 131160, 132145, 137085, 142090, 146224, 150442, 154401, 158360, 158574, 161764, 162640, 166136, 166920, 168720, 170508, 182780, 190032, 202205, 205868, 207670, 211432, 213135, 219336, 225663, 227344, 233902, 237540, 242646, 243960, 249204, 257335, 262320, 264290, 269971, 274170, 284180, 300884, 308802, 311505, 316720, 317148, 323528, 332272, 333840, 341016, 350853, 365560, 376105, 396435, 404410, 411736, 415340, 422864, 426270, 438672, 451326, 467804, 475080, 485292, 487920, 498408, 514670, 525733, 528580, 539942, 548340, 568360, 584755, 601768, 606615, 617604, 623010, 634296, 647056, 682032, 701706, 731120, 752210, 768379, 772005, 792870, 808820, 809913, 823472, 830680, 852540, 902652, 935608, 950160, 970584, 977873, 996816, 1029340, 1051466, 1057160, 1079884, 1096680, 1128315, 1136720, 1169510, 1203536, 1213230, 1235208, 1246020, 1268592, 1349855, 1403412, 1504420, 1520363, 1536758, 1544010, 1577199, 1585740, 1617640, 1619826, 1661360, 1705080, 1754265, 1805304, 1871216, 1941168, 1955746, 2058680, 2102932, 2114320, 2159768, 2193360, 2222069, 2256630, 2305137, 2339020, 2426460, 2470416, 2492040, 2628665, 2699710, 2806824, 2933619, 3008840, 3040726, 3073516, 3088020, 3154398, 3171480, 3235280, 3239652, 3410160, 3508530, 3610608, 3841895, 3911492, 4049565, 4117360, 4205864, 4319536, 4327187, 4444138, 4513260, 4561089, 4610274, 4678040, 4852920, 4889365, 4984080, 5257330, 5399420, 5613648, 5867238, 6017680, 6081452, 6147032, 6176040, 6308796, 6342960, 6479304, 6666207, 7017060, 7601815, 7683790, 7822984, 7885995, 8099130, 8411728, 8654374, 8888276, 9026520, 9122178, 9220548, 9356080, 9705840, 9778730, 9988927, 10514660, 10798840, 11110345, 11525685, 11734476, 12162904, 12294064, 12352080, 12617592, 12958608, 12981561, 13332414, 14034120, 14668095, 15203630, 15367580, 15645968, 15771990, 16198260, 17308748, 17776552, 18053040, 18244356, 18441096, 19557460, 19977854, 21029320, 21597680, 21635935, 22220690, 22805445, 23051370, 23468952, 24325808, 25235184, 25963122, 26664828, 28068240, 28886897, 29336190, 29966781, 30407260, 30735160, 31543980, 32396520, 33331035, 34617496, 35553104, 36488712, 36882192, 39114920, 39955708, 42058640, 43271870, 44441380, 45610890, 46102740, 46937904, 49944635, 51926244, 53329656, 56253431, 57773794, 58672380, 59933562, 60814520, 61470320, 63087960, 64793040, 64907805, 66662070, 69234992, 72977424, 78229840, 79911416, 82216553, 86543740, 86660691, 88882760, 91221780, 92205480, 99889270, 103852488, 106659312, 112506862, 115547588, 117344760, 119867124, 121629040, 126175920, 129815610, 133324140, 144434485, 149833905, 159822832, 164433106, 168760293, 173087480, 173321382, 177765520, 182443560, 184410960, 199778540, 207704976, 225013724, 231095176, 234689520, 239734248, 246649659, 259631220, 266648280, 281267155, 288868970, 299667810, 328866212, 337520586, 346174960, 346642764, 364887120, 399557080, 411082765, 433303455, 450027448, 462190352, 479468496, 493299318, 519262440, 533296560, 562534310, 577737940, 599335620, 657732424, 675041172, 693285528, 799114160, 822165530, 843801465, 866606910, 900054896, 986598636, 1038524880, 1068815189, 1125068620, 1155475880, 1198671240, 1233248295, 1315464848, 1350082344, 1386571056, 1644331060, 1687602930, 1733213820, 1973197272, 2137630378, 2250137240, 2310951760, 2397342480, 2466496590, 2700164688, 3206445567, 3288662120, 3375205860, 3466427640, 3946394544, 4275260756, 4500274480, 4932993180, 5344075945, 6412891134, 6577324240, 6750411720, 6932855280, 8550521512, 9865986360, 10688151890, 12825782268, 13500823440, 16032227835, 17101043024, 19731972720, 21376303780, 25651564536, 32064455670, 42752607560, 51303129072, 64128911340, 85505215120, 128257822680, 256515645360]

約数ペア:

[(1, 256515645360), (2, 128257822680), (3, 85505215120), (4, 64128911340), (5, 51303129072), (6, 42752607560), (8, 32064455670), (10, 25651564536), (12, 21376303780), (13, 19731972720), (15, 17101043024), (16, 16032227835), (19, 13500823440), (20, 12825782268), (24, 10688151890), (26, 9865986360), (30, 8550521512), (37, 6932855280), (38, 6750411720), (39, 6577324240), (40, 6412891134), (48, 5344075945), (52, 4932993180), (57, 4500274480), (60, 4275260756), (65, 3946394544), (74, 3466427640), (76, 3375205860), (78, 3288662120), (80, 3206445567), (95, 2700164688), (104, 2466496590), (107, 2397342480), (111, 2310951760), (114, 2250137240), (120, 2137630378), (130, 1973197272), (148, 1733213820), (152, 1687602930), (156, 1644331060), (185, 1386571056), (190, 1350082344), (195, 1315464848), (208, 1233248295), (214, 1198671240), (222, 1155475880), (228, 1125068620), (240, 1068815189), (247, 1038524880), (260, 986598636), (285, 900054896), (296, 866606910), (304, 843801465), (312, 822165530), 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(51467, 4984080), (52464, 4889365), (52858, 4852920), (54834, 4678040), (55640, 4610274), (56240, 4561089), (56836, 4513260), (57720, 4444138), (59280, 4327187), (59385, 4319536), (60990, 4205864), (62301, 4117360), (63344, 4049565), (65580, 3911492), (66768, 3841895), (71045, 3610608), (73112, 3508530), (75221, 3410160), (79180, 3239652), (79287, 3235280), (80882, 3171480), (81320, 3154398), (83068, 3088020), (83460, 3073516), (84360, 3040726), (85254, 3008840), (87440, 2933619), (91390, 2806824), (95016, 2699710), (97584, 2628665), (102934, 2492040), (103835, 2470416), (105716, 2426460), (109668, 2339020), (111280, 2305137), (113672, 2256630), (115440, 2222069), (116951, 2193360), (118770, 2159768), (121323, 2114320), (121980, 2102932), (124602, 2058680), (131160, 1955746), (132145, 1941168), (137085, 1871216), (142090, 1805304), (146224, 1754265), (150442, 1705080), (154401, 1661360), (158360, 1619826), (158574, 1617640), (161764, 1585740), (162640, 1577199), (166136, 1544010), (166920, 1536758), (168720, 1520363), (170508, 1504420), (182780, 1403412), (190032, 1349855), (202205, 1268592), (205868, 1246020), (207670, 1235208), (211432, 1213230), (213135, 1203536), (219336, 1169510), (225663, 1136720), (227344, 1128315), (233902, 1096680), (237540, 1079884), (242646, 1057160), (243960, 1051466), (249204, 1029340), (257335, 996816), (262320, 977873), (264290, 970584), (269971, 950160), (274170, 935608), (284180, 902652), (300884, 852540), (308802, 830680), (311505, 823472), (316720, 809913), (317148, 808820), (323528, 792870), (332272, 772005), (333840, 768379), (341016, 752210), (350853, 731120), (365560, 701706), (376105, 682032), (396435, 647056), (404410, 634296), (411736, 623010), (415340, 617604), (422864, 606615), (426270, 601768), (438672, 584755), (451326, 568360), (467804, 548340), (475080, 539942), (485292, 528580), (487920, 525733), (498408, 514670)]