66820375440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19997}}^1$

素因数の和:20056

約数の個数: 640

約数和(自身を含む): 299950801920

約数和(自身を除く): 233130426480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 168, 170, 180, 182, 189, 195, 204, 208, 210, 216, 221, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 306, 312, 315, 336, 340, 351, 357, 360, 364, 378, 390, 408, 420, 432, 442, 455, 459, 468, 476, 504, 510, 520, 540, 546, 560, 585, 595, 612, 624, 630, 663, 680, 702, 714, 720, 728, 756, 765, 780, 816, 819, 840, 884, 910, 918, 936, 945, 952, 1008, 1020, 1040, 1071, 1080, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1360, 1365, 1404, 1428, 1456, 1512, 1530, 1547, 1560, 1638, 1680, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1989, 2040, 2142, 2160, 2184, 2210, 2295, 2340, 2380, 2448, 2457, 2520, 2652, 2730, 2808, 2856, 3024, 3060, 3094, 3120, 3213, 3276, 3315, 3510, 3536, 3570, 3640, 3672, 3780, 3978, 4080, 4095, 4284, 4368, 4420, 4590, 4641, 4680, 4760, 4914, 5040, 5304, 5355, 5460, 5616, 5712, 5967, 6120, 6188, 6426, 6552, 6630, 7020, 7140, 7280, 7344, 7560, 7735, 7956, 8190, 8568, 8840, 9180, 9282, 9360, 9520, 9828, 9945, 10608, 10710, 10920, 11934, 12240, 12285, 12376, 12852, 13104, 13260, 13923, 14040, 14280, 15120, 15470, 15912, 16065, 16380, 17136, 17680, 18360, 18564, 19656, 19890, 19997, 21420, 21840, 23205, 23868, 24570, 24752, 25704, 26520, 27846, 28080, 28560, 29835, 30940, 31824, 32130, 32760, 36720, 37128, 39312, 39780, 39994, 41769, 42840, 46410, 47736, 49140, 51408, 53040, 55692, 59670, 59991, 61880, 64260, 65520, 69615, 74256, 79560, 79988, 83538, 85680, 92820, 95472, 98280, 99985, 111384, 119340, 119982, 123760, 128520, 139230, 139979, 159120, 159976, 167076, 179973, 185640, 196560, 199970, 208845, 222768, 238680, 239964, 257040, 259961, 278460, 279958, 299955, 319952, 334152, 339949, 359946, 371280, 399940, 417690, 419937, 477360, 479928, 519922, 539919, 556920, 559916, 599910, 668304, 679898, 699895, 719892, 779883, 799880, 835380, 839874, 899865, 959856, 1019847, 1039844, 1079838, 1113840, 1119832, 1199820, 1259811, 1299805, 1359796, 1399790, 1439784, 1559766, 1599760, 1670760, 1679748, 1699745, 1799730, 1819727, 2039694, 2079688, 2099685, 2159676, 2239664, 2339649, 2379643, 2399640, 2519622, 2599610, 2699595, 2719592, 2799580, 2879568, 3059541, 3119532, 3341520, 3359496, 3399490, 3599460, 3639454, 3779433, 3899415, 4079388, 4159376, 4199370, 4319352, 4419337, 4679298, 4759286, 4799280, 5039244, 5099235, 5199220, 5399190, 5439184, 5459181, 5599160, 6119082, 6239064, 6299055, 6718992, 6798980, 7018947, 7138929, 7198920, 7278908, 7558866, 7798830, 8158776, 8398740, 8638704, 8838674, 9098635, 9178623, 9358596, 9518572, 10078488, 10198470, 10398440, 10798380, 10918362, 11198320, 11698245, 11898215, 12238164, 12478128, 12598110, 13258011, 13597960, 14037894, 14277858, 14397840, 14557816, 15117732, 15297705, 15597660, 16317552, 16377543, 16797480, 17677348, 18197270, 18357246, 18717192, 18897165, 19037144, 20156976, 20396940, 20796880, 21416787, 21596760, 21836724, 22096685, 23396490, 23796430, 24476328, 25196220, 26516022, 27195920, 27295905, 28075788, 28555716, 29115632, 30235464, 30595410, 30935359, 31195320, 32755086, 33594960, 35094735, 35354696, 35694645, 36394540, 36714492, 37434384, 37794330, 38074288, 39774033, 40793880, 42833574, 43193520, 43673448, 44193370, 45893115, 46792980, 47592860, 48952656, 49132629, 50392440, 53032044, 54591810, 56151576, 57111432, 60470928, 61190820, 61870718, 62390640, 64250361, 65510172, 66290055, 70189470, 70709392, 71389290, 72789080, 73428984, 75588660, 79548066, 81587760, 81887715, 85667148, 87346896, 88386740, 91786230, 92806077, 93585960, 95185720, 98265258, 100784880, 106064088, 107083935, 109183620, 112303152, 114222864, 119322099, 122381640, 123741436, 128500722, 131020344, 132580110, 140378940, 142778580, 145578160, 146857968, 151177320, 154676795, 159096132, 163775430, 171334296, 176773480, 183572460, 185612154, 187171920, 190371440, 196530516, 198870165, 212128176, 214167870, 218367240, 238644198, 244763280, 245663145, 247482872, 257001444, 262040688, 265160220, 278418231, 280757880, 285557160, 302354640, 309353590, 318192264, 321251805, 327550860, 342668592, 353546960, 367144920, 371224308, 393061032, 397740330, 428335740, 436734480, 464030385, 477288396, 491326290, 494965744, 514002888, 530320440, 556836462, 561515760, 571114320, 596610495, 618707180, 636384528, 642503610, 655101720, 734289840, 742448616, 786122064, 795480660, 835254693, 856671480, 928060770, 954576792, 982652580, 1028005776, 1060640880, 1113672924, 1193220990, 1237414360, 1285007220, 1310203440, 1392091155, 1484897232, 1590961320, 1670509386, 1713342960, 1856121540, 1909153584, 1965305160, 2227345848, 2386441980, 2474828720, 2570014440, 2784182310, 3181922640, 3341018772, 3712243080, 3930610320, 4176273465, 4454691696, 4772883960, 5140028880, 5568364620, 6682037544, 7424486160, 8352546930, 9545767920, 11136729240, 13364075088, 16705093860, 22273458480, 33410187720, 66820375440]

約数ペア:

[(1, 66820375440), (2, 33410187720), (3, 22273458480), (4, 16705093860), (5, 13364075088), (6, 11136729240), (7, 9545767920), (8, 8352546930), (9, 7424486160), (10, 6682037544), (12, 5568364620), (13, 5140028880), (14, 4772883960), (15, 4454691696), (16, 4176273465), (17, 3930610320), (18, 3712243080), (20, 3341018772), (21, 3181922640), (24, 2784182310), (26, 2570014440), (27, 2474828720), (28, 2386441980), (30, 2227345848), (34, 1965305160), (35, 1909153584), (36, 1856121540), (39, 1713342960), (40, 1670509386), (42, 1590961320), (45, 1484897232), (48, 1392091155), (51, 1310203440), (52, 1285007220), (54, 1237414360), (56, 1193220990), (60, 1113672924), (63, 1060640880), (65, 1028005776), (68, 982652580), (70, 954576792), (72, 928060770), (78, 856671480), (80, 835254693), (84, 795480660), (85, 786122064), (90, 742448616), (91, 734289840), (102, 655101720), (104, 642503610), (105, 636384528), (108, 618707180), (112, 596610495), (117, 571114320), (119, 561515760), (120, 556836462), (126, 530320440), (130, 514002888), (135, 494965744), (136, 491326290), (140, 477288396), (144, 464030385), (153, 436734480), (156, 428335740), (168, 397740330), (170, 393061032), (180, 371224308), (182, 367144920), (189, 353546960), (195, 342668592), (204, 327550860), (208, 321251805), (210, 318192264), (216, 309353590), (221, 302354640), (234, 285557160), (238, 280757880), (240, 278418231), (252, 265160220), (255, 262040688), (260, 257001444), (270, 247482872), (272, 245663145), (273, 244763280), (280, 238644198), (306, 218367240), (312, 214167870), (315, 212128176), (336, 198870165), (340, 196530516), (351, 190371440), (357, 187171920), (360, 185612154), (364, 183572460), (378, 176773480), (390, 171334296), (408, 163775430), (420, 159096132), (432, 154676795), (442, 151177320), (455, 146857968), (459, 145578160), (468, 142778580), (476, 140378940), (504, 132580110), (510, 131020344), (520, 128500722), (540, 123741436), (546, 122381640), (560, 119322099), (585, 114222864), (595, 112303152), (612, 109183620), (624, 107083935), (630, 106064088), (663, 100784880), (680, 98265258), (702, 95185720), (714, 93585960), (720, 92806077), (728, 91786230), (756, 88386740), (765, 87346896), (780, 85667148), (816, 81887715), (819, 81587760), (840, 79548066), (884, 75588660), (910, 73428984), (918, 72789080), (936, 71389290), (945, 70709392), (952, 70189470), (1008, 66290055), (1020, 65510172), (1040, 64250361), (1071, 62390640), (1080, 61870718), (1092, 61190820), (1105, 60470928), (1170, 57111432), (1190, 56151576), (1224, 54591810), (1260, 53032044), (1326, 50392440), (1360, 49132629), (1365, 48952656), (1404, 47592860), (1428, 46792980), (1456, 45893115), (1512, 44193370), (1530, 43673448), (1547, 43193520), (1560, 42833574), (1638, 40793880), (1680, 39774033), (1755, 38074288), (1768, 37794330), (1785, 37434384), (1820, 36714492), (1836, 36394540), (1872, 35694645), (1890, 35354696), (1904, 35094735), (1989, 33594960), (2040, 32755086), (2142, 31195320), (2160, 30935359), (2184, 30595410), (2210, 30235464), (2295, 29115632), (2340, 28555716), (2380, 28075788), (2448, 27295905), (2457, 27195920), (2520, 26516022), (2652, 25196220), (2730, 24476328), (2808, 23796430), (2856, 23396490), (3024, 22096685), (3060, 21836724), (3094, 21596760), (3120, 21416787), (3213, 20796880), (3276, 20396940), (3315, 20156976), (3510, 19037144), (3536, 18897165), (3570, 18717192), (3640, 18357246), (3672, 18197270), (3780, 17677348), (3978, 16797480), (4080, 16377543), (4095, 16317552), (4284, 15597660), (4368, 15297705), (4420, 15117732), (4590, 14557816), (4641, 14397840), (4680, 14277858), (4760, 14037894), (4914, 13597960), (5040, 13258011), (5304, 12598110), (5355, 12478128), (5460, 12238164), (5616, 11898215), (5712, 11698245), (5967, 11198320), (6120, 10918362), (6188, 10798380), (6426, 10398440), (6552, 10198470), (6630, 10078488), (7020, 9518572), (7140, 9358596), (7280, 9178623), (7344, 9098635), (7560, 8838674), (7735, 8638704), (7956, 8398740), (8190, 8158776), (8568, 7798830), (8840, 7558866), (9180, 7278908), (9282, 7198920), (9360, 7138929), (9520, 7018947), (9828, 6798980), (9945, 6718992), (10608, 6299055), (10710, 6239064), (10920, 6119082), (11934, 5599160), (12240, 5459181), (12285, 5439184), (12376, 5399190), (12852, 5199220), (13104, 5099235), (13260, 5039244), (13923, 4799280), (14040, 4759286), (14280, 4679298), (15120, 4419337), (15470, 4319352), (15912, 4199370), (16065, 4159376), (16380, 4079388), (17136, 3899415), (17680, 3779433), (18360, 3639454), (18564, 3599460), (19656, 3399490), (19890, 3359496), (19997, 3341520), (21420, 3119532), (21840, 3059541), (23205, 2879568), (23868, 2799580), (24570, 2719592), (24752, 2699595), (25704, 2599610), (26520, 2519622), (27846, 2399640), (28080, 2379643), (28560, 2339649), (29835, 2239664), (30940, 2159676), (31824, 2099685), (32130, 2079688), (32760, 2039694), (36720, 1819727), (37128, 1799730), (39312, 1699745), (39780, 1679748), (39994, 1670760), (41769, 1599760), (42840, 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