66439684920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3183

約数の個数: 512

約数和(自身を含む): 253836011520

約数和(自身を除く): 187396326600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 37, 40, 41, 42, 51, 56, 60, 68, 70, 74, 82, 84, 85, 102, 105, 111, 119, 120, 123, 136, 140, 148, 164, 168, 170, 185, 204, 205, 210, 222, 238, 246, 255, 259, 280, 287, 296, 328, 340, 357, 370, 408, 410, 420, 444, 476, 492, 510, 518, 555, 574, 595, 615, 629, 680, 697, 714, 740, 777, 820, 840, 861, 888, 952, 984, 1020, 1036, 1110, 1148, 1190, 1230, 1258, 1295, 1394, 1428, 1435, 1480, 1517, 1554, 1640, 1722, 1785, 1887, 2040, 2072, 2091, 2220, 2296, 2380, 2460, 2516, 2590, 2788, 2856, 2870, 3034, 3067, 3108, 3145, 3444, 3485, 3570, 3774, 3885, 4182, 4305, 4403, 4440, 4551, 4760, 4879, 4920, 5032, 5180, 5576, 5740, 6068, 6134, 6216, 6290, 6888, 6970, 7140, 7548, 7585, 7770, 8364, 8610, 8806, 9102, 9201, 9435, 9758, 10360, 10455, 10619, 11480, 12136, 12268, 12580, 13209, 13940, 14280, 14637, 15096, 15170, 15335, 15540, 16728, 17220, 17612, 18204, 18402, 18870, 19516, 20910, 21238, 21469, 22015, 22755, 24395, 24536, 25160, 25789, 26418, 27880, 29274, 30340, 30670, 31080, 31857, 34440, 35224, 36408, 36804, 37740, 39032, 41820, 42476, 42938, 44030, 45510, 46005, 48790, 51578, 52139, 52836, 53095, 58548, 60680, 61340, 63714, 64407, 66045, 73185, 73608, 75480, 77367, 83640, 84952, 85876, 88060, 91020, 92010, 97580, 103156, 104278, 105672, 106190, 107345, 113479, 117096, 122680, 125747, 127428, 128814, 128945, 132090, 146370, 154734, 156417, 159285, 171752, 176120, 180523, 182040, 184020, 195160, 206312, 208556, 212380, 214690, 226958, 251494, 254856, 257628, 257890, 260695, 264180, 292740, 309468, 312834, 318570, 322035, 340437, 361046, 364973, 368040, 377241, 386835, 417112, 424760, 429380, 453916, 502988, 515256, 515780, 521390, 528360, 541569, 567395, 585480, 618936, 625668, 628735, 637140, 644070, 680874, 722092, 729946, 754482, 773670, 782085, 794353, 858760, 880229, 902615, 907832, 1005976, 1031560, 1042780, 1083138, 1094919, 1134790, 1251336, 1257470, 1274280, 1288140, 1361748, 1444184, 1459892, 1508964, 1547340, 1564170, 1588706, 1702185, 1760458, 1805230, 1824865, 1886205, 1929143, 2085560, 2137699, 2166276, 2189838, 2269580, 2383059, 2514940, 2576280, 2640687, 2707845, 2723496, 2919784, 3017928, 3094680, 3128340, 3177412, 3404370, 3520916, 3610460, 3649730, 3772410, 3858286, 3971765, 4275398, 4332552, 4379676, 4401145, 4539160, 4652639, 4766118, 5029880, 5281374, 5415690, 5474595, 5787429, 6256680, 6354824, 6413097, 6808740, 7041832, 7220920, 7299460, 7544820, 7716572, 7943530, 8550796, 8759352, 8802290, 9305278, 9532236, 9645715, 10562748, 10688495, 10831380, 10949190, 11574858, 11915295, 12826194, 13203435, 13504001, 13617480, 13957917, 14598920, 14963893, 15089640, 15433144, 15887060, 17101592, 17604580, 18610556, 19064472, 19291430, 21125496, 21376990, 21662760, 21898380, 23149716, 23263195, 23830590, 25652388, 26406870, 27008002, 27915834, 28937145, 29927786, 31774120, 32065485, 32568473, 35209160, 37221112, 38582860, 40512003, 42753980, 43796760, 44891679, 46299432, 46526390, 47661180, 51304776, 52813740, 54016004, 55831668, 57874290, 59855572, 64130970, 65136946, 67520005, 69789585, 74819465, 77165720, 79094863, 81024006, 85507960, 89783358, 93052780, 95322360, 97705419, 105627480, 108032008, 111663336, 115748580, 119711144, 128261940, 130273892, 135040010, 139579170, 149638930, 158189726, 162048012, 162842365, 179566716, 186105560, 195410838, 202560015, 224458395, 231497160, 237284589, 256523880, 260547784, 270080020, 279158340, 299277860, 316379452, 324096024, 325684730, 359133432, 390821676, 395474315, 405120030, 448916790, 474569178, 488527095, 540160040, 553664041, 558316680, 598555720, 632758904, 651369460, 781643352, 790948630, 810240060, 897833580, 949138356, 977054190, 1107328082, 1186422945, 1302738920, 1581897260, 1620480120, 1660992123, 1795667160, 1898276712, 1954108380, 2214656164, 2372845890, 2768320205, 3163794520, 3321984246, 3908216760, 4429312328, 4745691780, 5536640410, 6643968492, 8304960615, 9491383560, 11073280820, 13287936984, 16609921230, 22146561640, 33219842460, 66439684920]

約数ペア:

[(1, 66439684920), (2, 33219842460), (3, 22146561640), (4, 16609921230), (5, 13287936984), (6, 11073280820), (7, 9491383560), (8, 8304960615), (10, 6643968492), (12, 5536640410), (14, 4745691780), (15, 4429312328), (17, 3908216760), (20, 3321984246), (21, 3163794520), (24, 2768320205), (28, 2372845890), (30, 2214656164), (34, 1954108380), (35, 1898276712), (37, 1795667160), (40, 1660992123), (41, 1620480120), (42, 1581897260), (51, 1302738920), (56, 1186422945), (60, 1107328082), (68, 977054190), (70, 949138356), (74, 897833580), (82, 810240060), (84, 790948630), (85, 781643352), (102, 651369460), (105, 632758904), (111, 598555720), (119, 558316680), (120, 553664041), (123, 540160040), (136, 488527095), (140, 474569178), (148, 448916790), (164, 405120030), (168, 395474315), (170, 390821676), (185, 359133432), (204, 325684730), (205, 324096024), (210, 316379452), (222, 299277860), (238, 279158340), (246, 270080020), (255, 260547784), (259, 256523880), (280, 237284589), (287, 231497160), (296, 224458395), (328, 202560015), (340, 195410838), (357, 186105560), (370, 179566716), (408, 162842365), (410, 162048012), (420, 158189726), (444, 149638930), (476, 139579170), (492, 135040010), (510, 130273892), (518, 128261940), (555, 119711144), (574, 115748580), (595, 111663336), (615, 108032008), (629, 105627480), (680, 97705419), (697, 95322360), (714, 93052780), (740, 89783358), (777, 85507960), (820, 81024006), (840, 79094863), (861, 77165720), (888, 74819465), (952, 69789585), (984, 67520005), (1020, 65136946), (1036, 64130970), (1110, 59855572), (1148, 57874290), (1190, 55831668), (1230, 54016004), (1258, 52813740), (1295, 51304776), (1394, 47661180), (1428, 46526390), (1435, 46299432), (1480, 44891679), (1517, 43796760), (1554, 42753980), (1640, 40512003), (1722, 38582860), (1785, 37221112), (1887, 35209160), (2040, 32568473), (2072, 32065485), (2091, 31774120), (2220, 29927786), (2296, 28937145), (2380, 27915834), (2460, 27008002), (2516, 26406870), (2590, 25652388), (2788, 23830590), (2856, 23263195), (2870, 23149716), (3034, 21898380), (3067, 21662760), (3108, 21376990), (3145, 21125496), (3444, 19291430), (3485, 19064472), (3570, 18610556), (3774, 17604580), (3885, 17101592), (4182, 15887060), (4305, 15433144), (4403, 15089640), (4440, 14963893), (4551, 14598920), (4760, 13957917), (4879, 13617480), (4920, 13504001), (5032, 13203435), (5180, 12826194), (5576, 11915295), (5740, 11574858), (6068, 10949190), (6134, 10831380), (6216, 10688495), (6290, 10562748), (6888, 9645715), (6970, 9532236), (7140, 9305278), (7548, 8802290), (7585, 8759352), (7770, 8550796), (8364, 7943530), (8610, 7716572), (8806, 7544820), (9102, 7299460), (9201, 7220920), (9435, 7041832), (9758, 6808740), (10360, 6413097), (10455, 6354824), (10619, 6256680), (11480, 5787429), (12136, 5474595), (12268, 5415690), (12580, 5281374), (13209, 5029880), (13940, 4766118), (14280, 4652639), (14637, 4539160), (15096, 4401145), (15170, 4379676), (15335, 4332552), (15540, 4275398), (16728, 3971765), (17220, 3858286), (17612, 3772410), (18204, 3649730), (18402, 3610460), (18870, 3520916), (19516, 3404370), (20910, 3177412), (21238, 3128340), (21469, 3094680), (22015, 3017928), (22755, 2919784), (24395, 2723496), (24536, 2707845), (25160, 2640687), (25789, 2576280), (26418, 2514940), (27880, 2383059), (29274, 2269580), (30340, 2189838), (30670, 2166276), (31080, 2137699), (31857, 2085560), (34440, 1929143), (35224, 1886205), (36408, 1824865), (36804, 1805230), (37740, 1760458), (39032, 1702185), (41820, 1588706), (42476, 1564170), (42938, 1547340), (44030, 1508964), (45510, 1459892), (46005, 1444184), (48790, 1361748), (51578, 1288140), (52139, 1274280), (52836, 1257470), (53095, 1251336), (58548, 1134790), (60680, 1094919), (61340, 1083138), (63714, 1042780), (64407, 1031560), (66045, 1005976), (73185, 907832), (73608, 902615), (75480, 880229), (77367, 858760), (83640, 794353), (84952, 782085), (85876, 773670), (88060, 754482), (91020, 729946), (92010, 722092), (97580, 680874), (103156, 644070), (104278, 637140), (105672, 628735), (106190, 625668), (107345, 618936), (113479, 585480), (117096, 567395), (122680, 541569), (125747, 528360), (127428, 521390), (128814, 515780), (128945, 515256), (132090, 502988), (146370, 453916), (154734, 429380), (156417, 424760), (159285, 417112), (171752, 386835), (176120, 377241), (180523, 368040), (182040, 364973), (184020, 361046), (195160, 340437), (206312, 322035), (208556, 318570), (212380, 312834), (214690, 309468), (226958, 292740), (251494, 264180), (254856, 260695), (257628, 257890)]