138081011880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1\times {\mathrm{3109}}^1$

素因数の和:4596

約数の個数: 256

約数和(自身を含む): 486712512000

約数和(自身を除く): 348631500120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1429, 1480, 1554, 2072, 2220, 2590, 2858, 3108, 3109, 3885, 4287, 4440, 5180, 5716, 6216, 6218, 7145, 7770, 8574, 9327, 10003, 10360, 11432, 12436, 14290, 15540, 15545, 17148, 18654, 20006, 21435, 21763, 24872, 28580, 30009, 31080, 31090, 34296, 37308, 40012, 42870, 43526, 46635, 50015, 52873, 57160, 60018, 62180, 65289, 74616, 80024, 85740, 87052, 93270, 100030, 105746, 108815, 115033, 120036, 124360, 130578, 150045, 158619, 171480, 174104, 186540, 200060, 211492, 217630, 230066, 240072, 261156, 264365, 300090, 317238, 326445, 345099, 370111, 373080, 400120, 422984, 435260, 460132, 522312, 528730, 575165, 600180, 634476, 652890, 690198, 740222, 793095, 805231, 870520, 920264, 1057460, 1110333, 1150330, 1200360, 1268952, 1305780, 1380396, 1480444, 1586190, 1610462, 1725495, 1850555, 2114920, 2220666, 2300660, 2415693, 2611560, 2760792, 2960888, 3172380, 3220924, 3450990, 3701110, 4026155, 4441332, 4442761, 4601320, 4831386, 5551665, 6344760, 6441848, 6901980, 7402220, 8052310, 8882664, 8885522, 9662772, 11103330, 12078465, 13328283, 13803960, 14804440, 16104620, 17771044, 19325544, 22206660, 22213805, 24156930, 26656566, 31099327, 32209240, 35542088, 44413320, 44427610, 48313860, 53313132, 62198654, 66641415, 88855220, 93297981, 96627720, 106626264, 124397308, 133282830, 155496635, 164382157, 177710440, 186595962, 248794616, 266565660, 310993270, 328764314, 373191924, 466489905, 493146471, 533131320, 621986540, 657528628, 746383848, 821910785, 932979810, 986292942, 1150675099, 1243973080, 1315057256, 1643821570, 1865959620, 1972585884, 2301350198, 2465732355, 3287643140, 3452025297, 3731919240, 3945171768, 4602700396, 4931464710, 5753375495, 6575286280, 6904050594, 9205400792, 9862929420, 11506750990, 13808101188, 17260126485, 19725858840, 23013501980, 27616202376, 34520252970, 46027003960, 69040505940, 138081011880]

約数ペア:

[(1, 138081011880), (2, 69040505940), (3, 46027003960), (4, 34520252970), (5, 27616202376), (6, 23013501980), (7, 19725858840), (8, 17260126485), (10, 13808101188), (12, 11506750990), (14, 9862929420), (15, 9205400792), (20, 6904050594), (21, 6575286280), (24, 5753375495), (28, 4931464710), (30, 4602700396), (35, 3945171768), (37, 3731919240), (40, 3452025297), (42, 3287643140), (56, 2465732355), (60, 2301350198), (70, 1972585884), (74, 1865959620), (84, 1643821570), (105, 1315057256), (111, 1243973080), (120, 1150675099), (140, 986292942), (148, 932979810), (168, 821910785), (185, 746383848), (210, 657528628), (222, 621986540), (259, 533131320), (280, 493146471), (296, 466489905), (370, 373191924), (420, 328764314), (444, 310993270), (518, 266565660), (555, 248794616), (740, 186595962), (777, 177710440), (840, 164382157), (888, 155496635), (1036, 133282830), (1110, 124397308), (1295, 106626264), (1429, 96627720), (1480, 93297981), (1554, 88855220), (2072, 66641415), (2220, 62198654), (2590, 53313132), (2858, 48313860), (3108, 44427610), (3109, 44413320), (3885, 35542088), (4287, 32209240), (4440, 31099327), (5180, 26656566), (5716, 24156930), (6216, 22213805), (6218, 22206660), (7145, 19325544), (7770, 17771044), (8574, 16104620), (9327, 14804440), (10003, 13803960), (10360, 13328283), (11432, 12078465), (12436, 11103330), (14290, 9662772), (15540, 8885522), (15545, 8882664), (17148, 8052310), (18654, 7402220), (20006, 6901980), (21435, 6441848), (21763, 6344760), (24872, 5551665), (28580, 4831386), (30009, 4601320), (31080, 4442761), (31090, 4441332), (34296, 4026155), (37308, 3701110), (40012, 3450990), (42870, 3220924), (43526, 3172380), (46635, 2960888), (50015, 2760792), (52873, 2611560), (57160, 2415693), (60018, 2300660), (62180, 2220666), (65289, 2114920), (74616, 1850555), (80024, 1725495), (85740, 1610462), (87052, 1586190), (93270, 1480444), (100030, 1380396), (105746, 1305780), (108815, 1268952), (115033, 1200360), (120036, 1150330), (124360, 1110333), (130578, 1057460), (150045, 920264), (158619, 870520), (171480, 805231), (174104, 793095), (186540, 740222), (200060, 690198), (211492, 652890), (217630, 634476), (230066, 600180), (240072, 575165), (261156, 528730), (264365, 522312), (300090, 460132), (317238, 435260), (326445, 422984), (345099, 400120), (370111, 373080)]