77886039960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1\times {\mathrm{3767}}^1$

素因数の和:4590

約数の個数: 192

約数和(自身を含む): 256754534400

約数和(自身を除く): 178868494440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 727, 790, 948, 1185, 1422, 1454, 1580, 1896, 2181, 2370, 2844, 2908, 3160, 3555, 3635, 3767, 4362, 4740, 5688, 5816, 6543, 7110, 7270, 7534, 8724, 9480, 10905, 11301, 13086, 14220, 14540, 15068, 17448, 18835, 21810, 22602, 26172, 28440, 29080, 30136, 32715, 33903, 37670, 43620, 45204, 52344, 56505, 57433, 65430, 67806, 75340, 87240, 90408, 113010, 114866, 130860, 135612, 150680, 169515, 172299, 226020, 229732, 261720, 271224, 287165, 297593, 339030, 344598, 452040, 459464, 516897, 574330, 595186, 678060, 689196, 861495, 892779, 1033794, 1148660, 1190372, 1356120, 1378392, 1487965, 1722990, 1785558, 2067588, 2297320, 2380744, 2584485, 2678337, 2738609, 2975930, 3445980, 3571116, 4135176, 4463895, 5168970, 5356674, 5477218, 5951860, 6891960, 7142232, 8215827, 8927790, 10337940, 10713348, 10954436, 11903720, 13391685, 13693045, 16431654, 17855580, 20675880, 21426696, 21908872, 24647481, 26783370, 27386090, 32863308, 35711160, 41079135, 49294962, 53566740, 54772180, 65726616, 82158270, 98589924, 107133480, 109544360, 123237405, 164316540, 197179848, 216350111, 246474810, 328633080, 432700222, 492949620, 649050333, 865400444, 985899240, 1081750555, 1298100666, 1730800888, 1947150999, 2163501110, 2596201332, 3245251665, 3894301998, 4327002220, 5192402664, 6490503330, 7788603996, 8654004440, 9735754995, 12981006660, 15577207992, 19471509990, 25962013320, 38943019980, 77886039960]

約数ペア:

[(1, 77886039960), (2, 38943019980), (3, 25962013320), (4, 19471509990), (5, 15577207992), (6, 12981006660), (8, 9735754995), (9, 8654004440), (10, 7788603996), (12, 6490503330), (15, 5192402664), (18, 4327002220), (20, 3894301998), (24, 3245251665), (30, 2596201332), (36, 2163501110), (40, 1947150999), (45, 1730800888), (60, 1298100666), (72, 1081750555), (79, 985899240), (90, 865400444), (120, 649050333), (158, 492949620), (180, 432700222), (237, 328633080), (316, 246474810), (360, 216350111), (395, 197179848), (474, 164316540), (632, 123237405), (711, 109544360), (727, 107133480), (790, 98589924), (948, 82158270), (1185, 65726616), (1422, 54772180), (1454, 53566740), (1580, 49294962), (1896, 41079135), (2181, 35711160), (2370, 32863308), (2844, 27386090), (2908, 26783370), (3160, 24647481), (3555, 21908872), (3635, 21426696), (3767, 20675880), (4362, 17855580), (4740, 16431654), (5688, 13693045), (5816, 13391685), (6543, 11903720), (7110, 10954436), (7270, 10713348), (7534, 10337940), (8724, 8927790), (9480, 8215827), (10905, 7142232), (11301, 6891960), (13086, 5951860), (14220, 5477218), (14540, 5356674), (15068, 5168970), (17448, 4463895), (18835, 4135176), (21810, 3571116), (22602, 3445980), (26172, 2975930), (28440, 2738609), (29080, 2678337), (30136, 2584485), (32715, 2380744), (33903, 2297320), (37670, 2067588), (43620, 1785558), (45204, 1722990), (52344, 1487965), (56505, 1378392), (57433, 1356120), (65430, 1190372), (67806, 1148660), (75340, 1033794), (87240, 892779), (90408, 861495), (113010, 689196), (114866, 678060), (130860, 595186), (135612, 574330), (150680, 516897), (169515, 459464), (172299, 452040), (226020, 344598), (229732, 339030), (261720, 297593), (271224, 287165)]