66137400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 264045600

約数和(自身を除く): 197908200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 29, 30, 35, 36, 40, 42, 45, 50, 56, 58, 60, 63, 70, 72, 75, 84, 87, 90, 100, 105, 116, 120, 126, 140, 145, 150, 168, 174, 175, 180, 181, 200, 203, 210, 225, 232, 252, 261, 280, 290, 300, 315, 348, 350, 360, 362, 406, 420, 435, 450, 504, 522, 525, 543, 580, 600, 609, 630, 696, 700, 724, 725, 812, 840, 870, 900, 905, 1015, 1044, 1050, 1086, 1160, 1218, 1260, 1267, 1305, 1400, 1448, 1450, 1575, 1624, 1629, 1740, 1800, 1810, 1827, 2030, 2088, 2100, 2172, 2175, 2436, 2520, 2534, 2610, 2715, 2900, 3045, 3150, 3258, 3480, 3620, 3654, 3801, 4060, 4200, 4344, 4350, 4525, 4872, 5068, 5075, 5220, 5249, 5430, 5800, 6090, 6300, 6335, 6516, 6525, 7240, 7308, 7602, 8120, 8145, 8700, 9050, 9135, 10136, 10150, 10440, 10498, 10860, 11403, 12180, 12600, 12670, 13032, 13050, 13575, 14616, 15204, 15225, 15747, 16290, 17400, 18100, 18270, 19005, 20300, 20996, 21720, 22806, 24360, 25340, 26100, 26245, 27150, 30408, 30450, 31494, 31675, 32580, 36200, 36540, 36743, 38010, 40600, 40725, 41992, 45612, 45675, 47241, 50680, 52200, 52490, 54300, 57015, 60900, 62988, 63350, 65160, 73080, 73486, 76020, 78735, 81450, 91224, 91350, 94482, 95025, 104980, 108600, 110229, 114030, 121800, 125976, 126700, 131225, 146972, 152040, 157470, 162900, 182700, 183715, 188964, 190050, 209960, 220458, 228060, 236205, 253400, 262450, 285075, 293944, 314940, 325800, 330687, 365400, 367430, 377928, 380100, 393675, 440916, 456120, 472410, 524900, 551145, 570150, 629880, 661374, 734860, 760200, 787350, 881832, 918575, 944820, 1049800, 1102290, 1140300, 1181025, 1322748, 1469720, 1574700, 1653435, 1837150, 1889640, 2204580, 2280600, 2362050, 2645496, 2755725, 3149400, 3306870, 3674300, 4409160, 4724100, 5511450, 6613740, 7348600, 8267175, 9448200, 11022900, 13227480, 16534350, 22045800, 33068700, 66137400]

約数ペア:

[(1, 66137400), (2, 33068700), (3, 22045800), (4, 16534350), (5, 13227480), (6, 11022900), (7, 9448200), (8, 8267175), (9, 7348600), (10, 6613740), (12, 5511450), (14, 4724100), (15, 4409160), (18, 3674300), (20, 3306870), (21, 3149400), (24, 2755725), (25, 2645496), (28, 2362050), (29, 2280600), (30, 2204580), (35, 1889640), (36, 1837150), (40, 1653435), (42, 1574700), (45, 1469720), (50, 1322748), (56, 1181025), (58, 1140300), (60, 1102290), (63, 1049800), (70, 944820), (72, 918575), (75, 881832), (84, 787350), (87, 760200), (90, 734860), (100, 661374), (105, 629880), (116, 570150), (120, 551145), (126, 524900), (140, 472410), (145, 456120), (150, 440916), (168, 393675), (174, 380100), (175, 377928), (180, 367430), (181, 365400), (200, 330687), (203, 325800), (210, 314940), (225, 293944), (232, 285075), (252, 262450), (261, 253400), (280, 236205), (290, 228060), (300, 220458), (315, 209960), (348, 190050), (350, 188964), (360, 183715), (362, 182700), (406, 162900), (420, 157470), (435, 152040), (450, 146972), (504, 131225), (522, 126700), (525, 125976), (543, 121800), (580, 114030), (600, 110229), (609, 108600), (630, 104980), (696, 95025), (700, 94482), (724, 91350), (725, 91224), (812, 81450), (840, 78735), (870, 76020), (900, 73486), (905, 73080), (1015, 65160), (1044, 63350), (1050, 62988), (1086, 60900), (1160, 57015), (1218, 54300), (1260, 52490), (1267, 52200), (1305, 50680), (1400, 47241), (1448, 45675), (1450, 45612), (1575, 41992), (1624, 40725), (1629, 40600), (1740, 38010), (1800, 36743), (1810, 36540), (1827, 36200), (2030, 32580), (2088, 31675), (2100, 31494), (2172, 30450), (2175, 30408), (2436, 27150), (2520, 26245), (2534, 26100), (2610, 25340), (2715, 24360), (2900, 22806), (3045, 21720), (3150, 20996), (3258, 20300), (3480, 19005), (3620, 18270), (3654, 18100), (3801, 17400), (4060, 16290), (4200, 15747), (4344, 15225), (4350, 15204), (4525, 14616), (4872, 13575), (5068, 13050), (5075, 13032), (5220, 12670), (5249, 12600), (5430, 12180), (5800, 11403), (6090, 10860), (6300, 10498), (6335, 10440), (6516, 10150), (6525, 10136), (7240, 9135), (7308, 9050), (7602, 8700), (8120, 8145)]