177292080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1268

約数の個数: 240

約数和(自身を含む): 704508480

約数和(自身を除く): 527216400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1213, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2426, 2436, 2520, 2610, 3045, 3248, 3480, 3639, 3654, 4060, 4176, 4852, 4872, 5040, 5220, 6065, 6090, 6960, 7278, 7308, 8120, 8491, 9135, 9704, 9744, 10440, 10917, 12130, 12180, 14556, 14616, 16240, 16982, 18195, 18270, 19408, 20880, 21834, 24260, 24360, 25473, 29112, 29232, 33964, 35177, 36390, 36540, 42455, 43668, 48520, 48720, 50946, 54585, 58224, 67928, 70354, 72780, 73080, 76419, 84910, 87336, 97040, 101892, 105531, 109170, 127365, 135856, 140708, 145560, 146160, 152838, 169820, 174672, 175885, 203784, 211062, 218340, 246239, 254730, 281416, 291120, 305676, 316593, 339640, 351770, 382095, 407568, 422124, 436680, 492478, 509460, 527655, 562832, 611352, 633186, 679280, 703540, 738717, 764190, 844248, 873360, 984956, 1018920, 1055310, 1222704, 1231195, 1266372, 1407080, 1477434, 1528380, 1582965, 1688496, 1969912, 2037840, 2110620, 2216151, 2462390, 2532744, 2814160, 2954868, 3056760, 3165930, 3693585, 3939824, 4221240, 4432302, 4924780, 5065488, 5909736, 6113520, 6331860, 7387170, 8442480, 8864604, 9849560, 11080755, 11819472, 12663720, 14774340, 17729208, 19699120, 22161510, 25327440, 29548680, 35458416, 44323020, 59097360, 88646040, 177292080]

約数ペア:

[(1, 177292080), (2, 88646040), (3, 59097360), (4, 44323020), (5, 35458416), (6, 29548680), (7, 25327440), (8, 22161510), (9, 19699120), (10, 17729208), (12, 14774340), (14, 12663720), (15, 11819472), (16, 11080755), (18, 9849560), (20, 8864604), (21, 8442480), (24, 7387170), (28, 6331860), (29, 6113520), (30, 5909736), (35, 5065488), (36, 4924780), (40, 4432302), (42, 4221240), (45, 3939824), (48, 3693585), (56, 3165930), (58, 3056760), (60, 2954868), (63, 2814160), (70, 2532744), (72, 2462390), (80, 2216151), (84, 2110620), (87, 2037840), (90, 1969912), (105, 1688496), (112, 1582965), (116, 1528380), (120, 1477434), (126, 1407080), (140, 1266372), (144, 1231195), (145, 1222704), (168, 1055310), (174, 1018920), (180, 984956), (203, 873360), (210, 844248), (232, 764190), (240, 738717), (252, 703540), (261, 679280), (280, 633186), (290, 611352), (315, 562832), (336, 527655), (348, 509460), (360, 492478), (406, 436680), (420, 422124), (435, 407568), (464, 382095), (504, 351770), (522, 339640), (560, 316593), (580, 305676), (609, 291120), (630, 281416), (696, 254730), (720, 246239), (812, 218340), (840, 211062), (870, 203784), (1008, 175885), (1015, 174672), (1044, 169820), (1160, 152838), (1213, 146160), (1218, 145560), (1260, 140708), (1305, 135856), (1392, 127365), (1624, 109170), (1680, 105531), (1740, 101892), (1827, 97040), (2030, 87336), (2088, 84910), (2320, 76419), (2426, 73080), (2436, 72780), (2520, 70354), (2610, 67928), (3045, 58224), (3248, 54585), (3480, 50946), (3639, 48720), (3654, 48520), (4060, 43668), (4176, 42455), (4852, 36540), (4872, 36390), (5040, 35177), (5220, 33964), (6065, 29232), (6090, 29112), (6960, 25473), (7278, 24360), (7308, 24260), (8120, 21834), (8491, 20880), (9135, 19408), (9704, 18270), (9744, 18195), (10440, 16982), (10917, 16240), (12130, 14616), (12180, 14556)]