231454800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 240

約数和(自身を含む): 853368000

約数和(自身を除く): 621913200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 100, 108, 116, 120, 135, 144, 145, 150, 174, 180, 200, 216, 225, 232, 240, 261, 270, 290, 300, 348, 360, 400, 432, 435, 450, 464, 522, 540, 580, 600, 675, 696, 720, 725, 739, 783, 870, 900, 1044, 1080, 1160, 1200, 1305, 1350, 1392, 1450, 1478, 1566, 1740, 1800, 2088, 2160, 2175, 2217, 2320, 2610, 2700, 2900, 2956, 3132, 3480, 3600, 3695, 3915, 4176, 4350, 4434, 5220, 5400, 5800, 5912, 6264, 6525, 6651, 6960, 7390, 7830, 8700, 8868, 10440, 10800, 11085, 11600, 11824, 12528, 13050, 13302, 14780, 15660, 17400, 17736, 18475, 19575, 19953, 20880, 21431, 22170, 26100, 26604, 29560, 31320, 33255, 34800, 35472, 36950, 39150, 39906, 42862, 44340, 52200, 53208, 55425, 59120, 62640, 64293, 66510, 73900, 78300, 79812, 85724, 88680, 99765, 104400, 106416, 107155, 110850, 128586, 133020, 147800, 156600, 159624, 166275, 171448, 177360, 192879, 199530, 214310, 221700, 257172, 266040, 295600, 313200, 319248, 321465, 332550, 342896, 385758, 399060, 428620, 443400, 498825, 514344, 532080, 535775, 578637, 642930, 665100, 771516, 798120, 857240, 886800, 964395, 997650, 1028688, 1071550, 1157274, 1285860, 1330200, 1543032, 1596240, 1607325, 1714480, 1928790, 1995300, 2143100, 2314548, 2571720, 2660400, 2893185, 3086064, 3214650, 3857580, 3990600, 4286200, 4629096, 4821975, 5143440, 5786370, 6429300, 7715160, 7981200, 8572400, 9258192, 9643950, 11572740, 12858600, 14465925, 15430320, 19287900, 23145480, 25717200, 28931850, 38575800, 46290960, 57863700, 77151600, 115727400, 231454800]

約数ペア:

[(1, 231454800), (2, 115727400), (3, 77151600), (4, 57863700), (5, 46290960), (6, 38575800), (8, 28931850), (9, 25717200), (10, 23145480), (12, 19287900), (15, 15430320), (16, 14465925), (18, 12858600), (20, 11572740), (24, 9643950), (25, 9258192), (27, 8572400), (29, 7981200), (30, 7715160), (36, 6429300), (40, 5786370), (45, 5143440), (48, 4821975), (50, 4629096), (54, 4286200), (58, 3990600), (60, 3857580), (72, 3214650), (75, 3086064), (80, 2893185), (87, 2660400), (90, 2571720), (100, 2314548), (108, 2143100), (116, 1995300), (120, 1928790), (135, 1714480), (144, 1607325), (145, 1596240), (150, 1543032), (174, 1330200), (180, 1285860), (200, 1157274), (216, 1071550), (225, 1028688), (232, 997650), (240, 964395), (261, 886800), (270, 857240), (290, 798120), (300, 771516), (348, 665100), (360, 642930), (400, 578637), (432, 535775), (435, 532080), (450, 514344), (464, 498825), (522, 443400), (540, 428620), (580, 399060), (600, 385758), (675, 342896), (696, 332550), (720, 321465), (725, 319248), (739, 313200), (783, 295600), (870, 266040), (900, 257172), (1044, 221700), (1080, 214310), (1160, 199530), (1200, 192879), (1305, 177360), (1350, 171448), (1392, 166275), (1450, 159624), (1478, 156600), (1566, 147800), (1740, 133020), (1800, 128586), (2088, 110850), (2160, 107155), (2175, 106416), (2217, 104400), (2320, 99765), (2610, 88680), (2700, 85724), (2900, 79812), (2956, 78300), (3132, 73900), (3480, 66510), (3600, 64293), (3695, 62640), (3915, 59120), (4176, 55425), (4350, 53208), (4434, 52200), (5220, 44340), (5400, 42862), (5800, 39906), (5912, 39150), (6264, 36950), (6525, 35472), (6651, 34800), (6960, 33255), (7390, 31320), (7830, 29560), (8700, 26604), (8868, 26100), (10440, 22170), (10800, 21431), (11085, 20880), (11600, 19953), (11824, 19575), (12528, 18475), (13050, 17736), (13302, 17400), (14780, 15660)]