148018320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 320

約数和(自身を含む): 562464000

約数和(自身を除く): 414445680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 34, 36, 40, 45, 48, 51, 54, 58, 60, 68, 72, 80, 85, 87, 90, 102, 108, 116, 120, 135, 136, 139, 144, 145, 153, 170, 174, 180, 204, 216, 232, 240, 255, 261, 270, 272, 278, 290, 306, 340, 348, 360, 408, 417, 432, 435, 459, 464, 493, 510, 522, 540, 556, 580, 612, 680, 695, 696, 720, 765, 783, 816, 834, 870, 918, 986, 1020, 1044, 1080, 1112, 1160, 1224, 1251, 1305, 1360, 1390, 1392, 1479, 1530, 1566, 1668, 1740, 1836, 1972, 2040, 2085, 2088, 2160, 2224, 2295, 2320, 2363, 2448, 2465, 2502, 2610, 2780, 2958, 3060, 3132, 3336, 3480, 3672, 3753, 3915, 3944, 4031, 4080, 4170, 4176, 4437, 4590, 4726, 4930, 5004, 5220, 5560, 5916, 6120, 6255, 6264, 6672, 6960, 7089, 7344, 7395, 7506, 7830, 7888, 8062, 8340, 8874, 9180, 9452, 9860, 10008, 10440, 11120, 11815, 11832, 12093, 12240, 12510, 12528, 13311, 14178, 14790, 15012, 15660, 16124, 16680, 17748, 18360, 18765, 18904, 19720, 20016, 20155, 20880, 21267, 22185, 23630, 23664, 24186, 25020, 26622, 28356, 29580, 30024, 31320, 32248, 33360, 35445, 35496, 36279, 36720, 37530, 37808, 39440, 40310, 42534, 44370, 47260, 48372, 50040, 53244, 56712, 59160, 60048, 60465, 62640, 63801, 64496, 66555, 68527, 70890, 70992, 72558, 75060, 80620, 85068, 88740, 94520, 96744, 100080, 106335, 106488, 108837, 113424, 118320, 120930, 127602, 133110, 137054, 141780, 145116, 150120, 161240, 170136, 177480, 181395, 189040, 193488, 205581, 212670, 212976, 217674, 241860, 255204, 266220, 274108, 283560, 290232, 300240, 319005, 322480, 340272, 342635, 354960, 362790, 411162, 425340, 435348, 483720, 510408, 532440, 544185, 548216, 567120, 580464, 616743, 638010, 685270, 725580, 822324, 850680, 870696, 967440, 1020816, 1027905, 1064880, 1088370, 1096432, 1233486, 1276020, 1370540, 1451160, 1644648, 1701360, 1741392, 1850229, 2055810, 2176740, 2466972, 2552040, 2741080, 2902320, 3083715, 3289296, 3700458, 4111620, 4353480, 4933944, 5104080, 5482160, 6167430, 7400916, 8223240, 8706960, 9251145, 9867888, 12334860, 14801832, 16446480, 18502290, 24669720, 29603664, 37004580, 49339440, 74009160, 148018320]

約数ペア:

[(1, 148018320), (2, 74009160), (3, 49339440), (4, 37004580), (5, 29603664), (6, 24669720), (8, 18502290), (9, 16446480), (10, 14801832), (12, 12334860), (15, 9867888), (16, 9251145), (17, 8706960), (18, 8223240), (20, 7400916), (24, 6167430), (27, 5482160), (29, 5104080), (30, 4933944), (34, 4353480), (36, 4111620), (40, 3700458), (45, 3289296), (48, 3083715), (51, 2902320), (54, 2741080), (58, 2552040), (60, 2466972), (68, 2176740), (72, 2055810), (80, 1850229), (85, 1741392), (87, 1701360), (90, 1644648), (102, 1451160), (108, 1370540), (116, 1276020), (120, 1233486), (135, 1096432), (136, 1088370), (139, 1064880), (144, 1027905), (145, 1020816), (153, 967440), (170, 870696), (174, 850680), (180, 822324), (204, 725580), (216, 685270), (232, 638010), (240, 616743), (255, 580464), (261, 567120), (270, 548216), (272, 544185), (278, 532440), (290, 510408), (306, 483720), (340, 435348), (348, 425340), (360, 411162), (408, 362790), (417, 354960), (432, 342635), (435, 340272), (459, 322480), (464, 319005), (493, 300240), (510, 290232), (522, 283560), (540, 274108), (556, 266220), (580, 255204), (612, 241860), (680, 217674), (695, 212976), (696, 212670), (720, 205581), (765, 193488), (783, 189040), (816, 181395), (834, 177480), (870, 170136), (918, 161240), (986, 150120), (1020, 145116), (1044, 141780), (1080, 137054), (1112, 133110), (1160, 127602), (1224, 120930), (1251, 118320), (1305, 113424), (1360, 108837), (1390, 106488), (1392, 106335), (1479, 100080), (1530, 96744), (1566, 94520), (1668, 88740), (1740, 85068), (1836, 80620), (1972, 75060), (2040, 72558), (2085, 70992), (2088, 70890), (2160, 68527), (2224, 66555), (2295, 64496), (2320, 63801), (2363, 62640), (2448, 60465), (2465, 60048), (2502, 59160), (2610, 56712), (2780, 53244), (2958, 50040), (3060, 48372), (3132, 47260), (3336, 44370), (3480, 42534), (3672, 40310), (3753, 39440), (3915, 37808), (3944, 37530), (4031, 36720), (4080, 36279), (4170, 35496), (4176, 35445), (4437, 33360), (4590, 32248), (4726, 31320), (4930, 30024), (5004, 29580), (5220, 28356), (5560, 26622), (5916, 25020), (6120, 24186), (6255, 23664), (6264, 23630), (6672, 22185), (6960, 21267), (7089, 20880), (7344, 20155), (7395, 20016), (7506, 19720), (7830, 18904), (7888, 18765), (8062, 18360), (8340, 17748), (8874, 16680), (9180, 16124), (9452, 15660), (9860, 15012), (10008, 14790), (10440, 14178), (11120, 13311), (11815, 12528), (11832, 12510), (12093, 12240)]