74009160

素因数分解:

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

素因数の和:205

約数の個数: 256

約数和(自身を含む): 272160000

約数和(自身を除く): 198150840

約数列:

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

約数ペア:

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