605133720

素因数分解:

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

素因数の和:327

約数の個数: 192

約数和(自身を含む): 2101788000

約数和(自身を除く): 1496654280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 139, 145, 174, 180, 216, 232, 261, 270, 278, 290, 348, 360, 417, 435, 522, 540, 556, 580, 695, 696, 783, 834, 870, 1044, 1080, 1112, 1160, 1251, 1305, 1390, 1566, 1668, 1740, 2085, 2088, 2502, 2610, 2780, 3132, 3336, 3480, 3753, 3915, 4031, 4170, 5004, 5220, 5560, 6255, 6264, 7506, 7830, 8062, 8340, 10008, 10440, 12093, 12510, 15012, 15660, 16124, 16680, 18765, 19321, 20155, 24186, 25020, 30024, 31320, 32248, 36279, 37530, 38642, 40310, 48372, 50040, 57963, 60465, 72558, 75060, 77284, 80620, 96605, 96744, 108837, 115926, 120930, 145116, 150120, 154568, 161240, 173889, 181395, 193210, 217674, 231852, 241860, 289815, 290232, 347778, 362790, 386420, 435348, 463704, 483720, 521667, 544185, 560309, 579630, 695556, 725580, 772840, 869445, 870696, 1043334, 1088370, 1120618, 1159260, 1391112, 1451160, 1680927, 1738890, 2086668, 2176740, 2241236, 2318520, 2608335, 2801545, 3361854, 3477780, 4173336, 4353480, 4482472, 5042781, 5216670, 5603090, 6723708, 6955560, 8404635, 10085562, 10433340, 11206180, 13447416, 15128343, 16809270, 20171124, 20866680, 22412360, 25213905, 30256686, 33618540, 40342248, 50427810, 60513372, 67237080, 75641715, 100855620, 121026744, 151283430, 201711240, 302566860, 605133720]

約数ペア:

[(1, 605133720), (2, 302566860), (3, 201711240), (4, 151283430), (5, 121026744), (6, 100855620), (8, 75641715), (9, 67237080), (10, 60513372), (12, 50427810), (15, 40342248), (18, 33618540), (20, 30256686), (24, 25213905), (27, 22412360), (29, 20866680), (30, 20171124), (36, 16809270), (40, 15128343), (45, 13447416), (54, 11206180), (58, 10433340), (60, 10085562), (72, 8404635), (87, 6955560), (90, 6723708), (108, 5603090), (116, 5216670), (120, 5042781), (135, 4482472), (139, 4353480), (145, 4173336), (174, 3477780), (180, 3361854), (216, 2801545), (232, 2608335), (261, 2318520), (270, 2241236), (278, 2176740), (290, 2086668), (348, 1738890), (360, 1680927), (417, 1451160), (435, 1391112), (522, 1159260), (540, 1120618), (556, 1088370), (580, 1043334), (695, 870696), (696, 869445), (783, 772840), (834, 725580), (870, 695556), (1044, 579630), (1080, 560309), (1112, 544185), (1160, 521667), (1251, 483720), (1305, 463704), (1390, 435348), (1566, 386420), (1668, 362790), (1740, 347778), (2085, 290232), (2088, 289815), (2502, 241860), (2610, 231852), (2780, 217674), (3132, 193210), (3336, 181395), (3480, 173889), (3753, 161240), (3915, 154568), (4031, 150120), (4170, 145116), (5004, 120930), (5220, 115926), (5560, 108837), (6255, 96744), (6264, 96605), (7506, 80620), (7830, 77284), (8062, 75060), (8340, 72558), (10008, 60465), (10440, 57963), (12093, 50040), (12510, 48372), (15012, 40310), (15660, 38642), (16124, 37530), (16680, 36279), (18765, 32248), (19321, 31320), (20155, 30024), (24186, 25020)]