235087920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 280

約数和(自身を含む): 853851600

約数和(自身を除く): 618763680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 139, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 278, 290, 324, 348, 360, 405, 417, 432, 435, 464, 486, 522, 540, 556, 580, 648, 695, 696, 720, 729, 783, 810, 834, 870, 972, 1044, 1080, 1112, 1160, 1215, 1251, 1296, 1305, 1390, 1392, 1458, 1566, 1620, 1668, 1740, 1944, 2085, 2088, 2160, 2224, 2320, 2349, 2430, 2502, 2610, 2780, 2916, 3132, 3240, 3336, 3480, 3645, 3753, 3888, 3915, 4031, 4170, 4176, 4698, 4860, 5004, 5220, 5560, 5832, 6255, 6264, 6480, 6672, 6960, 7047, 7290, 7506, 7830, 8062, 8340, 9396, 9720, 10008, 10440, 11120, 11259, 11664, 11745, 12093, 12510, 12528, 14094, 14580, 15012, 15660, 16124, 16680, 18765, 18792, 19440, 20016, 20155, 20880, 21141, 22518, 23490, 24186, 25020, 28188, 29160, 30024, 31320, 32248, 33360, 33777, 35235, 36279, 37530, 37584, 40310, 42282, 45036, 46980, 48372, 50040, 56295, 56376, 58320, 60048, 60465, 62640, 64496, 67554, 70470, 72558, 75060, 80620, 84564, 90072, 93960, 96744, 100080, 101331, 105705, 108837, 112590, 112752, 120930, 135108, 140940, 145116, 150120, 161240, 168885, 169128, 180144, 181395, 187920, 193488, 202662, 211410, 217674, 225180, 241860, 270216, 281880, 290232, 300240, 322480, 326511, 337770, 338256, 362790, 405324, 422820, 435348, 450360, 483720, 506655, 540432, 544185, 563760, 580464, 653022, 675540, 725580, 810648, 845640, 870696, 900720, 967440, 979533, 1013310, 1088370, 1306044, 1351080, 1451160, 1621296, 1632555, 1691280, 1741392, 1959066, 2026620, 2176740, 2612088, 2702160, 2902320, 2938599, 3265110, 3918132, 4053240, 4353480, 4897665, 5224176, 5877198, 6530220, 7836264, 8106480, 8706960, 9795330, 11754396, 13060440, 14692995, 15672528, 19590660, 23508792, 26120880, 29385990, 39181320, 47017584, 58771980, 78362640, 117543960, 235087920]

約数ペア:

[(1, 235087920), (2, 117543960), (3, 78362640), (4, 58771980), (5, 47017584), (6, 39181320), (8, 29385990), (9, 26120880), (10, 23508792), (12, 19590660), (15, 15672528), (16, 14692995), (18, 13060440), (20, 11754396), (24, 9795330), (27, 8706960), (29, 8106480), (30, 7836264), (36, 6530220), (40, 5877198), (45, 5224176), (48, 4897665), (54, 4353480), (58, 4053240), (60, 3918132), (72, 3265110), (80, 2938599), (81, 2902320), (87, 2702160), (90, 2612088), (108, 2176740), (116, 2026620), (120, 1959066), (135, 1741392), (139, 1691280), (144, 1632555), (145, 1621296), (162, 1451160), (174, 1351080), (180, 1306044), (216, 1088370), (232, 1013310), (240, 979533), (243, 967440), (261, 900720), (270, 870696), (278, 845640), (290, 810648), (324, 725580), (348, 675540), (360, 653022), (405, 580464), (417, 563760), (432, 544185), (435, 540432), (464, 506655), (486, 483720), (522, 450360), (540, 435348), (556, 422820), (580, 405324), (648, 362790), (695, 338256), (696, 337770), (720, 326511), (729, 322480), (783, 300240), (810, 290232), (834, 281880), (870, 270216), (972, 241860), (1044, 225180), (1080, 217674), (1112, 211410), (1160, 202662), (1215, 193488), (1251, 187920), (1296, 181395), (1305, 180144), (1390, 169128), (1392, 168885), (1458, 161240), (1566, 150120), (1620, 145116), (1668, 140940), (1740, 135108), (1944, 120930), (2085, 112752), (2088, 112590), (2160, 108837), (2224, 105705), (2320, 101331), (2349, 100080), (2430, 96744), (2502, 93960), (2610, 90072), (2780, 84564), (2916, 80620), (3132, 75060), (3240, 72558), (3336, 70470), (3480, 67554), (3645, 64496), (3753, 62640), (3888, 60465), (3915, 60048), (4031, 58320), (4170, 56376), (4176, 56295), (4698, 50040), (4860, 48372), (5004, 46980), (5220, 45036), (5560, 42282), (5832, 40310), (6255, 37584), (6264, 37530), (6480, 36279), (6672, 35235), (6960, 33777), (7047, 33360), (7290, 32248), (7506, 31320), (7830, 30024), (8062, 29160), (8340, 28188), (9396, 25020), (9720, 24186), (10008, 23490), (10440, 22518), (11120, 21141), (11259, 20880), (11664, 20155), (11745, 20016), (12093, 19440), (12510, 18792), (12528, 18765), (14094, 16680), (14580, 16124), (15012, 15660)]