2220796800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2718

約数の個数: 288

約数和(自身を含む): 8200647000

約数和(自身を除く): 5979850200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 64, 72, 75, 80, 87, 90, 96, 100, 116, 120, 128, 144, 145, 150, 160, 174, 180, 192, 200, 225, 232, 240, 261, 288, 290, 300, 320, 348, 360, 384, 400, 435, 450, 464, 480, 522, 576, 580, 600, 640, 696, 720, 725, 800, 870, 900, 928, 960, 1044, 1152, 1160, 1200, 1305, 1392, 1440, 1450, 1600, 1740, 1800, 1856, 1920, 2088, 2175, 2320, 2400, 2610, 2659, 2784, 2880, 2900, 3200, 3480, 3600, 3712, 4176, 4350, 4640, 4800, 5220, 5318, 5568, 5760, 5800, 6525, 6960, 7200, 7977, 8352, 8700, 9280, 9600, 10440, 10636, 11136, 11600, 13050, 13295, 13920, 14400, 15954, 16704, 17400, 18560, 20880, 21272, 23200, 23931, 26100, 26590, 27840, 28800, 31908, 33408, 34800, 39885, 41760, 42544, 46400, 47862, 52200, 53180, 55680, 63816, 66475, 69600, 77111, 79770, 83520, 85088, 92800, 95724, 104400, 106360, 119655, 127632, 132950, 139200, 154222, 159540, 167040, 170176, 191448, 199425, 208800, 212720, 231333, 239310, 255264, 265900, 278400, 308444, 319080, 340352, 382896, 385555, 398850, 417600, 425440, 462666, 478620, 510528, 531800, 598275, 616888, 638160, 693999, 765792, 771110, 797700, 835200, 850880, 925332, 957240, 1021056, 1063600, 1156665, 1196550, 1233776, 1276320, 1387998, 1531584, 1542220, 1595400, 1701760, 1850664, 1914480, 1927775, 2127200, 2313330, 2393100, 2467552, 2552640, 2775996, 3063168, 3084440, 3190800, 3469995, 3701328, 3828960, 3855550, 4254400, 4626660, 4786200, 4935104, 5105280, 5551992, 5783325, 6168880, 6381600, 6939990, 7402656, 7657920, 7711100, 8508800, 9253320, 9572400, 9870208, 11103984, 11566650, 12337760, 12763200, 13879980, 14805312, 15315840, 15422200, 17349975, 18506640, 19144800, 22207968, 23133300, 24675520, 25526400, 27759960, 29610624, 30844400, 34699950, 37013280, 38289600, 44415936, 46266600, 49351040, 55519920, 61688800, 69399900, 74026560, 76579200, 88831872, 92533200, 111039840, 123377600, 138799800, 148053120, 185066400, 222079680, 246755200, 277599600, 370132800, 444159360, 555199200, 740265600, 1110398400, 2220796800]

約数ペア:

[(1, 2220796800), (2, 1110398400), (3, 740265600), (4, 555199200), (5, 444159360), (6, 370132800), (8, 277599600), (9, 246755200), (10, 222079680), (12, 185066400), (15, 148053120), (16, 138799800), (18, 123377600), (20, 111039840), (24, 92533200), (25, 88831872), (29, 76579200), (30, 74026560), (32, 69399900), (36, 61688800), (40, 55519920), (45, 49351040), (48, 46266600), (50, 44415936), (58, 38289600), (60, 37013280), (64, 34699950), (72, 30844400), (75, 29610624), (80, 27759960), (87, 25526400), (90, 24675520), (96, 23133300), (100, 22207968), (116, 19144800), (120, 18506640), (128, 17349975), (144, 15422200), (145, 15315840), (150, 14805312), (160, 13879980), (174, 12763200), (180, 12337760), (192, 11566650), (200, 11103984), (225, 9870208), (232, 9572400), (240, 9253320), (261, 8508800), (288, 7711100), (290, 7657920), (300, 7402656), (320, 6939990), (348, 6381600), (360, 6168880), (384, 5783325), (400, 5551992), (435, 5105280), (450, 4935104), (464, 4786200), (480, 4626660), (522, 4254400), (576, 3855550), (580, 3828960), (600, 3701328), (640, 3469995), (696, 3190800), (720, 3084440), (725, 3063168), (800, 2775996), (870, 2552640), (900, 2467552), (928, 2393100), (960, 2313330), (1044, 2127200), (1152, 1927775), (1160, 1914480), (1200, 1850664), (1305, 1701760), (1392, 1595400), (1440, 1542220), (1450, 1531584), (1600, 1387998), (1740, 1276320), (1800, 1233776), (1856, 1196550), (1920, 1156665), (2088, 1063600), (2175, 1021056), (2320, 957240), (2400, 925332), (2610, 850880), (2659, 835200), (2784, 797700), (2880, 771110), (2900, 765792), (3200, 693999), (3480, 638160), (3600, 616888), (3712, 598275), (4176, 531800), (4350, 510528), (4640, 478620), (4800, 462666), (5220, 425440), (5318, 417600), (5568, 398850), (5760, 385555), (5800, 382896), (6525, 340352), (6960, 319080), (7200, 308444), (7977, 278400), (8352, 265900), (8700, 255264), (9280, 239310), (9600, 231333), (10440, 212720), (10636, 208800), (11136, 199425), (11600, 191448), (13050, 170176), (13295, 167040), (13920, 159540), (14400, 154222), (15954, 139200), (16704, 132950), (17400, 127632), (18560, 119655), (20880, 106360), (21272, 104400), (23200, 95724), (23931, 92800), (26100, 85088), (26590, 83520), (27840, 79770), (28800, 77111), (31908, 69600), (33408, 66475), (34800, 63816), (39885, 55680), (41760, 53180), (42544, 52200), (46400, 47862)]