199278720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1247

約数の個数: 192

約数和(自身を含む): 712459800

約数和(自身を除く): 513181080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1193, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2386, 2610, 2784, 2880, 3480, 3579, 3712, 4176, 4640, 4772, 5220, 5568, 5760, 5965, 6960, 7158, 8352, 9280, 9544, 10440, 10737, 11136, 11930, 13920, 14316, 16704, 17895, 18560, 19088, 20880, 21474, 23860, 27840, 28632, 33408, 34597, 35790, 38176, 41760, 42948, 47720, 53685, 55680, 57264, 69194, 71580, 76352, 83520, 85896, 95440, 103791, 107370, 114528, 138388, 143160, 152704, 167040, 171792, 172985, 190880, 207582, 214740, 229056, 276776, 286320, 311373, 343584, 345970, 381760, 415164, 429480, 458112, 518955, 553552, 572640, 622746, 687168, 691940, 763520, 830328, 858960, 1037910, 1107104, 1145280, 1245492, 1374336, 1383880, 1556865, 1660656, 1717920, 2075820, 2214208, 2290560, 2490984, 2767760, 3113730, 3321312, 3435840, 4151640, 4428416, 4981968, 5535520, 6227460, 6642624, 6871680, 8303280, 9963936, 11071040, 12454920, 13285248, 16606560, 19927872, 22142080, 24909840, 33213120, 39855744, 49819680, 66426240, 99639360, 199278720]

約数ペア:

[(1, 199278720), (2, 99639360), (3, 66426240), (4, 49819680), (5, 39855744), (6, 33213120), (8, 24909840), (9, 22142080), (10, 19927872), (12, 16606560), (15, 13285248), (16, 12454920), (18, 11071040), (20, 9963936), (24, 8303280), (29, 6871680), (30, 6642624), (32, 6227460), (36, 5535520), (40, 4981968), (45, 4428416), (48, 4151640), (58, 3435840), (60, 3321312), (64, 3113730), (72, 2767760), (80, 2490984), (87, 2290560), (90, 2214208), (96, 2075820), (116, 1717920), (120, 1660656), (128, 1556865), (144, 1383880), (145, 1374336), (160, 1245492), (174, 1145280), (180, 1107104), (192, 1037910), (232, 858960), (240, 830328), (261, 763520), (288, 691940), (290, 687168), (320, 622746), (348, 572640), (360, 553552), (384, 518955), (435, 458112), (464, 429480), (480, 415164), (522, 381760), (576, 345970), (580, 343584), (640, 311373), (696, 286320), (720, 276776), (870, 229056), (928, 214740), (960, 207582), (1044, 190880), (1152, 172985), (1160, 171792), (1193, 167040), (1305, 152704), (1392, 143160), (1440, 138388), (1740, 114528), (1856, 107370), (1920, 103791), (2088, 95440), (2320, 85896), (2386, 83520), (2610, 76352), (2784, 71580), (2880, 69194), (3480, 57264), (3579, 55680), (3712, 53685), (4176, 47720), (4640, 42948), (4772, 41760), (5220, 38176), (5568, 35790), (5760, 34597), (5965, 33408), (6960, 28632), (7158, 27840), (8352, 23860), (9280, 21474), (9544, 20880), (10440, 19088), (10737, 18560), (11136, 17895), (11930, 16704), (13920, 14316)]