628145280

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{577}}^1$

素因数の和:618

約数の個数: 384

約数和(自身を含む): 2575198080

約数和(自身を除く): 1947052800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 577, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1154, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1731, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2308, 2430, 2520, 2592, 2688, 2835, 2880, 2885, 3024, 3240, 3360, 3402, 3456, 3462, 3780, 3888, 4032, 4039, 4320, 4480, 4536, 4616, 4860, 5040, 5184, 5193, 5670, 5760, 5770, 6048, 6480, 6720, 6804, 6924, 7560, 7776, 8064, 8078, 8505, 8640, 8655, 9072, 9232, 9720, 10080, 10368, 10386, 11340, 11540, 12096, 12117, 12960, 13440, 13608, 13848, 15120, 15552, 15579, 16156, 17010, 17280, 17310, 18144, 18464, 19440, 20160, 20195, 20772, 22680, 23080, 24192, 24234, 25920, 25965, 27216, 27696, 30240, 31104, 31158, 32312, 34020, 34620, 36288, 36351, 36928, 38880, 40320, 40390, 41544, 45360, 46160, 46737, 48468, 51840, 51930, 54432, 55392, 60480, 60585, 62316, 64624, 68040, 69240, 72576, 72702, 73856, 77760, 77895, 80780, 83088, 90720, 92320, 93474, 96936, 103860, 108864, 109053, 110784, 120960, 121170, 124632, 129248, 136080, 138480, 140211, 145404, 155520, 155790, 161560, 166176, 181440, 181755, 184640, 186948, 193872, 207720, 217728, 218106, 221568, 233685, 242340, 249264, 258496, 272160, 276960, 280422, 290808, 311580, 323120, 327159, 332352, 362880, 363510, 369280, 373896, 387744, 415440, 436212, 467370, 484680, 498528, 516992, 544320, 545265, 553920, 560844, 581616, 623160, 646240, 654318, 664704, 701055, 727020, 747792, 775488, 830880, 872424, 934740, 969360, 981477, 997056, 1088640, 1090530, 1107840, 1121688, 1163232, 1246320, 1292480, 1308636, 1402110, 1454040, 1495584, 1550976, 1635795, 1661760, 1744848, 1869480, 1938720, 1962954, 1994112, 2181060, 2243376, 2326464, 2492640, 2584960, 2617272, 2804220, 2908080, 2991168, 3271590, 3323520, 3489696, 3738960, 3877440, 3925908, 4362120, 4486752, 4652928, 4907385, 4985280, 5234544, 5608440, 5816160, 5982336, 6543180, 6979392, 7477920, 7754880, 7851816, 8724240, 8973504, 9814770, 9970560, 10469088, 11216880, 11632320, 13086360, 13958784, 14955840, 15703632, 17448480, 17947008, 19629540, 20938176, 22433760, 23264640, 26172720, 29911680, 31407264, 34896960, 39259080, 41876352, 44867520, 52345440, 62814528, 69793920, 78518160, 89735040, 104690880, 125629056, 157036320, 209381760, 314072640, 628145280]

約数ペア:

[(1, 628145280), (2, 314072640), (3, 209381760), (4, 157036320), (5, 125629056), (6, 104690880), (7, 89735040), (8, 78518160), (9, 69793920), (10, 62814528), (12, 52345440), (14, 44867520), (15, 41876352), (16, 39259080), (18, 34896960), (20, 31407264), (21, 29911680), (24, 26172720), (27, 23264640), (28, 22433760), (30, 20938176), (32, 19629540), (35, 17947008), (36, 17448480), (40, 15703632), (42, 14955840), (45, 13958784), (48, 13086360), (54, 11632320), (56, 11216880), (60, 10469088), (63, 9970560), (64, 9814770), (70, 8973504), (72, 8724240), (80, 7851816), (81, 7754880), (84, 7477920), (90, 6979392), (96, 6543180), (105, 5982336), (108, 5816160), (112, 5608440), (120, 5234544), (126, 4985280), (128, 4907385), (135, 4652928), (140, 4486752), (144, 4362120), (160, 3925908), (162, 3877440), (168, 3738960), (180, 3489696), (189, 3323520), (192, 3271590), (210, 2991168), (216, 2908080), (224, 2804220), (240, 2617272), (243, 2584960), (252, 2492640), (270, 2326464), (280, 2243376), (288, 2181060), (315, 1994112), (320, 1962954), (324, 1938720), (336, 1869480), (360, 1744848), (378, 1661760), (384, 1635795), (405, 1550976), (420, 1495584), (432, 1454040), (448, 1402110), (480, 1308636), (486, 1292480), (504, 1246320), (540, 1163232), (560, 1121688), (567, 1107840), (576, 1090530), (577, 1088640), (630, 997056), (640, 981477), (648, 969360), (672, 934740), (720, 872424), (756, 830880), (810, 775488), (840, 747792), (864, 727020), (896, 701055), (945, 664704), (960, 654318), (972, 646240), (1008, 623160), (1080, 581616), (1120, 560844), (1134, 553920), (1152, 545265), (1154, 544320), (1215, 516992), (1260, 498528), (1296, 484680), (1344, 467370), (1440, 436212), (1512, 415440), (1620, 387744), (1680, 373896), (1701, 369280), (1728, 363510), (1731, 362880), (1890, 332352), (1920, 327159), (1944, 323120), (2016, 311580), (2160, 290808), (2240, 280422), (2268, 276960), (2308, 272160), (2430, 258496), (2520, 249264), (2592, 242340), (2688, 233685), (2835, 221568), (2880, 218106), (2885, 217728), (3024, 207720), (3240, 193872), (3360, 186948), (3402, 184640), (3456, 181755), (3462, 181440), (3780, 166176), (3888, 161560), (4032, 155790), (4039, 155520), (4320, 145404), (4480, 140211), (4536, 138480), (4616, 136080), (4860, 129248), (5040, 124632), (5184, 121170), (5193, 120960), (5670, 110784), (5760, 109053), (5770, 108864), (6048, 103860), (6480, 96936), (6720, 93474), (6804, 92320), (6924, 90720), (7560, 83088), (7776, 80780), (8064, 77895), (8078, 77760), (8505, 73856), (8640, 72702), (8655, 72576), (9072, 69240), (9232, 68040), (9720, 64624), (10080, 62316), (10368, 60585), (10386, 60480), (11340, 55392), (11540, 54432), (12096, 51930), (12117, 51840), (12960, 48468), (13440, 46737), (13608, 46160), (13848, 45360), (15120, 41544), (15552, 40390), (15579, 40320), (16156, 38880), (17010, 36928), (17280, 36351), (17310, 36288), (18144, 34620), (18464, 34020), (19440, 32312), (20160, 31158), (20195, 31104), (20772, 30240), (22680, 27696), (23080, 27216), (24192, 25965), (24234, 25920)]