555449760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 2009629440

約数和(自身を除く): 1454179680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 47, 48, 58, 60, 72, 80, 87, 90, 94, 96, 116, 120, 141, 144, 145, 160, 174, 180, 188, 232, 235, 240, 261, 282, 283, 288, 290, 348, 360, 376, 423, 435, 464, 470, 480, 522, 564, 566, 580, 696, 705, 720, 752, 846, 849, 870, 928, 940, 1044, 1128, 1132, 1160, 1305, 1363, 1392, 1410, 1415, 1440, 1504, 1692, 1698, 1740, 1880, 2088, 2115, 2256, 2264, 2320, 2547, 2610, 2726, 2784, 2820, 2830, 3384, 3396, 3480, 3760, 4089, 4176, 4230, 4245, 4512, 4528, 4640, 5094, 5220, 5452, 5640, 5660, 6768, 6792, 6815, 6960, 7520, 8178, 8207, 8352, 8460, 8490, 9056, 10188, 10440, 10904, 11280, 11320, 12267, 12735, 13301, 13536, 13584, 13630, 13920, 16356, 16414, 16920, 16980, 20376, 20445, 20880, 21808, 22560, 22640, 24534, 24621, 25470, 26602, 27168, 27260, 32712, 32828, 33840, 33960, 39903, 40752, 40890, 41035, 41760, 43616, 45280, 49068, 49242, 50940, 53204, 54520, 61335, 65424, 65656, 66505, 67680, 67920, 73863, 79806, 81504, 81780, 82070, 98136, 98484, 101880, 106408, 109040, 119709, 122670, 123105, 130848, 131312, 133010, 135840, 147726, 159612, 163560, 164140, 196272, 196968, 199515, 203760, 212816, 218080, 239418, 245340, 246210, 262624, 266020, 295452, 319224, 327120, 328280, 369315, 385729, 392544, 393936, 399030, 407520, 425632, 478836, 490680, 492420, 532040, 590904, 598545, 638448, 654240, 656560, 738630, 771458, 787872, 798060, 957672, 981360, 984840, 1064080, 1157187, 1181808, 1197090, 1276896, 1313120, 1477260, 1542916, 1596120, 1915344, 1928645, 1962720, 1969680, 2128160, 2314374, 2363616, 2394180, 2954520, 3085832, 3192240, 3471561, 3830688, 3857290, 3939360, 4628748, 4788360, 5785935, 5909040, 6171664, 6384480, 6943122, 7714580, 9257496, 9576720, 11571870, 11818080, 12343328, 13886244, 15429160, 17357805, 18514992, 19153440, 23143740, 27772488, 30858320, 34715610, 37029984, 46287480, 55544976, 61716640, 69431220, 92574960, 111089952, 138862440, 185149920, 277724880, 555449760]

約数ペア:

[(1, 555449760), (2, 277724880), (3, 185149920), (4, 138862440), (5, 111089952), (6, 92574960), (8, 69431220), (9, 61716640), (10, 55544976), (12, 46287480), (15, 37029984), (16, 34715610), (18, 30858320), (20, 27772488), (24, 23143740), (29, 19153440), (30, 18514992), (32, 17357805), (36, 15429160), (40, 13886244), (45, 12343328), (47, 11818080), (48, 11571870), (58, 9576720), (60, 9257496), (72, 7714580), (80, 6943122), (87, 6384480), (90, 6171664), (94, 5909040), (96, 5785935), (116, 4788360), (120, 4628748), (141, 3939360), (144, 3857290), (145, 3830688), (160, 3471561), (174, 3192240), (180, 3085832), (188, 2954520), (232, 2394180), (235, 2363616), (240, 2314374), (261, 2128160), (282, 1969680), (283, 1962720), (288, 1928645), (290, 1915344), (348, 1596120), (360, 1542916), (376, 1477260), (423, 1313120), (435, 1276896), (464, 1197090), (470, 1181808), (480, 1157187), (522, 1064080), (564, 984840), (566, 981360), (580, 957672), (696, 798060), (705, 787872), (720, 771458), (752, 738630), (846, 656560), (849, 654240), (870, 638448), (928, 598545), (940, 590904), (1044, 532040), (1128, 492420), (1132, 490680), (1160, 478836), (1305, 425632), (1363, 407520), (1392, 399030), (1410, 393936), (1415, 392544), (1440, 385729), (1504, 369315), (1692, 328280), (1698, 327120), (1740, 319224), (1880, 295452), (2088, 266020), (2115, 262624), (2256, 246210), (2264, 245340), (2320, 239418), (2547, 218080), (2610, 212816), (2726, 203760), (2784, 199515), (2820, 196968), (2830, 196272), (3384, 164140), (3396, 163560), (3480, 159612), (3760, 147726), (4089, 135840), (4176, 133010), (4230, 131312), (4245, 130848), (4512, 123105), (4528, 122670), (4640, 119709), (5094, 109040), (5220, 106408), (5452, 101880), (5640, 98484), (5660, 98136), (6768, 82070), (6792, 81780), (6815, 81504), (6960, 79806), (7520, 73863), (8178, 67920), (8207, 67680), (8352, 66505), (8460, 65656), (8490, 65424), (9056, 61335), (10188, 54520), (10440, 53204), (10904, 50940), (11280, 49242), (11320, 49068), (12267, 45280), (12735, 43616), (13301, 41760), (13536, 41035), (13584, 40890), (13630, 40752), (13920, 39903), (16356, 33960), (16414, 33840), (16920, 32828), (16980, 32712), (20376, 27260), (20445, 27168), (20880, 26602), (21808, 25470), (22560, 24621), (22640, 24534)]