209520360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 835660800

約数和(自身を除く): 626140440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 47, 56, 58, 60, 61, 63, 70, 72, 84, 87, 90, 94, 105, 116, 120, 122, 126, 140, 141, 145, 168, 174, 180, 183, 188, 203, 210, 232, 235, 244, 252, 261, 280, 282, 290, 305, 315, 329, 348, 360, 366, 376, 406, 420, 423, 427, 435, 470, 488, 504, 522, 549, 564, 580, 609, 610, 630, 658, 696, 705, 732, 812, 840, 846, 854, 870, 915, 940, 987, 1015, 1044, 1098, 1128, 1160, 1218, 1220, 1260, 1281, 1305, 1316, 1363, 1410, 1464, 1624, 1645, 1692, 1708, 1740, 1769, 1827, 1830, 1880, 1974, 2030, 2088, 2115, 2135, 2196, 2436, 2440, 2520, 2562, 2610, 2632, 2726, 2745, 2820, 2867, 2961, 3045, 3290, 3384, 3416, 3480, 3538, 3654, 3660, 3843, 3948, 4060, 4089, 4230, 4270, 4392, 4872, 4935, 5124, 5220, 5307, 5452, 5490, 5640, 5734, 5922, 6090, 6405, 6580, 6815, 7076, 7308, 7320, 7686, 7896, 8120, 8178, 8460, 8540, 8601, 8845, 9135, 9541, 9870, 10248, 10440, 10614, 10904, 10980, 11468, 11844, 12180, 12267, 12383, 12810, 13160, 13630, 14152, 14335, 14616, 14805, 15372, 15921, 16356, 16920, 17080, 17202, 17690, 18270, 19082, 19215, 19740, 20069, 20445, 21228, 21960, 22936, 23688, 24360, 24534, 24766, 25620, 25803, 26535, 27260, 28623, 28670, 29610, 30744, 31842, 32712, 34404, 35380, 36540, 37149, 38164, 38430, 39480, 40138, 40890, 42456, 43005, 47705, 49068, 49532, 51240, 51606, 53070, 54520, 57246, 57340, 59220, 60207, 61335, 61915, 63684, 68808, 70760, 73080, 74298, 76328, 76860, 79605, 80276, 81780, 83143, 85869, 86010, 95410, 98136, 99064, 100345, 103212, 106140, 111447, 114492, 114680, 118440, 120414, 122670, 123830, 127368, 129015, 143115, 148596, 153720, 159210, 160552, 163560, 166286, 171738, 172020, 180621, 185745, 190820, 200690, 206424, 212280, 222894, 228984, 240828, 245340, 247660, 249429, 258030, 286230, 297192, 301035, 318420, 332572, 343476, 344040, 361242, 371490, 381640, 401380, 415715, 429345, 445788, 481656, 490680, 495320, 498858, 516060, 557235, 572460, 582001, 602070, 636840, 665144, 686952, 722484, 742980, 748287, 802760, 831430, 858690, 891576, 903105, 997716, 1032120, 1114470, 1144920, 1164002, 1204140, 1247145, 1444968, 1485960, 1496574, 1662860, 1717380, 1746003, 1806210, 1995432, 2228940, 2328004, 2408280, 2494290, 2910005, 2993148, 3325720, 3434760, 3492006, 3612420, 3741435, 4457880, 4656008, 4988580, 5238009, 5820010, 5986296, 6984012, 7224840, 7482870, 8730015, 9977160, 10476018, 11640020, 13968024, 14965740, 17460030, 20952036, 23280040, 26190045, 29931480, 34920060, 41904072, 52380090, 69840120, 104760180, 209520360]

約数ペア:

[(1, 209520360), (2, 104760180), (3, 69840120), (4, 52380090), (5, 41904072), (6, 34920060), (7, 29931480), (8, 26190045), (9, 23280040), (10, 20952036), (12, 17460030), (14, 14965740), (15, 13968024), (18, 11640020), (20, 10476018), (21, 9977160), (24, 8730015), (28, 7482870), (29, 7224840), (30, 6984012), (35, 5986296), (36, 5820010), (40, 5238009), (42, 4988580), (45, 4656008), (47, 4457880), (56, 3741435), (58, 3612420), (60, 3492006), (61, 3434760), (63, 3325720), (70, 2993148), (72, 2910005), (84, 2494290), (87, 2408280), (90, 2328004), (94, 2228940), (105, 1995432), (116, 1806210), (120, 1746003), (122, 1717380), (126, 1662860), (140, 1496574), (141, 1485960), (145, 1444968), (168, 1247145), (174, 1204140), (180, 1164002), (183, 1144920), (188, 1114470), (203, 1032120), (210, 997716), (232, 903105), (235, 891576), (244, 858690), (252, 831430), (261, 802760), (280, 748287), (282, 742980), (290, 722484), (305, 686952), (315, 665144), (329, 636840), (348, 602070), (360, 582001), (366, 572460), (376, 557235), (406, 516060), (420, 498858), (423, 495320), (427, 490680), (435, 481656), (470, 445788), (488, 429345), (504, 415715), (522, 401380), (549, 381640), (564, 371490), (580, 361242), (609, 344040), (610, 343476), (630, 332572), (658, 318420), (696, 301035), (705, 297192), (732, 286230), (812, 258030), (840, 249429), (846, 247660), (854, 245340), (870, 240828), (915, 228984), (940, 222894), (987, 212280), (1015, 206424), (1044, 200690), (1098, 190820), (1128, 185745), (1160, 180621), (1218, 172020), (1220, 171738), (1260, 166286), (1281, 163560), (1305, 160552), (1316, 159210), (1363, 153720), (1410, 148596), (1464, 143115), (1624, 129015), (1645, 127368), (1692, 123830), (1708, 122670), (1740, 120414), (1769, 118440), (1827, 114680), (1830, 114492), (1880, 111447), (1974, 106140), (2030, 103212), (2088, 100345), (2115, 99064), (2135, 98136), (2196, 95410), (2436, 86010), (2440, 85869), (2520, 83143), (2562, 81780), (2610, 80276), (2632, 79605), (2726, 76860), (2745, 76328), (2820, 74298), (2867, 73080), (2961, 70760), (3045, 68808), (3290, 63684), (3384, 61915), (3416, 61335), (3480, 60207), (3538, 59220), (3654, 57340), (3660, 57246), (3843, 54520), (3948, 53070), (4060, 51606), (4089, 51240), (4230, 49532), (4270, 49068), (4392, 47705), (4872, 43005), (4935, 42456), (5124, 40890), (5220, 40138), (5307, 39480), (5452, 38430), (5490, 38164), (5640, 37149), (5734, 36540), (5922, 35380), (6090, 34404), (6405, 32712), (6580, 31842), (6815, 30744), (7076, 29610), (7308, 28670), (7320, 28623), (7686, 27260), (7896, 26535), (8120, 25803), (8178, 25620), (8460, 24766), (8540, 24534), (8601, 24360), (8845, 23688), (9135, 22936), (9541, 21960), (9870, 21228), (10248, 20445), (10440, 20069), (10614, 19740), (10904, 19215), (10980, 19082), (11468, 18270), (11844, 17690), (12180, 17202), (12267, 17080), (12383, 16920), (12810, 16356), (13160, 15921), (13630, 15372), (14152, 14805), (14335, 14616)]