200601720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 717724800

約数和(自身を除く): 517123080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 179, 180, 198, 220, 264, 283, 330, 358, 360, 396, 440, 495, 537, 566, 660, 716, 792, 849, 895, 990, 1074, 1132, 1320, 1415, 1432, 1611, 1698, 1790, 1969, 1980, 2148, 2264, 2547, 2685, 2830, 3113, 3222, 3396, 3580, 3938, 3960, 4245, 4296, 5094, 5370, 5660, 5907, 6226, 6444, 6792, 7160, 7876, 8055, 8490, 9339, 9845, 10188, 10740, 11320, 11814, 12452, 12735, 12888, 15565, 15752, 16110, 16980, 17721, 18678, 19690, 20376, 21480, 23628, 24904, 25470, 28017, 29535, 31130, 32220, 33960, 35442, 37356, 39380, 46695, 47256, 50657, 50940, 56034, 59070, 62260, 64440, 70884, 74712, 78760, 88605, 93390, 101314, 101880, 112068, 118140, 124520, 140085, 141768, 151971, 177210, 186780, 202628, 224136, 236280, 253285, 280170, 303942, 354420, 373560, 405256, 455913, 506570, 557227, 560340, 607884, 708840, 759855, 911826, 1013140, 1114454, 1120680, 1215768, 1519710, 1671681, 1823652, 2026280, 2228908, 2279565, 2786135, 3039420, 3343362, 3647304, 4457816, 4559130, 5015043, 5572270, 6078840, 6686724, 8358405, 9118260, 10030086, 11144540, 13373448, 16716810, 18236520, 20060172, 22289080, 25075215, 33433620, 40120344, 50150430, 66867240, 100300860, 200601720]

約数ペア:

[(1, 200601720), (2, 100300860), (3, 66867240), (4, 50150430), (5, 40120344), (6, 33433620), (8, 25075215), (9, 22289080), (10, 20060172), (11, 18236520), (12, 16716810), (15, 13373448), (18, 11144540), (20, 10030086), (22, 9118260), (24, 8358405), (30, 6686724), (33, 6078840), (36, 5572270), (40, 5015043), (44, 4559130), (45, 4457816), (55, 3647304), (60, 3343362), (66, 3039420), (72, 2786135), (88, 2279565), (90, 2228908), (99, 2026280), (110, 1823652), (120, 1671681), (132, 1519710), (165, 1215768), (179, 1120680), (180, 1114454), (198, 1013140), (220, 911826), (264, 759855), (283, 708840), (330, 607884), (358, 560340), (360, 557227), (396, 506570), (440, 455913), (495, 405256), (537, 373560), (566, 354420), (660, 303942), (716, 280170), (792, 253285), (849, 236280), (895, 224136), (990, 202628), (1074, 186780), (1132, 177210), (1320, 151971), (1415, 141768), (1432, 140085), (1611, 124520), (1698, 118140), (1790, 112068), (1969, 101880), (1980, 101314), (2148, 93390), (2264, 88605), (2547, 78760), (2685, 74712), (2830, 70884), (3113, 64440), (3222, 62260), (3396, 59070), (3580, 56034), (3938, 50940), (3960, 50657), (4245, 47256), (4296, 46695), (5094, 39380), (5370, 37356), (5660, 35442), (5907, 33960), (6226, 32220), (6444, 31130), (6792, 29535), (7160, 28017), (7876, 25470), (8055, 24904), (8490, 23628), (9339, 21480), (9845, 20376), (10188, 19690), (10740, 18678), (11320, 17721), (11814, 16980), (12452, 16110), (12735, 15752), (12888, 15565)]