7201249920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 320

約数和(自身を含む): 26212186440

約数和(自身を除く): 19010936520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 477, 480, 530, 540, 576, 636, 640, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1908, 1920, 2120, 2160, 2385, 2544, 2592, 2621, 2862, 2880, 3180, 3240, 3392, 3456, 3816, 4240, 4293, 4320, 4770, 5088, 5184, 5242, 5724, 5760, 6360, 6480, 6784, 7155, 7632, 7863, 8480, 8586, 8640, 9540, 10176, 10368, 10484, 11448, 12720, 12960, 13105, 14310, 15264, 15726, 16960, 17172, 17280, 19080, 20352, 20968, 21465, 22896, 23589, 25440, 25920, 26210, 28620, 30528, 31452, 33920, 34344, 38160, 39315, 41936, 42930, 45792, 47178, 50880, 51840, 52420, 57240, 61056, 62904, 68688, 70767, 76320, 78630, 83872, 85860, 91584, 94356, 101760, 104840, 114480, 117945, 125808, 137376, 138913, 141534, 152640, 157260, 167744, 171720, 183168, 188712, 209680, 212301, 228960, 235890, 251616, 274752, 277826, 283068, 305280, 314520, 335488, 343440, 353835, 377424, 416739, 419360, 424602, 457920, 471780, 503232, 549504, 555652, 566136, 629040, 686880, 694565, 707670, 754848, 833478, 838720, 849204, 915840, 943560, 1006464, 1061505, 1111304, 1132272, 1250217, 1258080, 1373760, 1389130, 1415340, 1509696, 1666956, 1677440, 1698408, 1887120, 2083695, 2123010, 2222608, 2264544, 2500434, 2516160, 2747520, 2778260, 2830680, 3019392, 3333912, 3396816, 3750651, 3774240, 4167390, 4246020, 4445216, 4529088, 5000868, 5032320, 5556520, 5661360, 6251085, 6667824, 6793632, 7501302, 7548480, 8334780, 8492040, 8890432, 9058176, 10001736, 11113040, 11251953, 11322720, 12502170, 13335648, 13587264, 15002604, 15096960, 16669560, 16984080, 17780864, 18753255, 20003472, 22226080, 22503906, 22645440, 25004340, 26671296, 27174528, 30005208, 33339120, 33968160, 37506510, 40006944, 44452160, 45007812, 45290880, 50008680, 53342592, 56259765, 60010416, 66678240, 67936320, 75013020, 80013888, 88904320, 90015624, 100017360, 112519530, 120020832, 133356480, 135872640, 150026040, 160027776, 180031248, 200034720, 225039060, 240041664, 266712960, 300052080, 360062496, 400069440, 450078120, 480083328, 600104160, 720124992, 800138880, 900156240, 1200208320, 1440249984, 1800312480, 2400416640, 3600624960, 7201249920]

約数ペア:

[(1, 7201249920), (2, 3600624960), (3, 2400416640), (4, 1800312480), (5, 1440249984), (6, 1200208320), (8, 900156240), (9, 800138880), (10, 720124992), (12, 600104160), (15, 480083328), (16, 450078120), (18, 400069440), (20, 360062496), (24, 300052080), (27, 266712960), (30, 240041664), (32, 225039060), (36, 200034720), (40, 180031248), (45, 160027776), (48, 150026040), (53, 135872640), (54, 133356480), (60, 120020832), (64, 112519530), (72, 100017360), (80, 90015624), (81, 88904320), (90, 80013888), (96, 75013020), (106, 67936320), (108, 66678240), (120, 60010416), (128, 56259765), (135, 53342592), (144, 50008680), (159, 45290880), (160, 45007812), (162, 44452160), (180, 40006944), (192, 37506510), (212, 33968160), (216, 33339120), (240, 30005208), (265, 27174528), (270, 26671296), (288, 25004340), (318, 22645440), (320, 22503906), (324, 22226080), (360, 20003472), (384, 18753255), (405, 17780864), (424, 16984080), (432, 16669560), (477, 15096960), (480, 15002604), (530, 13587264), (540, 13335648), (576, 12502170), (636, 11322720), (640, 11251953), (648, 11113040), (720, 10001736), (795, 9058176), (810, 8890432), (848, 8492040), (864, 8334780), (954, 7548480), (960, 7501302), (1060, 6793632), (1080, 6667824), (1152, 6251085), (1272, 5661360), (1296, 5556520), (1431, 5032320), (1440, 5000868), (1590, 4529088), (1620, 4445216), (1696, 4246020), (1728, 4167390), (1908, 3774240), (1920, 3750651), (2120, 3396816), (2160, 3333912), (2385, 3019392), (2544, 2830680), (2592, 2778260), (2621, 2747520), (2862, 2516160), (2880, 2500434), (3180, 2264544), (3240, 2222608), (3392, 2123010), (3456, 2083695), (3816, 1887120), (4240, 1698408), (4293, 1677440), (4320, 1666956), (4770, 1509696), (5088, 1415340), (5184, 1389130), (5242, 1373760), (5724, 1258080), (5760, 1250217), (6360, 1132272), (6480, 1111304), (6784, 1061505), (7155, 1006464), (7632, 943560), (7863, 915840), (8480, 849204), (8586, 838720), (8640, 833478), (9540, 754848), (10176, 707670), (10368, 694565), (10484, 686880), (11448, 629040), (12720, 566136), (12960, 555652), (13105, 549504), (14310, 503232), (15264, 471780), (15726, 457920), (16960, 424602), (17172, 419360), (17280, 416739), (19080, 377424), (20352, 353835), (20968, 343440), (21465, 335488), (22896, 314520), (23589, 305280), (25440, 283068), (25920, 277826), (26210, 274752), (28620, 251616), (30528, 235890), (31452, 228960), (33920, 212301), (34344, 209680), (38160, 188712), (39315, 183168), (41936, 171720), (42930, 167744), (45792, 157260), (47178, 152640), (50880, 141534), (51840, 138913), (52420, 137376), (57240, 125808), (61056, 117945), (62904, 114480), (68688, 104840), (70767, 101760), (76320, 94356), (78630, 91584), (83872, 85860)]