6699477120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{991}}^1$

素因数の和:1523

約数の個数: 256

約数和(自身を含む): 24478433280

約数和(自身を除く): 17778956160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 503, 560, 640, 672, 840, 896, 960, 991, 1006, 1120, 1344, 1509, 1680, 1920, 1982, 2012, 2240, 2515, 2688, 2973, 3018, 3360, 3521, 3964, 4024, 4480, 4955, 5030, 5946, 6036, 6720, 6937, 7042, 7545, 7928, 8048, 9910, 10060, 10563, 11892, 12072, 13440, 13874, 14084, 14865, 15090, 15856, 16096, 17605, 19820, 20120, 20811, 21126, 23784, 24144, 27748, 28168, 29730, 30180, 31712, 32192, 34685, 35210, 39640, 40240, 41622, 42252, 47568, 48288, 52815, 55496, 56336, 59460, 60360, 63424, 64384, 69370, 70420, 79280, 80480, 83244, 84504, 95136, 96576, 104055, 105630, 110992, 112672, 118920, 120720, 126848, 138740, 140840, 158560, 160960, 166488, 169008, 190272, 193152, 208110, 211260, 221984, 225344, 237840, 241440, 277480, 281680, 317120, 321920, 332976, 338016, 380544, 416220, 422520, 443968, 450688, 475680, 482880, 498473, 554960, 563360, 634240, 665952, 676032, 832440, 845040, 887936, 951360, 965760, 996946, 1109920, 1126720, 1331904, 1352064, 1495419, 1664880, 1690080, 1902720, 1993892, 2219840, 2253440, 2492365, 2663808, 2990838, 3329760, 3380160, 3489311, 3987784, 4439680, 4984730, 5981676, 6659520, 6760320, 6978622, 7477095, 7975568, 9969460, 10467933, 11963352, 13319040, 13957244, 14954190, 15951136, 17446555, 19938920, 20935866, 23926704, 27914488, 29908380, 31902272, 34893110, 39877840, 41871732, 47853408, 52339665, 55828976, 59816760, 63804544, 69786220, 79755680, 83743464, 95706816, 104679330, 111657952, 119633520, 139572440, 159511360, 167486928, 191413632, 209358660, 223315904, 239267040, 279144880, 319022720, 334973856, 418717320, 446631808, 478534080, 558289760, 669947712, 837434640, 957068160, 1116579520, 1339895424, 1674869280, 2233159040, 3349738560, 6699477120]

約数ペア:

[(1, 6699477120), (2, 3349738560), (3, 2233159040), (4, 1674869280), (5, 1339895424), (6, 1116579520), (7, 957068160), (8, 837434640), (10, 669947712), (12, 558289760), (14, 478534080), (15, 446631808), (16, 418717320), (20, 334973856), (21, 319022720), (24, 279144880), (28, 239267040), (30, 223315904), (32, 209358660), (35, 191413632), (40, 167486928), (42, 159511360), (48, 139572440), (56, 119633520), (60, 111657952), (64, 104679330), (70, 95706816), (80, 83743464), (84, 79755680), (96, 69786220), (105, 63804544), (112, 59816760), (120, 55828976), (128, 52339665), (140, 47853408), (160, 41871732), (168, 39877840), (192, 34893110), (210, 31902272), (224, 29908380), (240, 27914488), (280, 23926704), (320, 20935866), (336, 19938920), (384, 17446555), (420, 15951136), (448, 14954190), (480, 13957244), (503, 13319040), (560, 11963352), (640, 10467933), (672, 9969460), (840, 7975568), (896, 7477095), (960, 6978622), (991, 6760320), (1006, 6659520), (1120, 5981676), (1344, 4984730), (1509, 4439680), (1680, 3987784), (1920, 3489311), (1982, 3380160), (2012, 3329760), (2240, 2990838), (2515, 2663808), (2688, 2492365), (2973, 2253440), (3018, 2219840), (3360, 1993892), (3521, 1902720), (3964, 1690080), (4024, 1664880), (4480, 1495419), (4955, 1352064), (5030, 1331904), (5946, 1126720), (6036, 1109920), (6720, 996946), (6937, 965760), (7042, 951360), (7545, 887936), (7928, 845040), (8048, 832440), (9910, 676032), (10060, 665952), (10563, 634240), (11892, 563360), (12072, 554960), (13440, 498473), (13874, 482880), (14084, 475680), (14865, 450688), (15090, 443968), (15856, 422520), (16096, 416220), (17605, 380544), (19820, 338016), (20120, 332976), (20811, 321920), (21126, 317120), (23784, 281680), (24144, 277480), (27748, 241440), (28168, 237840), (29730, 225344), (30180, 221984), (31712, 211260), (32192, 208110), (34685, 193152), (35210, 190272), (39640, 169008), (40240, 166488), (41622, 160960), (42252, 158560), (47568, 140840), (48288, 138740), (52815, 126848), (55496, 120720), (56336, 118920), (59460, 112672), (60360, 110992), (63424, 105630), (64384, 104055), (69370, 96576), (70420, 95136), (79280, 84504), (80480, 83244)]