2047308480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{33851}}^1$

素因数の和:33884

約数の個数: 224

約数和(自身を含む): 8254471680

約数和(自身を除く): 6207163200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 33851, 60480, 67702, 101553, 135404, 169255, 203106, 236957, 270808, 304659, 338510, 406212, 473914, 507765, 541616, 609318, 677020, 710871, 812424, 913977, 947828, 1015530, 1083232, 1184785, 1218636, 1354040, 1421742, 1523295, 1624848, 1827954, 1895656, 2031060, 2132613, 2166464, 2369570, 2437272, 2708080, 2843484, 3046590, 3249696, 3554355, 3655908, 3791312, 4062120, 4265226, 4569885, 4739140, 4874544, 5416160, 5686968, 6093180, 6397839, 6499392, 7108710, 7311816, 7582624, 8124240, 8530452, 9139770, 9478280, 9749088, 10663065, 10832320, 11373936, 12186360, 12795678, 14217420, 14623632, 15165248, 16248480, 17060904, 18279540, 18956560, 19498176, 21326130, 22747872, 24372720, 25591356, 28434840, 29247264, 31989195, 32496960, 34121808, 36559080, 37913120, 42652260, 45495744, 48745440, 51182712, 56869680, 58494528, 63978390, 68243616, 73118160, 75826240, 85304520, 97490880, 102365424, 113739360, 127956780, 136487232, 146236320, 170609040, 204730848, 227478720, 255913560, 292472640, 341218080, 409461696, 511827120, 682436160, 1023654240, 2047308480]

約数ペア:

[(1, 2047308480), (2, 1023654240), (3, 682436160), (4, 511827120), (5, 409461696), (6, 341218080), (7, 292472640), (8, 255913560), (9, 227478720), (10, 204730848), (12, 170609040), (14, 146236320), (15, 136487232), (16, 127956780), (18, 113739360), (20, 102365424), (21, 97490880), (24, 85304520), (27, 75826240), (28, 73118160), (30, 68243616), (32, 63978390), (35, 58494528), (36, 56869680), (40, 51182712), (42, 48745440), (45, 45495744), (48, 42652260), (54, 37913120), (56, 36559080), (60, 34121808), (63, 32496960), (64, 31989195), (70, 29247264), (72, 28434840), (80, 25591356), (84, 24372720), (90, 22747872), (96, 21326130), (105, 19498176), (108, 18956560), (112, 18279540), (120, 17060904), (126, 16248480), (135, 15165248), (140, 14623632), (144, 14217420), (160, 12795678), (168, 12186360), (180, 11373936), (189, 10832320), (192, 10663065), (210, 9749088), (216, 9478280), (224, 9139770), (240, 8530452), (252, 8124240), (270, 7582624), (280, 7311816), (288, 7108710), (315, 6499392), (320, 6397839), (336, 6093180), (360, 5686968), (378, 5416160), (420, 4874544), (432, 4739140), (448, 4569885), (480, 4265226), (504, 4062120), (540, 3791312), (560, 3655908), (576, 3554355), (630, 3249696), (672, 3046590), (720, 2843484), (756, 2708080), (840, 2437272), (864, 2369570), (945, 2166464), (960, 2132613), (1008, 2031060), (1080, 1895656), (1120, 1827954), (1260, 1624848), (1344, 1523295), (1440, 1421742), (1512, 1354040), (1680, 1218636), (1728, 1184785), (1890, 1083232), (2016, 1015530), (2160, 947828), (2240, 913977), (2520, 812424), (2880, 710871), (3024, 677020), (3360, 609318), (3780, 541616), (4032, 507765), (4320, 473914), (5040, 406212), (6048, 338510), (6720, 304659), (7560, 270808), (8640, 236957), (10080, 203106), (12096, 169255), (15120, 135404), (20160, 101553), (30240, 67702), (33851, 60480)]