77535360

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 256

約数和(自身を含む): 314323200

約数和(自身を除く): 236787840

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, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 641, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1282, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 1923, 2016, 2160, 2240, 2520, 2564, 2688, 2880, 3024, 3205, 3360, 3456, 3780, 3846, 4032, 4320, 4480, 4487, 5040, 5128, 5760, 5769, 6048, 6410, 6720, 7560, 7692, 8064, 8640, 8974, 9615, 10080, 10256, 11538, 12096, 12820, 13440, 13461, 15120, 15384, 17280, 17307, 17948, 19230, 20160, 20512, 22435, 23076, 24192, 25640, 26922, 28845, 30240, 30768, 34614, 35896, 38460, 40320, 40383, 41024, 44870, 46152, 51280, 53844, 57690, 60480, 61536, 67305, 69228, 71792, 76920, 80766, 82048, 86535, 89740, 92304, 102560, 107688, 115380, 120960, 121149, 123072, 134610, 138456, 143584, 153840, 161532, 173070, 179480, 184608, 201915, 205120, 215376, 230760, 242298, 246144, 269220, 276912, 287168, 307680, 323064, 346140, 358960, 369216, 403830, 410240, 430752, 461520, 484596, 538440, 553824, 574336, 605745, 615360, 646128, 692280, 717920, 738432, 807660, 861504, 923040, 969192, 1076880, 1107648, 1211490, 1230720, 1292256, 1384560, 1435840, 1615320, 1723008, 1846080, 1938384, 2153760, 2215296, 2422980, 2584512, 2769120, 2871680, 3230640, 3692160, 3876768, 4307520, 4845960, 5169024, 5538240, 6461280, 7753536, 8615040, 9691920, 11076480, 12922560, 15507072, 19383840, 25845120, 38767680, 77535360]

約数ペア:

[(1, 77535360), (2, 38767680), (3, 25845120), (4, 19383840), (5, 15507072), (6, 12922560), (7, 11076480), (8, 9691920), (9, 8615040), (10, 7753536), (12, 6461280), (14, 5538240), (15, 5169024), (16, 4845960), (18, 4307520), (20, 3876768), (21, 3692160), (24, 3230640), (27, 2871680), (28, 2769120), (30, 2584512), (32, 2422980), (35, 2215296), (36, 2153760), (40, 1938384), (42, 1846080), (45, 1723008), (48, 1615320), (54, 1435840), (56, 1384560), (60, 1292256), (63, 1230720), (64, 1211490), (70, 1107648), (72, 1076880), (80, 969192), (84, 923040), (90, 861504), (96, 807660), (105, 738432), (108, 717920), (112, 692280), (120, 646128), (126, 615360), (128, 605745), (135, 574336), (140, 553824), (144, 538440), (160, 484596), (168, 461520), (180, 430752), (189, 410240), (192, 403830), (210, 369216), (216, 358960), (224, 346140), (240, 323064), (252, 307680), (270, 287168), (280, 276912), (288, 269220), (315, 246144), (320, 242298), (336, 230760), (360, 215376), (378, 205120), (384, 201915), (420, 184608), (432, 179480), (448, 173070), (480, 161532), (504, 153840), (540, 143584), (560, 138456), (576, 134610), (630, 123072), (640, 121149), (641, 120960), (672, 115380), (720, 107688), (756, 102560), (840, 92304), (864, 89740), (896, 86535), (945, 82048), (960, 80766), (1008, 76920), (1080, 71792), (1120, 69228), (1152, 67305), (1260, 61536), (1282, 60480), (1344, 57690), (1440, 53844), (1512, 51280), (1680, 46152), (1728, 44870), (1890, 41024), (1920, 40383), (1923, 40320), (2016, 38460), (2160, 35896), (2240, 34614), (2520, 30768), (2564, 30240), (2688, 28845), (2880, 26922), (3024, 25640), (3205, 24192), (3360, 23076), (3456, 22435), (3780, 20512), (3846, 20160), (4032, 19230), (4320, 17948), (4480, 17307), (4487, 17280), (5040, 15384), (5128, 15120), (5760, 13461), (5769, 13440), (6048, 12820), (6410, 12096), (6720, 11538), (7560, 10256), (7692, 10080), (8064, 9615), (8640, 8974)]