263289070240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2976

約数の個数: 384

約数和(自身を含む): 768693058560

約数和(自身を除く): 505403988320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 41, 46, 56, 70, 80, 82, 89, 92, 112, 115, 140, 160, 161, 164, 178, 184, 205, 224, 230, 280, 287, 322, 328, 356, 368, 410, 445, 460, 560, 574, 623, 644, 656, 712, 736, 805, 820, 890, 920, 943, 1120, 1148, 1246, 1288, 1312, 1424, 1435, 1610, 1640, 1780, 1840, 1886, 2047, 2296, 2492, 2576, 2801, 2848, 2870, 3115, 3220, 3280, 3560, 3649, 3680, 3772, 4094, 4592, 4715, 4984, 5152, 5602, 5740, 6230, 6440, 6560, 6601, 7120, 7298, 7544, 8188, 9184, 9430, 9968, 10235, 11204, 11480, 12460, 12880, 13202, 14005, 14240, 14329, 14596, 15088, 16376, 18245, 18860, 19607, 19936, 20470, 22408, 22960, 24920, 25543, 25760, 26404, 28010, 28658, 29192, 30176, 32752, 33005, 36490, 37720, 39214, 40940, 44816, 45920, 49840, 51086, 52808, 56020, 57316, 58384, 64423, 65504, 66010, 71645, 72980, 75440, 78428, 81880, 83927, 89632, 98035, 99680, 102172, 105616, 112040, 114632, 114841, 116768, 127715, 128846, 132020, 143290, 145960, 150880, 156856, 163760, 167854, 196070, 204344, 211232, 224080, 229264, 229682, 249289, 255430, 257692, 264040, 286580, 291920, 313712, 322115, 327520, 335708, 392140, 408688, 419635, 448160, 450961, 458528, 459364, 498578, 510860, 515384, 528080, 573160, 574205, 583840, 587489, 627424, 644230, 671416, 784280, 803887, 817376, 839270, 901922, 918728, 997156, 1021720, 1030768, 1056160, 1146320, 1148410, 1174978, 1246445, 1288460, 1342832, 1568560, 1607774, 1678540, 1745023, 1803844, 1837456, 1994312, 2043440, 2061536, 2254805, 2292640, 2296820, 2349956, 2492890, 2576920, 2641343, 2685664, 2937445, 3137120, 3215548, 3357080, 3490046, 3607688, 3674912, 3988624, 4019435, 4086880, 4509610, 4593640, 4699912, 4985780, 5153840, 5282686, 5733647, 5874890, 6431096, 6714160, 6980092, 7215376, 7977248, 8038870, 8725115, 9019220, 9187280, 9399824, 9971560, 10220849, 10307680, 10565372, 11467294, 11749780, 12862192, 13206715, 13428320, 13960184, 14430752, 16077740, 17450230, 18038440, 18374560, 18489401, 18799648, 19943120, 20441698, 21130744, 22934588, 23499560, 25724384, 26413430, 27920368, 28668235, 32155480, 34900460, 36076880, 36978802, 39886240, 40135529, 40883396, 42261488, 45869176, 46999120, 51104245, 52826860, 55840736, 57336470, 64310960, 69800920, 71545943, 72153760, 73957604, 80271058, 81766792, 84522976, 91738352, 92447005, 93998240, 102208490, 105653720, 114672940, 128621920, 139601840, 143091886, 147915208, 160542116, 163533584, 183476704, 184894010, 200677645, 204416980, 211307440, 229345880, 235079527, 279203680, 286183772, 295830416, 321084232, 327067168, 357729715, 369788020, 401355290, 408833960, 422614880, 458691760, 470159054, 572367544, 591660832, 642168464, 715459430, 739576040, 802710580, 817667920, 917383520, 940318108, 1144735088, 1175397635, 1284336928, 1430918860, 1479152080, 1605421160, 1635335840, 1645556689, 1880636216, 2289470176, 2350795270, 2861837720, 2958304160, 3210842320, 3291113378, 3761272432, 4701590540, 5723675440, 6421684640, 6582226756, 7522544864, 8227783445, 9403181080, 11447350880, 13164453512, 16455566890, 18806362160, 26328907024, 32911133780, 37612724320, 52657814048, 65822267560, 131644535120, 263289070240]

約数ペア:

[(1, 263289070240), (2, 131644535120), (4, 65822267560), (5, 52657814048), (7, 37612724320), (8, 32911133780), (10, 26328907024), (14, 18806362160), (16, 16455566890), (20, 13164453512), (23, 11447350880), (28, 9403181080), (32, 8227783445), (35, 7522544864), (40, 6582226756), (41, 6421684640), (46, 5723675440), (56, 4701590540), (70, 3761272432), (80, 3291113378), (82, 3210842320), (89, 2958304160), (92, 2861837720), (112, 2350795270), (115, 2289470176), (140, 1880636216), (160, 1645556689), (161, 1635335840), (164, 1605421160), (178, 1479152080), (184, 1430918860), (205, 1284336928), (224, 1175397635), (230, 1144735088), (280, 940318108), (287, 917383520), (322, 817667920), (328, 802710580), (356, 739576040), (368, 715459430), (410, 642168464), (445, 591660832), (460, 572367544), (560, 470159054), (574, 458691760), (623, 422614880), (644, 408833960), (656, 401355290), (712, 369788020), (736, 357729715), (805, 327067168), (820, 321084232), (890, 295830416), (920, 286183772), (943, 279203680), (1120, 235079527), (1148, 229345880), (1246, 211307440), (1288, 204416980), (1312, 200677645), (1424, 184894010), (1435, 183476704), (1610, 163533584), (1640, 160542116), (1780, 147915208), (1840, 143091886), (1886, 139601840), (2047, 128621920), (2296, 114672940), (2492, 105653720), (2576, 102208490), (2801, 93998240), (2848, 92447005), (2870, 91738352), (3115, 84522976), (3220, 81766792), (3280, 80271058), (3560, 73957604), (3649, 72153760), (3680, 71545943), (3772, 69800920), (4094, 64310960), (4592, 57336470), (4715, 55840736), (4984, 52826860), (5152, 51104245), (5602, 46999120), (5740, 45869176), (6230, 42261488), (6440, 40883396), (6560, 40135529), (6601, 39886240), (7120, 36978802), (7298, 36076880), (7544, 34900460), (8188, 32155480), (9184, 28668235), (9430, 27920368), (9968, 26413430), (10235, 25724384), (11204, 23499560), (11480, 22934588), (12460, 21130744), (12880, 20441698), (13202, 19943120), (14005, 18799648), (14240, 18489401), (14329, 18374560), (14596, 18038440), (15088, 17450230), (16376, 16077740), (18245, 14430752), (18860, 13960184), (19607, 13428320), (19936, 13206715), (20470, 12862192), (22408, 11749780), (22960, 11467294), (24920, 10565372), (25543, 10307680), (25760, 10220849), (26404, 9971560), (28010, 9399824), (28658, 9187280), (29192, 9019220), (30176, 8725115), (32752, 8038870), (33005, 7977248), (36490, 7215376), (37720, 6980092), (39214, 6714160), (40940, 6431096), (44816, 5874890), (45920, 5733647), (49840, 5282686), (51086, 5153840), (52808, 4985780), (56020, 4699912), (57316, 4593640), (58384, 4509610), (64423, 4086880), (65504, 4019435), (66010, 3988624), (71645, 3674912), (72980, 3607688), (75440, 3490046), (78428, 3357080), (81880, 3215548), (83927, 3137120), (89632, 2937445), (98035, 2685664), (99680, 2641343), (102172, 2576920), (105616, 2492890), (112040, 2349956), (114632, 2296820), (114841, 2292640), (116768, 2254805), (127715, 2061536), (128846, 2043440), (132020, 1994312), (143290, 1837456), (145960, 1803844), (150880, 1745023), (156856, 1678540), (163760, 1607774), (167854, 1568560), (196070, 1342832), (204344, 1288460), (211232, 1246445), (224080, 1174978), (229264, 1148410), (229682, 1146320), (249289, 1056160), (255430, 1030768), (257692, 1021720), (264040, 997156), (286580, 918728), (291920, 901922), (313712, 839270), (322115, 817376), (327520, 803887), (335708, 784280), (392140, 671416), (408688, 644230), (419635, 627424), (448160, 587489), (450961, 583840), (458528, 574205), (459364, 573160), (498578, 528080), (510860, 515384)]