16668910080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{691}}^1$

素因数の和:1072

約数の個数: 320

約数和(自身を含む): 59464944000

約数和(自身を除く): 42796033920

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, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 349, 360, 384, 432, 480, 512, 540, 576, 640, 691, 698, 720, 768, 864, 960, 1047, 1080, 1152, 1280, 1382, 1396, 1440, 1536, 1728, 1745, 1920, 2073, 2094, 2160, 2304, 2560, 2764, 2792, 2880, 3141, 3455, 3456, 3490, 3840, 4146, 4188, 4320, 4608, 5235, 5528, 5584, 5760, 6219, 6282, 6910, 6912, 6980, 7680, 8292, 8376, 8640, 9423, 10365, 10470, 11056, 11168, 11520, 12438, 12564, 13820, 13824, 13960, 15705, 16584, 16752, 17280, 18657, 18846, 20730, 20940, 22112, 22336, 23040, 24876, 25128, 27640, 27920, 31095, 31410, 33168, 33504, 34560, 37314, 37692, 41460, 41880, 44224, 44672, 47115, 49752, 50256, 55280, 55840, 62190, 62820, 66336, 67008, 69120, 74628, 75384, 82920, 83760, 88448, 89344, 93285, 94230, 99504, 100512, 110560, 111680, 124380, 125640, 132672, 134016, 149256, 150768, 165840, 167520, 176896, 178688, 186570, 188460, 199008, 201024, 221120, 223360, 241159, 248760, 251280, 265344, 268032, 298512, 301536, 331680, 335040, 353792, 373140, 376920, 398016, 402048, 442240, 446720, 482318, 497520, 502560, 530688, 536064, 597024, 603072, 663360, 670080, 723477, 746280, 753840, 796032, 804096, 884480, 893440, 964636, 995040, 1005120, 1061376, 1194048, 1205795, 1206144, 1326720, 1340160, 1446954, 1492560, 1507680, 1592064, 1608192, 1768960, 1929272, 1990080, 2010240, 2170431, 2388096, 2411590, 2412288, 2653440, 2680320, 2893908, 2985120, 3015360, 3184128, 3617385, 3858544, 3980160, 4020480, 4340862, 4776192, 4823180, 4824576, 5306880, 5787816, 5970240, 6030720, 6511293, 7234770, 7717088, 7960320, 8040960, 8681724, 9552384, 9646360, 10852155, 11575632, 11940480, 12061440, 13022586, 14469540, 15434176, 15920640, 17363448, 19292720, 21704310, 23151264, 23880960, 24122880, 26045172, 28939080, 30868352, 32556465, 34726896, 38585440, 43408620, 46302528, 47761920, 52090344, 57878160, 61736704, 65112930, 69453792, 77170880, 86817240, 92605056, 104180688, 115756320, 123473408, 130225860, 138907584, 154341760, 173634480, 185210112, 208361376, 231512640, 260451720, 277815168, 308683520, 347268960, 370420224, 416722752, 463025280, 520903440, 555630336, 617367040, 694537920, 833445504, 926050560, 1041806880, 1111260672, 1389075840, 1666891008, 1852101120, 2083613760, 2778151680, 3333782016, 4167227520, 5556303360, 8334455040, 16668910080]

約数ペア:

[(1, 16668910080), (2, 8334455040), (3, 5556303360), (4, 4167227520), (5, 3333782016), (6, 2778151680), (8, 2083613760), (9, 1852101120), (10, 1666891008), (12, 1389075840), (15, 1111260672), (16, 1041806880), (18, 926050560), (20, 833445504), (24, 694537920), (27, 617367040), (30, 555630336), (32, 520903440), (36, 463025280), (40, 416722752), (45, 370420224), (48, 347268960), (54, 308683520), (60, 277815168), (64, 260451720), (72, 231512640), (80, 208361376), (90, 185210112), (96, 173634480), (108, 154341760), (120, 138907584), (128, 130225860), (135, 123473408), (144, 115756320), (160, 104180688), (180, 92605056), (192, 86817240), (216, 77170880), (240, 69453792), (256, 65112930), (270, 61736704), (288, 57878160), (320, 52090344), (349, 47761920), (360, 46302528), (384, 43408620), (432, 38585440), (480, 34726896), (512, 32556465), (540, 30868352), (576, 28939080), (640, 26045172), (691, 24122880), (698, 23880960), (720, 23151264), (768, 21704310), (864, 19292720), (960, 17363448), (1047, 15920640), (1080, 15434176), (1152, 14469540), (1280, 13022586), (1382, 12061440), (1396, 11940480), (1440, 11575632), (1536, 10852155), (1728, 9646360), (1745, 9552384), (1920, 8681724), (2073, 8040960), (2094, 7960320), (2160, 7717088), (2304, 7234770), (2560, 6511293), (2764, 6030720), (2792, 5970240), (2880, 5787816), (3141, 5306880), (3455, 4824576), (3456, 4823180), (3490, 4776192), (3840, 4340862), (4146, 4020480), (4188, 3980160), (4320, 3858544), (4608, 3617385), (5235, 3184128), (5528, 3015360), (5584, 2985120), (5760, 2893908), (6219, 2680320), (6282, 2653440), (6910, 2412288), (6912, 2411590), (6980, 2388096), (7680, 2170431), (8292, 2010240), (8376, 1990080), (8640, 1929272), (9423, 1768960), (10365, 1608192), (10470, 1592064), (11056, 1507680), (11168, 1492560), (11520, 1446954), (12438, 1340160), (12564, 1326720), (13820, 1206144), (13824, 1205795), (13960, 1194048), (15705, 1061376), (16584, 1005120), (16752, 995040), (17280, 964636), (18657, 893440), (18846, 884480), (20730, 804096), (20940, 796032), (22112, 753840), (22336, 746280), (23040, 723477), (24876, 670080), (25128, 663360), (27640, 603072), (27920, 597024), (31095, 536064), (31410, 530688), (33168, 502560), (33504, 497520), (34560, 482318), (37314, 446720), (37692, 442240), (41460, 402048), (41880, 398016), (44224, 376920), (44672, 373140), (47115, 353792), (49752, 335040), (50256, 331680), (55280, 301536), (55840, 298512), (62190, 268032), (62820, 265344), (66336, 251280), (67008, 248760), (69120, 241159), (74628, 223360), (75384, 221120), (82920, 201024), (83760, 199008), (88448, 188460), (89344, 186570), (93285, 178688), (94230, 176896), (99504, 167520), (100512, 165840), (110560, 150768), (111680, 149256), (124380, 134016), (125640, 132672)]