7740126720

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 400

約数和(自身を含む): 28014568560

約数和(自身を除く): 20274441840

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 163, 180, 192, 216, 229, 240, 256, 270, 288, 320, 324, 326, 360, 384, 405, 432, 458, 480, 489, 512, 540, 576, 640, 648, 652, 687, 720, 768, 810, 815, 864, 916, 960, 978, 1080, 1145, 1152, 1280, 1296, 1304, 1374, 1440, 1467, 1536, 1620, 1630, 1728, 1832, 1920, 1956, 2061, 2160, 2290, 2304, 2445, 2560, 2592, 2608, 2748, 2880, 2934, 3240, 3260, 3435, 3456, 3664, 3840, 3912, 4122, 4320, 4401, 4580, 4608, 4890, 5184, 5216, 5496, 5760, 5868, 6183, 6480, 6520, 6870, 6912, 7328, 7335, 7680, 7824, 8244, 8640, 8802, 9160, 9780, 10305, 10368, 10432, 10992, 11520, 11736, 12366, 12960, 13040, 13203, 13740, 13824, 14656, 14670, 15648, 16488, 17280, 17604, 18320, 18549, 19560, 20610, 20736, 20864, 21984, 22005, 23040, 23472, 24732, 25920, 26080, 26406, 27480, 29312, 29340, 30915, 31296, 32976, 34560, 35208, 36640, 37098, 37327, 39120, 41220, 41472, 41728, 43968, 44010, 46944, 49464, 51840, 52160, 52812, 54960, 58624, 58680, 61830, 62592, 65952, 66015, 69120, 70416, 73280, 74196, 74654, 78240, 82440, 83456, 87936, 88020, 92745, 93888, 98928, 103680, 104320, 105624, 109920, 111981, 117248, 117360, 123660, 125184, 131904, 132030, 140832, 146560, 148392, 149308, 156480, 164880, 175872, 176040, 185490, 186635, 187776, 197856, 207360, 208640, 211248, 219840, 223962, 234720, 247320, 250368, 263808, 264060, 281664, 293120, 296784, 298616, 312960, 329760, 335943, 351744, 352080, 370980, 373270, 375552, 395712, 417280, 422496, 439680, 447924, 469440, 494640, 527616, 528120, 559905, 563328, 586240, 593568, 597232, 625920, 659520, 671886, 704160, 741960, 746540, 751104, 791424, 844992, 879360, 895848, 938880, 989280, 1007829, 1055232, 1056240, 1119810, 1126656, 1187136, 1194464, 1251840, 1319040, 1343772, 1408320, 1483920, 1493080, 1582848, 1679715, 1689984, 1758720, 1791696, 1877760, 1978560, 2015658, 2112480, 2239620, 2253312, 2374272, 2388928, 2638080, 2687544, 2816640, 2967840, 2986160, 3023487, 3165696, 3359430, 3379968, 3583392, 3755520, 3957120, 4031316, 4224960, 4479240, 4748544, 4777856, 5039145, 5276160, 5375088, 5633280, 5935680, 5972320, 6046974, 6718860, 6759936, 7166784, 7914240, 8062632, 8449920, 8958480, 9497088, 9555712, 10078290, 10750176, 11266560, 11871360, 11944640, 12093948, 13437720, 14333568, 15117435, 15828480, 16125264, 16899840, 17916960, 19111424, 20156580, 21500352, 23742720, 23889280, 24187896, 26875440, 28667136, 30234870, 32250528, 33799680, 35833920, 40313160, 43000704, 47485440, 47778560, 48375792, 53750880, 57334272, 60469740, 64501056, 71667840, 80626320, 86001408, 95557120, 96751584, 107501760, 120939480, 129002112, 143335680, 161252640, 172002816, 193503168, 215003520, 241878960, 258004224, 286671360, 322505280, 387006336, 430007040, 483757920, 516008448, 645010560, 774012672, 860014080, 967515840, 1290021120, 1548025344, 1935031680, 2580042240, 3870063360, 7740126720]

約数ペア:

[(1, 7740126720), (2, 3870063360), (3, 2580042240), (4, 1935031680), (5, 1548025344), (6, 1290021120), (8, 967515840), (9, 860014080), (10, 774012672), (12, 645010560), (15, 516008448), (16, 483757920), (18, 430007040), (20, 387006336), (24, 322505280), (27, 286671360), (30, 258004224), (32, 241878960), (36, 215003520), (40, 193503168), (45, 172002816), (48, 161252640), (54, 143335680), (60, 129002112), (64, 120939480), (72, 107501760), (80, 96751584), (81, 95557120), (90, 86001408), (96, 80626320), (108, 71667840), (120, 64501056), (128, 60469740), (135, 57334272), (144, 53750880), (160, 48375792), (162, 47778560), (163, 47485440), (180, 43000704), (192, 40313160), (216, 35833920), (229, 33799680), (240, 32250528), (256, 30234870), (270, 28667136), (288, 26875440), (320, 24187896), (324, 23889280), (326, 23742720), (360, 21500352), (384, 20156580), (405, 19111424), (432, 17916960), (458, 16899840), (480, 16125264), (489, 15828480), (512, 15117435), (540, 14333568), (576, 13437720), (640, 12093948), (648, 11944640), (652, 11871360), (687, 11266560), (720, 10750176), (768, 10078290), (810, 9555712), (815, 9497088), (864, 8958480), (916, 8449920), (960, 8062632), (978, 7914240), (1080, 7166784), (1145, 6759936), (1152, 6718860), (1280, 6046974), (1296, 5972320), (1304, 5935680), (1374, 5633280), (1440, 5375088), (1467, 5276160), (1536, 5039145), (1620, 4777856), (1630, 4748544), (1728, 4479240), (1832, 4224960), (1920, 4031316), (1956, 3957120), (2061, 3755520), (2160, 3583392), (2290, 3379968), (2304, 3359430), (2445, 3165696), (2560, 3023487), (2592, 2986160), (2608, 2967840), (2748, 2816640), (2880, 2687544), (2934, 2638080), (3240, 2388928), (3260, 2374272), (3435, 2253312), (3456, 2239620), (3664, 2112480), (3840, 2015658), (3912, 1978560), (4122, 1877760), (4320, 1791696), (4401, 1758720), (4580, 1689984), (4608, 1679715), (4890, 1582848), (5184, 1493080), (5216, 1483920), (5496, 1408320), (5760, 1343772), (5868, 1319040), (6183, 1251840), (6480, 1194464), (6520, 1187136), (6870, 1126656), (6912, 1119810), (7328, 1056240), (7335, 1055232), (7680, 1007829), (7824, 989280), (8244, 938880), (8640, 895848), (8802, 879360), (9160, 844992), (9780, 791424), (10305, 751104), (10368, 746540), (10432, 741960), (10992, 704160), (11520, 671886), (11736, 659520), (12366, 625920), (12960, 597232), (13040, 593568), (13203, 586240), (13740, 563328), (13824, 559905), (14656, 528120), (14670, 527616), (15648, 494640), (16488, 469440), (17280, 447924), (17604, 439680), (18320, 422496), (18549, 417280), (19560, 395712), (20610, 375552), (20736, 373270), (20864, 370980), (21984, 352080), (22005, 351744), (23040, 335943), (23472, 329760), (24732, 312960), (25920, 298616), (26080, 296784), (26406, 293120), (27480, 281664), (29312, 264060), (29340, 263808), (30915, 250368), (31296, 247320), (32976, 234720), (34560, 223962), (35208, 219840), (36640, 211248), (37098, 208640), (37327, 207360), (39120, 197856), (41220, 187776), (41472, 186635), (41728, 185490), (43968, 176040), (44010, 175872), (46944, 164880), (49464, 156480), (51840, 149308), (52160, 148392), (52812, 146560), (54960, 140832), (58624, 132030), (58680, 131904), (61830, 125184), (62592, 123660), (65952, 117360), (66015, 117248), (69120, 111981), (70416, 109920), (73280, 105624), (74196, 104320), (74654, 103680), (78240, 98928), (82440, 93888), (83456, 92745), (87936, 88020)]