18844954560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 560

約数和(自身を含む): 70811136000

約数和(自身を除く): 51966181440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 47, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 94, 96, 108, 120, 124, 135, 141, 144, 155, 160, 162, 180, 186, 188, 192, 216, 235, 240, 248, 270, 279, 282, 288, 310, 320, 324, 360, 372, 376, 405, 423, 432, 465, 470, 480, 496, 499, 540, 558, 564, 576, 620, 648, 705, 720, 744, 752, 810, 837, 846, 864, 930, 940, 960, 992, 998, 1080, 1116, 1128, 1240, 1269, 1296, 1395, 1410, 1440, 1457, 1488, 1497, 1504, 1620, 1674, 1692, 1728, 1860, 1880, 1984, 1996, 2115, 2160, 2232, 2256, 2480, 2495, 2511, 2538, 2592, 2790, 2820, 2880, 2914, 2976, 2994, 3008, 3240, 3348, 3384, 3720, 3760, 3807, 3992, 4185, 4230, 4320, 4371, 4464, 4491, 4512, 4960, 4990, 5022, 5076, 5184, 5580, 5640, 5828, 5952, 5988, 6345, 6480, 6696, 6768, 7285, 7440, 7485, 7520, 7614, 7984, 8370, 8460, 8640, 8742, 8928, 8982, 9024, 9920, 9980, 10044, 10152, 11160, 11280, 11656, 11976, 12555, 12690, 12960, 13113, 13392, 13473, 13536, 14570, 14880, 14970, 15040, 15228, 15469, 15968, 16740, 16920, 17484, 17856, 17964, 19035, 19960, 20088, 20304, 21855, 22320, 22455, 22560, 23312, 23453, 23952, 25110, 25380, 25920, 26226, 26784, 26946, 27072, 29140, 29760, 29940, 30456, 30938, 31936, 33480, 33840, 34968, 35928, 38070, 39339, 39920, 40176, 40419, 40608, 43710, 44640, 44910, 45120, 46407, 46624, 46906, 47904, 50220, 50760, 52452, 53568, 53892, 58280, 59880, 60912, 61876, 65565, 66960, 67365, 67680, 69936, 70359, 71856, 76140, 77345, 78678, 79840, 80352, 80838, 81216, 87420, 89280, 89820, 92814, 93248, 93812, 95808, 100440, 101520, 104904, 107784, 116560, 117265, 118017, 119760, 121824, 123752, 131130, 133920, 134730, 135360, 139221, 139872, 140718, 143712, 152280, 154690, 157356, 159680, 160704, 161676, 174840, 179640, 185628, 187624, 196695, 200880, 202095, 203040, 209808, 211077, 215568, 232035, 233120, 234530, 236034, 239520, 243648, 247504, 262260, 267840, 269460, 278442, 279744, 281436, 287424, 304560, 309380, 314712, 323352, 349680, 351795, 359280, 371256, 375248, 393390, 401760, 404190, 406080, 417663, 419616, 422154, 431136, 464070, 466240, 469060, 472068, 479040, 495008, 524520, 538920, 556884, 562872, 590085, 609120, 618760, 629424, 633231, 646704, 696105, 699360, 703590, 718560, 727043, 742512, 750496, 786780, 803520, 808380, 835326, 839232, 844308, 862272, 928140, 938120, 944136, 990016, 1049040, 1055385, 1077840, 1113768, 1125744, 1180170, 1218240, 1237520, 1252989, 1258848, 1266462, 1293408, 1392210, 1398720, 1407180, 1437120, 1454086, 1485024, 1500992, 1573560, 1616760, 1670652, 1688616, 1856280, 1876240, 1888272, 1899693, 2088315, 2098080, 2110770, 2155680, 2181129, 2227536, 2251488, 2360340, 2475040, 2505978, 2517696, 2532924, 2586816, 2784420, 2814360, 2908172, 2970048, 3147120, 3166155, 3233520, 3341304, 3377232, 3635215, 3712560, 3752480, 3776544, 3799386, 4176630, 4196160, 4221540, 4311360, 4362258, 4455072, 4502976, 4720680, 4950080, 5011956, 5065848, 5568840, 5628720, 5816344, 6264945, 6294240, 6332310, 6467040, 6543387, 6682608, 6754464, 7270430, 7425120, 7504960, 7553088, 7598772, 8353260, 8443080, 8724516, 8910144, 9441360, 9498465, 10023912, 10131696, 10905645, 11137680, 11257440, 11632688, 12529890, 12588480, 12664620, 12934080, 13086774, 13365216, 13508928, 14540860, 14850240, 15197544, 16706520, 16886160, 17449032, 18882720, 18996930, 19630161, 20047824, 20263392, 21811290, 22275360, 22514880, 23265376, 25059780, 25329240, 26173548, 26730432, 29081720, 30395088, 32716935, 33413040, 33772320, 34898064, 37765440, 37993860, 39260322, 40095648, 40526784, 43622580, 44550720, 46530752, 50119560, 50658480, 52347096, 58163440, 58890483, 60790176, 65433870, 66826080, 67544640, 69796128, 75987720, 78520644, 80191296, 87245160, 98150805, 100239120, 101316960, 104694192, 116326880, 117780966, 121580352, 130867740, 133652160, 139592256, 151975440, 157041288, 174490320, 196301610, 200478240, 202633920, 209388384, 232653760, 235561932, 261735480, 294452415, 303950880, 314082576, 348980640, 392603220, 400956480, 418776768, 471123864, 523470960, 588904830, 607901760, 628165152, 697961280, 785206440, 942247728, 1046941920, 1177809660, 1256330304, 1570412880, 1884495456, 2093883840, 2355619320, 3140825760, 3768990912, 4711238640, 6281651520, 9422477280, 18844954560]

約数ペア:

[(1, 18844954560), (2, 9422477280), (3, 6281651520), (4, 4711238640), (5, 3768990912), (6, 3140825760), (8, 2355619320), (9, 2093883840), (10, 1884495456), (12, 1570412880), (15, 1256330304), (16, 1177809660), (18, 1046941920), (20, 942247728), (24, 785206440), (27, 697961280), (30, 628165152), (31, 607901760), (32, 588904830), (36, 523470960), (40, 471123864), (45, 418776768), (47, 400956480), (48, 392603220), (54, 348980640), (60, 314082576), (62, 303950880), (64, 294452415), (72, 261735480), (80, 235561932), (81, 232653760), (90, 209388384), (93, 202633920), (94, 200478240), (96, 196301610), (108, 174490320), (120, 157041288), (124, 151975440), (135, 139592256), (141, 133652160), (144, 130867740), (155, 121580352), (160, 117780966), (162, 116326880), (180, 104694192), (186, 101316960), (188, 100239120), (192, 98150805), (216, 87245160), (235, 80191296), (240, 78520644), (248, 75987720), (270, 69796128), (279, 67544640), (282, 66826080), (288, 65433870), (310, 60790176), (320, 58890483), (324, 58163440), (360, 52347096), (372, 50658480), (376, 50119560), (405, 46530752), (423, 44550720), (432, 43622580), (465, 40526784), (470, 40095648), (480, 39260322), (496, 37993860), (499, 37765440), (540, 34898064), (558, 33772320), (564, 33413040), (576, 32716935), (620, 30395088), (648, 29081720), (705, 26730432), (720, 26173548), (744, 25329240), (752, 25059780), (810, 23265376), (837, 22514880), (846, 22275360), (864, 21811290), (930, 20263392), (940, 20047824), (960, 19630161), (992, 18996930), (998, 18882720), (1080, 17449032), (1116, 16886160), (1128, 16706520), (1240, 15197544), (1269, 14850240), (1296, 14540860), (1395, 13508928), (1410, 13365216), (1440, 13086774), (1457, 12934080), (1488, 12664620), (1497, 12588480), (1504, 12529890), (1620, 11632688), (1674, 11257440), (1692, 11137680), (1728, 10905645), (1860, 10131696), (1880, 10023912), (1984, 9498465), (1996, 9441360), (2115, 8910144), (2160, 8724516), (2232, 8443080), (2256, 8353260), (2480, 7598772), (2495, 7553088), (2511, 7504960), (2538, 7425120), (2592, 7270430), (2790, 6754464), (2820, 6682608), (2880, 6543387), (2914, 6467040), (2976, 6332310), (2994, 6294240), (3008, 6264945), (3240, 5816344), (3348, 5628720), (3384, 5568840), (3720, 5065848), (3760, 5011956), (3807, 4950080), (3992, 4720680), (4185, 4502976), (4230, 4455072), (4320, 4362258), (4371, 4311360), (4464, 4221540), (4491, 4196160), (4512, 4176630), (4960, 3799386), (4990, 3776544), (5022, 3752480), (5076, 3712560), (5184, 3635215), (5580, 3377232), (5640, 3341304), (5828, 3233520), (5952, 3166155), (5988, 3147120), (6345, 2970048), (6480, 2908172), (6696, 2814360), (6768, 2784420), (7285, 2586816), (7440, 2532924), (7485, 2517696), (7520, 2505978), (7614, 2475040), (7984, 2360340), (8370, 2251488), (8460, 2227536), (8640, 2181129), (8742, 2155680), (8928, 2110770), (8982, 2098080), (9024, 2088315), (9920, 1899693), (9980, 1888272), (10044, 1876240), (10152, 1856280), (11160, 1688616), (11280, 1670652), (11656, 1616760), (11976, 1573560), (12555, 1500992), (12690, 1485024), (12960, 1454086), (13113, 1437120), (13392, 1407180), (13473, 1398720), (13536, 1392210), (14570, 1293408), (14880, 1266462), (14970, 1258848), (15040, 1252989), (15228, 1237520), (15469, 1218240), (15968, 1180170), (16740, 1125744), (16920, 1113768), (17484, 1077840), (17856, 1055385), (17964, 1049040), (19035, 990016), (19960, 944136), (20088, 938120), (20304, 928140), (21855, 862272), (22320, 844308), (22455, 839232), (22560, 835326), (23312, 808380), (23453, 803520), (23952, 786780), (25110, 750496), (25380, 742512), (25920, 727043), (26226, 718560), (26784, 703590), (26946, 699360), (27072, 696105), (29140, 646704), (29760, 633231), (29940, 629424), (30456, 618760), (30938, 609120), (31936, 590085), (33480, 562872), (33840, 556884), (34968, 538920), (35928, 524520), (38070, 495008), (39339, 479040), (39920, 472068), (40176, 469060), (40419, 466240), (40608, 464070), (43710, 431136), (44640, 422154), (44910, 419616), (45120, 417663), (46407, 406080), (46624, 404190), (46906, 401760), (47904, 393390), (50220, 375248), (50760, 371256), (52452, 359280), (53568, 351795), (53892, 349680), (58280, 323352), (59880, 314712), (60912, 309380), (61876, 304560), (65565, 287424), (66960, 281436), (67365, 279744), (67680, 278442), (69936, 269460), (70359, 267840), (71856, 262260), (76140, 247504), (77345, 243648), (78678, 239520), (79840, 236034), (80352, 234530), (80838, 233120), (81216, 232035), (87420, 215568), (89280, 211077), (89820, 209808), (92814, 203040), (93248, 202095), (93812, 200880), (95808, 196695), (100440, 187624), (101520, 185628), (104904, 179640), (107784, 174840), (116560, 161676), (117265, 160704), (118017, 159680), (119760, 157356), (121824, 154690), (123752, 152280), (131130, 143712), (133920, 140718), (134730, 139872), (135360, 139221)]