21045009600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{619}}^1\times {\mathrm{787}}^1$

素因数の和:1437

約数の個数: 336

約数和(自身を含む): 76938428800

約数和(自身を除く): 55893419200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 619, 675, 720, 787, 800, 864, 900, 960, 1080, 1200, 1238, 1350, 1440, 1574, 1600, 1728, 1800, 1857, 2160, 2361, 2400, 2476, 2700, 2880, 3095, 3148, 3600, 3714, 3935, 4320, 4722, 4800, 4952, 5400, 5571, 6190, 6296, 7083, 7200, 7428, 7870, 8640, 9285, 9444, 9904, 10800, 11142, 11805, 12380, 12592, 14166, 14400, 14856, 15475, 15740, 16713, 18570, 18888, 19675, 19808, 21249, 21600, 22284, 23610, 24760, 25184, 27855, 28332, 29712, 30950, 31480, 33426, 35415, 37140, 37776, 39350, 39616, 42498, 43200, 44568, 46425, 47220, 49520, 50368, 55710, 56664, 59025, 59424, 61900, 62960, 66852, 70830, 74280, 75552, 78700, 83565, 84996, 89136, 92850, 94440, 99040, 106245, 111420, 113328, 118050, 118848, 123800, 125920, 133704, 139275, 141660, 148560, 151104, 157400, 167130, 169992, 177075, 178272, 185700, 188880, 198080, 212490, 222840, 226656, 236100, 247600, 251840, 267408, 278550, 283320, 297120, 314800, 334260, 339984, 354150, 356544, 371400, 377760, 417825, 424980, 445680, 453312, 472200, 487153, 495200, 531225, 534816, 557100, 566640, 594240, 629600, 668520, 679968, 708300, 742800, 755520, 835650, 849960, 891360, 944400, 974306, 990400, 1062450, 1069632, 1114200, 1133280, 1259200, 1337040, 1359936, 1416600, 1461459, 1485600, 1671300, 1699920, 1782720, 1888800, 1948612, 2124900, 2228400, 2266560, 2435765, 2674080, 2833200, 2922918, 2971200, 3342600, 3399840, 3777600, 3897224, 4249800, 4384377, 4456800, 4871530, 5348160, 5666400, 5845836, 6685200, 6799680, 7307295, 7794448, 8499600, 8768754, 8913600, 9743060, 11332800, 11691672, 12178825, 13153131, 13370400, 14614590, 15588896, 16999200, 17537508, 19486120, 21921885, 23383344, 24357650, 26306262, 26740800, 29229180, 31177792, 33998400, 35075016, 36536475, 38972240, 43843770, 46766688, 48715300, 52612524, 58458360, 65765655, 70150032, 73072950, 77944480, 87687540, 93533376, 97430600, 105225048, 109609425, 116916720, 131531310, 140300064, 146145900, 155888960, 175375080, 194861200, 210450096, 219218850, 233833440, 263062620, 280600128, 292291800, 328828275, 350750160, 389722400, 420900192, 438437700, 467666880, 526125240, 584583600, 657656550, 701500320, 779444800, 841800384, 876875400, 1052250480, 1169167200, 1315313100, 1403000640, 1753750800, 2104500960, 2338334400, 2630626200, 3507501600, 4209001920, 5261252400, 7015003200, 10522504800, 21045009600]

約数ペア:

[(1, 21045009600), (2, 10522504800), (3, 7015003200), (4, 5261252400), (5, 4209001920), (6, 3507501600), (8, 2630626200), (9, 2338334400), (10, 2104500960), (12, 1753750800), (15, 1403000640), (16, 1315313100), (18, 1169167200), (20, 1052250480), (24, 876875400), (25, 841800384), (27, 779444800), (30, 701500320), (32, 657656550), (36, 584583600), (40, 526125240), (45, 467666880), (48, 438437700), (50, 420900192), (54, 389722400), (60, 350750160), (64, 328828275), (72, 292291800), (75, 280600128), (80, 263062620), (90, 233833440), (96, 219218850), (100, 210450096), (108, 194861200), (120, 175375080), (135, 155888960), (144, 146145900), (150, 140300064), (160, 131531310), (180, 116916720), (192, 109609425), (200, 105225048), (216, 97430600), (225, 93533376), (240, 87687540), (270, 77944480), (288, 73072950), (300, 70150032), (320, 65765655), (360, 58458360), (400, 52612524), (432, 48715300), (450, 46766688), (480, 43843770), (540, 38972240), (576, 36536475), (600, 35075016), (619, 33998400), (675, 31177792), (720, 29229180), (787, 26740800), (800, 26306262), (864, 24357650), (900, 23383344), (960, 21921885), (1080, 19486120), (1200, 17537508), (1238, 16999200), (1350, 15588896), (1440, 14614590), (1574, 13370400), (1600, 13153131), (1728, 12178825), (1800, 11691672), (1857, 11332800), (2160, 9743060), (2361, 8913600), (2400, 8768754), (2476, 8499600), (2700, 7794448), (2880, 7307295), (3095, 6799680), (3148, 6685200), (3600, 5845836), (3714, 5666400), (3935, 5348160), (4320, 4871530), (4722, 4456800), (4800, 4384377), (4952, 4249800), (5400, 3897224), (5571, 3777600), (6190, 3399840), (6296, 3342600), (7083, 2971200), (7200, 2922918), (7428, 2833200), (7870, 2674080), (8640, 2435765), (9285, 2266560), (9444, 2228400), (9904, 2124900), (10800, 1948612), (11142, 1888800), (11805, 1782720), (12380, 1699920), (12592, 1671300), (14166, 1485600), (14400, 1461459), (14856, 1416600), (15475, 1359936), (15740, 1337040), (16713, 1259200), (18570, 1133280), (18888, 1114200), (19675, 1069632), (19808, 1062450), (21249, 990400), (21600, 974306), (22284, 944400), (23610, 891360), (24760, 849960), (25184, 835650), (27855, 755520), (28332, 742800), (29712, 708300), (30950, 679968), (31480, 668520), (33426, 629600), (35415, 594240), (37140, 566640), (37776, 557100), (39350, 534816), (39616, 531225), (42498, 495200), (43200, 487153), (44568, 472200), (46425, 453312), (47220, 445680), (49520, 424980), (50368, 417825), (55710, 377760), (56664, 371400), (59025, 356544), (59424, 354150), (61900, 339984), (62960, 334260), (66852, 314800), (70830, 297120), (74280, 283320), (75552, 278550), (78700, 267408), (83565, 251840), (84996, 247600), (89136, 236100), (92850, 226656), (94440, 222840), (99040, 212490), (106245, 198080), (111420, 188880), (113328, 185700), (118050, 178272), (118848, 177075), (123800, 169992), (125920, 167130), (133704, 157400), (139275, 151104), (141660, 148560)]