71862000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 320

約数和(自身を含む): 278553600

約数和(自身を除く): 206691600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 59, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 118, 120, 125, 140, 145, 150, 168, 174, 175, 177, 200, 203, 210, 232, 236, 240, 250, 280, 290, 295, 300, 336, 348, 350, 354, 375, 400, 406, 413, 420, 435, 464, 472, 500, 525, 560, 580, 590, 600, 609, 696, 700, 708, 725, 750, 812, 826, 840, 870, 875, 885, 944, 1000, 1015, 1050, 1160, 1180, 1200, 1218, 1239, 1392, 1400, 1416, 1450, 1475, 1500, 1624, 1652, 1680, 1711, 1740, 1750, 1770, 2000, 2030, 2065, 2100, 2175, 2320, 2360, 2436, 2478, 2625, 2800, 2832, 2900, 2950, 3000, 3045, 3248, 3304, 3422, 3480, 3500, 3540, 3625, 4060, 4130, 4200, 4350, 4425, 4720, 4872, 4956, 5075, 5133, 5250, 5800, 5900, 6000, 6090, 6195, 6608, 6844, 6960, 7000, 7080, 7250, 7375, 8120, 8260, 8400, 8555, 8700, 8850, 9744, 9912, 10150, 10266, 10325, 10500, 10875, 11600, 11800, 11977, 12180, 12390, 13688, 14000, 14160, 14500, 14750, 15225, 16240, 16520, 17110, 17400, 17700, 19824, 20300, 20532, 20650, 21000, 21750, 22125, 23600, 23954, 24360, 24780, 25375, 25665, 27376, 29000, 29500, 30450, 30975, 33040, 34220, 34800, 35400, 35931, 40600, 41064, 41300, 42000, 42775, 43500, 44250, 47908, 48720, 49560, 50750, 51330, 51625, 58000, 59000, 59885, 60900, 61950, 68440, 70800, 71862, 76125, 81200, 82128, 82600, 85550, 87000, 88500, 95816, 99120, 101500, 102660, 103250, 118000, 119770, 121800, 123900, 128325, 136880, 143724, 152250, 154875, 165200, 171100, 174000, 177000, 179655, 191632, 203000, 205320, 206500, 213875, 239540, 243600, 247800, 256650, 287448, 299425, 304500, 309750, 342200, 354000, 359310, 406000, 410640, 413000, 427750, 479080, 495600, 513300, 574896, 598850, 609000, 619500, 641625, 684400, 718620, 826000, 855500, 898275, 958160, 1026600, 1197700, 1218000, 1239000, 1283250, 1437240, 1497125, 1711000, 1796550, 2053200, 2395400, 2478000, 2566500, 2874480, 2994250, 3422000, 3593100, 4491375, 4790800, 5133000, 5988500, 7186200, 8982750, 10266000, 11977000, 14372400, 17965500, 23954000, 35931000, 71862000]

約数ペア:

[(1, 71862000), (2, 35931000), (3, 23954000), (4, 17965500), (5, 14372400), (6, 11977000), (7, 10266000), (8, 8982750), (10, 7186200), (12, 5988500), (14, 5133000), (15, 4790800), (16, 4491375), (20, 3593100), (21, 3422000), (24, 2994250), (25, 2874480), (28, 2566500), (29, 2478000), (30, 2395400), (35, 2053200), (40, 1796550), (42, 1711000), (48, 1497125), (50, 1437240), (56, 1283250), (58, 1239000), (59, 1218000), (60, 1197700), (70, 1026600), (75, 958160), (80, 898275), (84, 855500), (87, 826000), (100, 718620), (105, 684400), (112, 641625), (116, 619500), (118, 609000), (120, 598850), (125, 574896), (140, 513300), (145, 495600), (150, 479080), (168, 427750), (174, 413000), (175, 410640), (177, 406000), (200, 359310), (203, 354000), (210, 342200), (232, 309750), (236, 304500), (240, 299425), (250, 287448), (280, 256650), (290, 247800), (295, 243600), (300, 239540), (336, 213875), (348, 206500), (350, 205320), (354, 203000), (375, 191632), (400, 179655), (406, 177000), (413, 174000), (420, 171100), (435, 165200), (464, 154875), (472, 152250), (500, 143724), (525, 136880), (560, 128325), (580, 123900), (590, 121800), (600, 119770), (609, 118000), (696, 103250), (700, 102660), (708, 101500), (725, 99120), (750, 95816), (812, 88500), (826, 87000), (840, 85550), (870, 82600), (875, 82128), (885, 81200), (944, 76125), (1000, 71862), (1015, 70800), (1050, 68440), (1160, 61950), (1180, 60900), (1200, 59885), (1218, 59000), (1239, 58000), (1392, 51625), (1400, 51330), (1416, 50750), (1450, 49560), (1475, 48720), (1500, 47908), (1624, 44250), (1652, 43500), (1680, 42775), (1711, 42000), (1740, 41300), (1750, 41064), (1770, 40600), (2000, 35931), (2030, 35400), (2065, 34800), (2100, 34220), (2175, 33040), (2320, 30975), (2360, 30450), (2436, 29500), (2478, 29000), (2625, 27376), (2800, 25665), (2832, 25375), (2900, 24780), (2950, 24360), (3000, 23954), (3045, 23600), (3248, 22125), (3304, 21750), (3422, 21000), (3480, 20650), (3500, 20532), (3540, 20300), (3625, 19824), (4060, 17700), (4130, 17400), (4200, 17110), (4350, 16520), (4425, 16240), (4720, 15225), (4872, 14750), (4956, 14500), (5075, 14160), (5133, 14000), (5250, 13688), (5800, 12390), (5900, 12180), (6000, 11977), (6090, 11800), (6195, 11600), (6608, 10875), (6844, 10500), (6960, 10325), (7000, 10266), (7080, 10150), (7250, 9912), (7375, 9744), (8120, 8850), (8260, 8700), (8400, 8555)]