29719200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 116242560

約数和(自身を除く): 86523360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 61, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 122, 140, 145, 150, 160, 168, 174, 175, 183, 200, 203, 210, 224, 232, 240, 244, 280, 290, 300, 305, 336, 348, 350, 366, 400, 406, 420, 427, 435, 464, 480, 488, 525, 560, 580, 600, 609, 610, 672, 696, 700, 725, 732, 800, 812, 840, 854, 870, 915, 928, 976, 1015, 1050, 1120, 1160, 1200, 1218, 1220, 1281, 1392, 1400, 1450, 1464, 1525, 1624, 1680, 1708, 1740, 1769, 1830, 1952, 2030, 2100, 2135, 2175, 2320, 2400, 2436, 2440, 2562, 2784, 2800, 2900, 2928, 3045, 3050, 3248, 3360, 3416, 3480, 3538, 3660, 4060, 4200, 4270, 4350, 4575, 4640, 4872, 4880, 5075, 5124, 5307, 5600, 5800, 5856, 6090, 6100, 6405, 6496, 6832, 6960, 7076, 7320, 8120, 8400, 8540, 8700, 8845, 9150, 9744, 9760, 10150, 10248, 10614, 10675, 11600, 12180, 12200, 12383, 12810, 13664, 13920, 14152, 14640, 15225, 16240, 16800, 17080, 17400, 17690, 18300, 19488, 20300, 20496, 21228, 21350, 23200, 24360, 24400, 24766, 25620, 26535, 28304, 29280, 30450, 32025, 32480, 34160, 34800, 35380, 36600, 37149, 40600, 40992, 42456, 42700, 44225, 48720, 48800, 49532, 51240, 53070, 56608, 60900, 61915, 64050, 68320, 69600, 70760, 73200, 74298, 81200, 84912, 85400, 88450, 97440, 99064, 102480, 106140, 121800, 123830, 128100, 132675, 141520, 146400, 148596, 162400, 169824, 170800, 176900, 185745, 198128, 204960, 212280, 243600, 247660, 256200, 265350, 283040, 297192, 309575, 341600, 353800, 371490, 396256, 424560, 487200, 495320, 512400, 530700, 594384, 619150, 707600, 742980, 849120, 928725, 990640, 1024800, 1061400, 1188768, 1238300, 1415200, 1485960, 1857450, 1981280, 2122800, 2476600, 2971920, 3714900, 4245600, 4953200, 5943840, 7429800, 9906400, 14859600, 29719200]

約数ペア:

[(1, 29719200), (2, 14859600), (3, 9906400), (4, 7429800), (5, 5943840), (6, 4953200), (7, 4245600), (8, 3714900), (10, 2971920), (12, 2476600), (14, 2122800), (15, 1981280), (16, 1857450), (20, 1485960), (21, 1415200), (24, 1238300), (25, 1188768), (28, 1061400), (29, 1024800), (30, 990640), (32, 928725), (35, 849120), (40, 742980), (42, 707600), (48, 619150), (50, 594384), (56, 530700), (58, 512400), (60, 495320), (61, 487200), (70, 424560), (75, 396256), (80, 371490), (84, 353800), (87, 341600), (96, 309575), (100, 297192), (105, 283040), (112, 265350), (116, 256200), (120, 247660), (122, 243600), (140, 212280), (145, 204960), (150, 198128), (160, 185745), (168, 176900), (174, 170800), (175, 169824), (183, 162400), (200, 148596), (203, 146400), (210, 141520), (224, 132675), (232, 128100), (240, 123830), (244, 121800), (280, 106140), (290, 102480), (300, 99064), (305, 97440), (336, 88450), (348, 85400), (350, 84912), (366, 81200), (400, 74298), (406, 73200), (420, 70760), (427, 69600), (435, 68320), (464, 64050), (480, 61915), (488, 60900), (525, 56608), (560, 53070), (580, 51240), (600, 49532), (609, 48800), (610, 48720), (672, 44225), (696, 42700), (700, 42456), (725, 40992), (732, 40600), (800, 37149), (812, 36600), (840, 35380), (854, 34800), (870, 34160), (915, 32480), (928, 32025), (976, 30450), (1015, 29280), (1050, 28304), (1120, 26535), (1160, 25620), (1200, 24766), (1218, 24400), (1220, 24360), (1281, 23200), (1392, 21350), (1400, 21228), (1450, 20496), (1464, 20300), (1525, 19488), (1624, 18300), (1680, 17690), (1708, 17400), (1740, 17080), (1769, 16800), (1830, 16240), (1952, 15225), (2030, 14640), (2100, 14152), (2135, 13920), (2175, 13664), (2320, 12810), (2400, 12383), (2436, 12200), (2440, 12180), (2562, 11600), (2784, 10675), (2800, 10614), (2900, 10248), (2928, 10150), (3045, 9760), (3050, 9744), (3248, 9150), (3360, 8845), (3416, 8700), (3480, 8540), (3538, 8400), (3660, 8120), (4060, 7320), (4200, 7076), (4270, 6960), (4350, 6832), (4575, 6496), (4640, 6405), (4872, 6100), (4880, 6090), (5075, 5856), (5124, 5800), (5307, 5600)]