8605440

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 180

約数和(自身を含む): 31162824

約数和(自身を除く): 22557384

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, 83, 90, 96, 108, 120, 128, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 256, 270, 288, 320, 324, 332, 360, 384, 405, 415, 432, 480, 498, 540, 576, 640, 648, 664, 720, 747, 768, 810, 830, 864, 960, 996, 1080, 1152, 1245, 1280, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1920, 1992, 2160, 2241, 2304, 2490, 2592, 2656, 2880, 2988, 3240, 3320, 3456, 3735, 3840, 3984, 4320, 4482, 4980, 5184, 5312, 5760, 5976, 6480, 6640, 6723, 6912, 7470, 7968, 8640, 8964, 9960, 10368, 10624, 11205, 11520, 11952, 12960, 13280, 13446, 14940, 15936, 17280, 17928, 19920, 20736, 21248, 22410, 23904, 25920, 26560, 26892, 29880, 31872, 33615, 34560, 35856, 39840, 44820, 47808, 51840, 53120, 53784, 59760, 63744, 67230, 71712, 79680, 89640, 95616, 103680, 106240, 107568, 119520, 134460, 143424, 159360, 179280, 191232, 215136, 239040, 268920, 286848, 318720, 358560, 430272, 478080, 537840, 573696, 717120, 860544, 956160, 1075680, 1434240, 1721088, 2151360, 2868480, 4302720, 8605440]

約数ペア:

[(1, 8605440), (2, 4302720), (3, 2868480), (4, 2151360), (5, 1721088), (6, 1434240), (8, 1075680), (9, 956160), (10, 860544), (12, 717120), (15, 573696), (16, 537840), (18, 478080), (20, 430272), (24, 358560), (27, 318720), (30, 286848), (32, 268920), (36, 239040), (40, 215136), (45, 191232), (48, 179280), (54, 159360), (60, 143424), (64, 134460), (72, 119520), (80, 107568), (81, 106240), (83, 103680), (90, 95616), (96, 89640), (108, 79680), (120, 71712), (128, 67230), (135, 63744), (144, 59760), (160, 53784), (162, 53120), (166, 51840), (180, 47808), (192, 44820), (216, 39840), (240, 35856), (249, 34560), (256, 33615), (270, 31872), (288, 29880), (320, 26892), (324, 26560), (332, 25920), (360, 23904), (384, 22410), (405, 21248), (415, 20736), (432, 19920), (480, 17928), (498, 17280), (540, 15936), (576, 14940), (640, 13446), (648, 13280), (664, 12960), (720, 11952), (747, 11520), (768, 11205), (810, 10624), (830, 10368), (864, 9960), (960, 8964), (996, 8640), (1080, 7968), (1152, 7470), (1245, 6912), (1280, 6723), (1296, 6640), (1328, 6480), (1440, 5976), (1494, 5760), (1620, 5312), (1660, 5184), (1728, 4980), (1920, 4482), (1992, 4320), (2160, 3984), (2241, 3840), (2304, 3735), (2490, 3456), (2592, 3320), (2656, 3240), (2880, 2988)]