2422494720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{105143}}^1$

素因数の和:105172

約数の個数: 120

約数和(自身を含む): 8389860336

約数和(自身を除く): 5967365616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 105143, 210286, 315429, 420572, 525715, 630858, 841144, 946287, 1051430, 1261716, 1577145, 1682288, 1892574, 2102860, 2523432, 3154290, 3364576, 3785148, 4205720, 4731435, 5046864, 6308580, 6729152, 7570296, 8411440, 9462870, 10093728, 12617160, 13458304, 15140592, 16822880, 18925740, 20187456, 25234320, 26916608, 30281184, 33645760, 37851480, 40374912, 50468640, 53833216, 60562368, 67291520, 75702960, 80749824, 100937280, 121124736, 134583040, 151405920, 161499648, 201874560, 242249472, 269166080, 302811840, 403749120, 484498944, 605623680, 807498240, 1211247360, 2422494720]

約数ペア:

[(1, 2422494720), (2, 1211247360), (3, 807498240), (4, 605623680), (5, 484498944), (6, 403749120), (8, 302811840), (9, 269166080), (10, 242249472), (12, 201874560), (15, 161499648), (16, 151405920), (18, 134583040), (20, 121124736), (24, 100937280), (30, 80749824), (32, 75702960), (36, 67291520), (40, 60562368), (45, 53833216), (48, 50468640), (60, 40374912), (64, 37851480), (72, 33645760), (80, 30281184), (90, 26916608), (96, 25234320), (120, 20187456), (128, 18925740), (144, 16822880), (160, 15140592), (180, 13458304), (192, 12617160), (240, 10093728), (256, 9462870), (288, 8411440), (320, 7570296), (360, 6729152), (384, 6308580), (480, 5046864), (512, 4731435), (576, 4205720), (640, 3785148), (720, 3364576), (768, 3154290), (960, 2523432), (1152, 2102860), (1280, 1892574), (1440, 1682288), (1536, 1577145), (1920, 1261716), (2304, 1051430), (2560, 946287), (2880, 841144), (3840, 630858), (4608, 525715), (5760, 420572), (7680, 315429), (11520, 210286), (23040, 105143)]