652379040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1009}}^1$

素因数の和:1479

約数の個数: 144

約数和(自身を含む): 2233413000

約数和(自身を除く): 1581033960

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 449, 480, 720, 898, 1009, 1347, 1440, 1796, 2018, 2245, 2694, 3027, 3592, 4036, 4041, 4490, 5045, 5388, 6054, 6735, 7184, 8072, 8082, 8980, 9081, 10090, 10776, 12108, 13470, 14368, 15135, 16144, 16164, 17960, 18162, 20180, 20205, 21552, 24216, 26940, 30270, 32288, 32328, 35920, 36324, 40360, 40410, 43104, 45405, 48432, 53880, 60540, 64656, 71840, 72648, 80720, 80820, 90810, 96864, 107760, 121080, 129312, 145296, 161440, 161640, 181620, 215520, 242160, 290592, 323280, 363240, 453041, 484320, 646560, 726480, 906082, 1359123, 1452960, 1812164, 2265205, 2718246, 3624328, 4077369, 4530410, 5436492, 6795615, 7248656, 8154738, 9060820, 10872984, 13591230, 14497312, 16309476, 18121640, 20386845, 21745968, 27182460, 32618952, 36243280, 40773690, 43491936, 54364920, 65237904, 72486560, 81547380, 108729840, 130475808, 163094760, 217459680, 326189520, 652379040]

約数ペア:

[(1, 652379040), (2, 326189520), (3, 217459680), (4, 163094760), (5, 130475808), (6, 108729840), (8, 81547380), (9, 72486560), (10, 65237904), (12, 54364920), (15, 43491936), (16, 40773690), (18, 36243280), (20, 32618952), (24, 27182460), (30, 21745968), (32, 20386845), (36, 18121640), (40, 16309476), (45, 14497312), (48, 13591230), (60, 10872984), (72, 9060820), (80, 8154738), (90, 7248656), (96, 6795615), (120, 5436492), (144, 4530410), (160, 4077369), (180, 3624328), (240, 2718246), (288, 2265205), (360, 1812164), (449, 1452960), (480, 1359123), (720, 906082), (898, 726480), (1009, 646560), (1347, 484320), (1440, 453041), (1796, 363240), (2018, 323280), (2245, 290592), (2694, 242160), (3027, 215520), (3592, 181620), (4036, 161640), (4041, 161440), (4490, 145296), (5045, 129312), (5388, 121080), (6054, 107760), (6735, 96864), (7184, 90810), (8072, 80820), (8082, 80720), (8980, 72648), (9081, 71840), (10090, 64656), (10776, 60540), (12108, 53880), (13470, 48432), (14368, 45405), (15135, 43104), (16144, 40410), (16164, 40360), (17960, 36324), (18162, 35920), (20180, 32328), (20205, 32288), (21552, 30270), (24216, 26940)]