56973120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3528

約数の個数: 112

約数和(自身を含む): 191585088

約数和(自身を除く): 134611968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 3491, 4080, 5440, 6982, 8160, 10473, 13964, 16320, 17455, 20946, 27928, 34910, 41892, 52365, 55856, 59347, 69820, 83784, 104730, 111712, 118694, 139640, 167568, 178041, 209460, 223424, 237388, 279280, 296735, 335136, 356082, 418920, 474776, 558560, 593470, 670272, 712164, 837840, 890205, 949552, 1117120, 1186940, 1424328, 1675680, 1780410, 1899104, 2373880, 2848656, 3351360, 3560820, 3798208, 4747760, 5697312, 7121640, 9495520, 11394624, 14243280, 18991040, 28486560, 56973120]

約数ペア:

[(1, 56973120), (2, 28486560), (3, 18991040), (4, 14243280), (5, 11394624), (6, 9495520), (8, 7121640), (10, 5697312), (12, 4747760), (15, 3798208), (16, 3560820), (17, 3351360), (20, 2848656), (24, 2373880), (30, 1899104), (32, 1780410), (34, 1675680), (40, 1424328), (48, 1186940), (51, 1117120), (60, 949552), (64, 890205), (68, 837840), (80, 712164), (85, 670272), (96, 593470), (102, 558560), (120, 474776), (136, 418920), (160, 356082), (170, 335136), (192, 296735), (204, 279280), (240, 237388), (255, 223424), (272, 209460), (320, 178041), (340, 167568), (408, 139640), (480, 118694), (510, 111712), (544, 104730), (680, 83784), (816, 69820), (960, 59347), (1020, 55856), (1088, 52365), (1360, 41892), (1632, 34910), (2040, 27928), (2720, 20946), (3264, 17455), (3491, 16320), (4080, 13964), (5440, 10473), (6982, 8160)]