89466240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2780

約数の個数: 128

約数和(自身を含む): 302058720

約数和(自身を除く): 212592480

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, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 2741, 3264, 4080, 5440, 5482, 6528, 8160, 8223, 10880, 10964, 13705, 16320, 16446, 21928, 27410, 32640, 32892, 41115, 43856, 46597, 54820, 65784, 82230, 87712, 93194, 109640, 131568, 139791, 164460, 175424, 186388, 219280, 232985, 263136, 279582, 328920, 350848, 372776, 438560, 465970, 526272, 559164, 657840, 698955, 745552, 877120, 931940, 1052544, 1118328, 1315680, 1397910, 1491104, 1754240, 1863880, 2236656, 2631360, 2795820, 2982208, 3727760, 4473312, 5262720, 5591640, 5964416, 7455520, 8946624, 11183280, 14911040, 17893248, 22366560, 29822080, 44733120, 89466240]

約数ペア:

[(1, 89466240), (2, 44733120), (3, 29822080), (4, 22366560), (5, 17893248), (6, 14911040), (8, 11183280), (10, 8946624), (12, 7455520), (15, 5964416), (16, 5591640), (17, 5262720), (20, 4473312), (24, 3727760), (30, 2982208), (32, 2795820), (34, 2631360), (40, 2236656), (48, 1863880), (51, 1754240), (60, 1491104), (64, 1397910), (68, 1315680), (80, 1118328), (85, 1052544), (96, 931940), (102, 877120), (120, 745552), (128, 698955), (136, 657840), (160, 559164), (170, 526272), (192, 465970), (204, 438560), (240, 372776), (255, 350848), (272, 328920), (320, 279582), (340, 263136), (384, 232985), (408, 219280), (480, 186388), (510, 175424), (544, 164460), (640, 139791), (680, 131568), (816, 109640), (960, 93194), (1020, 87712), (1088, 82230), (1360, 65784), (1632, 54820), (1920, 46597), (2040, 43856), (2176, 41115), (2720, 32892), (2741, 32640), (3264, 27410), (4080, 21928), (5440, 16446), (5482, 16320), (6528, 13705), (8160, 10964), (8223, 10880)]