136978560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7927}}^1$

素因数の和:7955

約数の個数: 128

約数和(自身を含む): 485193600

約数和(自身を除く): 348215040

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7927, 8640, 15854, 17280, 23781, 31708, 39635, 47562, 63416, 71343, 79270, 95124, 118905, 126832, 142686, 158540, 190248, 214029, 237810, 253664, 285372, 317080, 356715, 380496, 428058, 475620, 507328, 570744, 634160, 713430, 760992, 856116, 951240, 1014656, 1070145, 1141488, 1268320, 1426860, 1521984, 1712232, 1902480, 2140290, 2282976, 2536640, 2853720, 3043968, 3424464, 3804960, 4280580, 4565952, 5073280, 5707440, 6848928, 7609920, 8561160, 9131904, 11414880, 13697856, 15219840, 17122320, 22829760, 27395712, 34244640, 45659520, 68489280, 136978560]

約数ペア:

[(1, 136978560), (2, 68489280), (3, 45659520), (4, 34244640), (5, 27395712), (6, 22829760), (8, 17122320), (9, 15219840), (10, 13697856), (12, 11414880), (15, 9131904), (16, 8561160), (18, 7609920), (20, 6848928), (24, 5707440), (27, 5073280), (30, 4565952), (32, 4280580), (36, 3804960), (40, 3424464), (45, 3043968), (48, 2853720), (54, 2536640), (60, 2282976), (64, 2140290), (72, 1902480), (80, 1712232), (90, 1521984), (96, 1426860), (108, 1268320), (120, 1141488), (128, 1070145), (135, 1014656), (144, 951240), (160, 856116), (180, 760992), (192, 713430), (216, 634160), (240, 570744), (270, 507328), (288, 475620), (320, 428058), (360, 380496), (384, 356715), (432, 317080), (480, 285372), (540, 253664), (576, 237810), (640, 214029), (720, 190248), (864, 158540), (960, 142686), (1080, 126832), (1152, 118905), (1440, 95124), (1728, 79270), (1920, 71343), (2160, 63416), (2880, 47562), (3456, 39635), (4320, 31708), (5760, 23781), (7927, 17280), (8640, 15854)]