8392320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 30551040

約数和(自身を除く): 22158720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 64, 72, 80, 90, 93, 94, 96, 120, 124, 128, 141, 144, 155, 160, 180, 186, 188, 192, 235, 240, 248, 279, 282, 288, 310, 320, 360, 372, 376, 384, 423, 465, 470, 480, 496, 558, 564, 576, 620, 640, 705, 720, 744, 752, 846, 930, 940, 960, 992, 1116, 1128, 1152, 1240, 1395, 1410, 1440, 1457, 1488, 1504, 1692, 1860, 1880, 1920, 1984, 2115, 2232, 2256, 2480, 2790, 2820, 2880, 2914, 2976, 3008, 3384, 3720, 3760, 3968, 4230, 4371, 4464, 4512, 4960, 5580, 5640, 5760, 5828, 5952, 6016, 6768, 7285, 7440, 7520, 8460, 8742, 8928, 9024, 9920, 11160, 11280, 11656, 11904, 13113, 13536, 14570, 14880, 15040, 16920, 17484, 17856, 18048, 19840, 21855, 22320, 22560, 23312, 26226, 27072, 29140, 29760, 30080, 33840, 34968, 35712, 43710, 44640, 45120, 46624, 52452, 54144, 58280, 59520, 65565, 67680, 69936, 87420, 89280, 90240, 93248, 104904, 116560, 131130, 135360, 139872, 174840, 178560, 186496, 209808, 233120, 262260, 270720, 279744, 349680, 419616, 466240, 524520, 559488, 699360, 839232, 932480, 1049040, 1398720, 1678464, 2098080, 2797440, 4196160, 8392320]

約数ペア:

[(1, 8392320), (2, 4196160), (3, 2797440), (4, 2098080), (5, 1678464), (6, 1398720), (8, 1049040), (9, 932480), (10, 839232), (12, 699360), (15, 559488), (16, 524520), (18, 466240), (20, 419616), (24, 349680), (30, 279744), (31, 270720), (32, 262260), (36, 233120), (40, 209808), (45, 186496), (47, 178560), (48, 174840), (60, 139872), (62, 135360), (64, 131130), (72, 116560), (80, 104904), (90, 93248), (93, 90240), (94, 89280), (96, 87420), (120, 69936), (124, 67680), (128, 65565), (141, 59520), (144, 58280), (155, 54144), (160, 52452), (180, 46624), (186, 45120), (188, 44640), (192, 43710), (235, 35712), (240, 34968), (248, 33840), (279, 30080), (282, 29760), (288, 29140), (310, 27072), (320, 26226), (360, 23312), (372, 22560), (376, 22320), (384, 21855), (423, 19840), (465, 18048), (470, 17856), (480, 17484), (496, 16920), (558, 15040), (564, 14880), (576, 14570), (620, 13536), (640, 13113), (705, 11904), (720, 11656), (744, 11280), (752, 11160), (846, 9920), (930, 9024), (940, 8928), (960, 8742), (992, 8460), (1116, 7520), (1128, 7440), (1152, 7285), (1240, 6768), (1395, 6016), (1410, 5952), (1440, 5828), (1457, 5760), (1488, 5640), (1504, 5580), (1692, 4960), (1860, 4512), (1880, 4464), (1920, 4371), (1984, 4230), (2115, 3968), (2232, 3760), (2256, 3720), (2480, 3384), (2790, 3008), (2820, 2976), (2880, 2914)]