84696960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1476

約数の個数: 128

約数和(自身を含む): 278876160

約数和(自身を除く): 194179200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1423, 1488, 1860, 1920, 1984, 2480, 2846, 2976, 3720, 3968, 4269, 4960, 5692, 5952, 7115, 7440, 8538, 9920, 11384, 11904, 14230, 14880, 17076, 19840, 21345, 22768, 28460, 29760, 34152, 42690, 44113, 45536, 56920, 59520, 68304, 85380, 88226, 91072, 113840, 132339, 136608, 170760, 176452, 182144, 220565, 227680, 264678, 273216, 341520, 352904, 441130, 455360, 529356, 546432, 661695, 683040, 705808, 882260, 910720, 1058712, 1323390, 1366080, 1411616, 1764520, 2117424, 2646780, 2732160, 2823232, 3529040, 4234848, 5293560, 5646464, 7058080, 8469696, 10587120, 14116160, 16939392, 21174240, 28232320, 42348480, 84696960]

約数ペア:

[(1, 84696960), (2, 42348480), (3, 28232320), (4, 21174240), (5, 16939392), (6, 14116160), (8, 10587120), (10, 8469696), (12, 7058080), (15, 5646464), (16, 5293560), (20, 4234848), (24, 3529040), (30, 2823232), (31, 2732160), (32, 2646780), (40, 2117424), (48, 1764520), (60, 1411616), (62, 1366080), (64, 1323390), (80, 1058712), (93, 910720), (96, 882260), (120, 705808), (124, 683040), (128, 661695), (155, 546432), (160, 529356), (186, 455360), (192, 441130), (240, 352904), (248, 341520), (310, 273216), (320, 264678), (372, 227680), (384, 220565), (465, 182144), (480, 176452), (496, 170760), (620, 136608), (640, 132339), (744, 113840), (930, 91072), (960, 88226), (992, 85380), (1240, 68304), (1423, 59520), (1488, 56920), (1860, 45536), (1920, 44113), (1984, 42690), (2480, 34152), (2846, 29760), (2976, 28460), (3720, 22768), (3968, 21345), (4269, 19840), (4960, 17076), (5692, 14880), (5952, 14230), (7115, 11904), (7440, 11384), (8538, 9920)]