190568160

素因数分解:

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

素因数の和:1478

約数の個数: 192

約数和(自身を含む): 688988160

約数和(自身を除く): 498420000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1423, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2846, 2976, 3348, 3720, 4185, 4269, 4320, 4464, 4960, 5580, 5692, 6696, 7115, 7440, 8370, 8538, 8928, 11160, 11384, 12807, 13392, 14230, 14880, 16740, 17076, 21345, 22320, 22768, 25614, 26784, 28460, 33480, 34152, 38421, 42690, 44113, 44640, 45536, 51228, 56920, 64035, 66960, 68304, 76842, 85380, 88226, 102456, 113840, 128070, 132339, 133920, 136608, 153684, 170760, 176452, 192105, 204912, 220565, 227680, 256140, 264678, 307368, 341520, 352904, 384210, 397017, 409824, 441130, 512280, 529356, 614736, 661695, 683040, 705808, 768420, 794034, 882260, 1024560, 1058712, 1191051, 1229472, 1323390, 1411616, 1536840, 1588068, 1764520, 1985085, 2049120, 2117424, 2382102, 2646780, 3073680, 3176136, 3529040, 3970170, 4234848, 4764204, 5293560, 5955255, 6147360, 6352272, 7058080, 7940340, 9528408, 10587120, 11910510, 12704544, 15880680, 19056816, 21174240, 23821020, 31761360, 38113632, 47642040, 63522720, 95284080, 190568160]

約数ペア:

[(1, 190568160), (2, 95284080), (3, 63522720), (4, 47642040), (5, 38113632), (6, 31761360), (8, 23821020), (9, 21174240), (10, 19056816), (12, 15880680), (15, 12704544), (16, 11910510), (18, 10587120), (20, 9528408), (24, 7940340), (27, 7058080), (30, 6352272), (31, 6147360), (32, 5955255), (36, 5293560), (40, 4764204), (45, 4234848), (48, 3970170), (54, 3529040), (60, 3176136), (62, 3073680), (72, 2646780), (80, 2382102), (90, 2117424), (93, 2049120), (96, 1985085), (108, 1764520), (120, 1588068), (124, 1536840), (135, 1411616), (144, 1323390), (155, 1229472), (160, 1191051), (180, 1058712), (186, 1024560), (216, 882260), (240, 794034), (248, 768420), (270, 705808), (279, 683040), (288, 661695), (310, 614736), (360, 529356), (372, 512280), (432, 441130), (465, 409824), (480, 397017), (496, 384210), (540, 352904), (558, 341520), (620, 307368), (720, 264678), (744, 256140), (837, 227680), (864, 220565), (930, 204912), (992, 192105), (1080, 176452), (1116, 170760), (1240, 153684), (1395, 136608), (1423, 133920), (1440, 132339), (1488, 128070), (1674, 113840), (1860, 102456), (2160, 88226), (2232, 85380), (2480, 76842), (2790, 68304), (2846, 66960), (2976, 64035), (3348, 56920), (3720, 51228), (4185, 45536), (4269, 44640), (4320, 44113), (4464, 42690), (4960, 38421), (5580, 34152), (5692, 33480), (6696, 28460), (7115, 26784), (7440, 25614), (8370, 22768), (8538, 22320), (8928, 21345), (11160, 17076), (11384, 16740), (12807, 14880), (13392, 14230)]