180709440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6491}}^1$

素因数の和:6540

約数の個数: 112

約数和(自身を含む): 593628480

約数和(自身を除く): 412919040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6491, 6960, 9280, 12982, 13920, 19473, 25964, 27840, 32455, 38946, 51928, 64910, 77892, 97365, 103856, 129820, 155784, 188239, 194730, 207712, 259640, 311568, 376478, 389460, 415424, 519280, 564717, 623136, 752956, 778920, 941195, 1038560, 1129434, 1246272, 1505912, 1557840, 1882390, 2077120, 2258868, 2823585, 3011824, 3115680, 3764780, 4517736, 5647170, 6023648, 6231360, 7529560, 9035472, 11294340, 12047296, 15059120, 18070944, 22588680, 30118240, 36141888, 45177360, 60236480, 90354720, 180709440]

約数ペア:

[(1, 180709440), (2, 90354720), (3, 60236480), (4, 45177360), (5, 36141888), (6, 30118240), (8, 22588680), (10, 18070944), (12, 15059120), (15, 12047296), (16, 11294340), (20, 9035472), (24, 7529560), (29, 6231360), (30, 6023648), (32, 5647170), (40, 4517736), (48, 3764780), (58, 3115680), (60, 3011824), (64, 2823585), (80, 2258868), (87, 2077120), (96, 1882390), (116, 1557840), (120, 1505912), (145, 1246272), (160, 1129434), (174, 1038560), (192, 941195), (232, 778920), (240, 752956), (290, 623136), (320, 564717), (348, 519280), (435, 415424), (464, 389460), (480, 376478), (580, 311568), (696, 259640), (870, 207712), (928, 194730), (960, 188239), (1160, 155784), (1392, 129820), (1740, 103856), (1856, 97365), (2320, 77892), (2784, 64910), (3480, 51928), (4640, 38946), (5568, 32455), (6491, 27840), (6960, 25964), (9280, 19473), (12982, 13920)]