133356480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2694

約数の個数: 112

約数和(自身を含む): 431560224

約数和(自身を除く): 298203744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 2621, 3180, 3392, 4240, 5088, 5242, 6360, 7863, 8480, 10176, 10484, 12720, 13105, 15726, 16960, 20968, 25440, 26210, 31452, 39315, 41936, 50880, 52420, 62904, 78630, 83872, 104840, 125808, 138913, 157260, 167744, 209680, 251616, 277826, 314520, 416739, 419360, 503232, 555652, 629040, 694565, 833478, 838720, 1111304, 1258080, 1389130, 1666956, 2083695, 2222608, 2516160, 2778260, 3333912, 4167390, 4445216, 5556520, 6667824, 8334780, 8890432, 11113040, 13335648, 16669560, 22226080, 26671296, 33339120, 44452160, 66678240, 133356480]

約数ペア:

[(1, 133356480), (2, 66678240), (3, 44452160), (4, 33339120), (5, 26671296), (6, 22226080), (8, 16669560), (10, 13335648), (12, 11113040), (15, 8890432), (16, 8334780), (20, 6667824), (24, 5556520), (30, 4445216), (32, 4167390), (40, 3333912), (48, 2778260), (53, 2516160), (60, 2222608), (64, 2083695), (80, 1666956), (96, 1389130), (106, 1258080), (120, 1111304), (159, 838720), (160, 833478), (192, 694565), (212, 629040), (240, 555652), (265, 503232), (318, 419360), (320, 416739), (424, 314520), (480, 277826), (530, 251616), (636, 209680), (795, 167744), (848, 157260), (960, 138913), (1060, 125808), (1272, 104840), (1590, 83872), (1696, 78630), (2120, 62904), (2544, 52420), (2621, 50880), (3180, 41936), (3392, 39315), (4240, 31452), (5088, 26210), (5242, 25440), (6360, 20968), (7863, 16960), (8480, 15726), (10176, 13105), (10484, 12720)]