129794880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2624

約数の個数: 112

約数和(自身を含む): 420038784

約数和(自身を除く): 290243904

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, 2551, 3180, 3392, 4240, 5088, 5102, 6360, 7653, 8480, 10176, 10204, 12720, 12755, 15306, 16960, 20408, 25440, 25510, 30612, 38265, 40816, 50880, 51020, 61224, 76530, 81632, 102040, 122448, 135203, 153060, 163264, 204080, 244896, 270406, 306120, 405609, 408160, 489792, 540812, 612240, 676015, 811218, 816320, 1081624, 1224480, 1352030, 1622436, 2028045, 2163248, 2448960, 2704060, 3244872, 4056090, 4326496, 5408120, 6489744, 8112180, 8652992, 10816240, 12979488, 16224360, 21632480, 25958976, 32448720, 43264960, 64897440, 129794880]

約数ペア:

[(1, 129794880), (2, 64897440), (3, 43264960), (4, 32448720), (5, 25958976), (6, 21632480), (8, 16224360), (10, 12979488), (12, 10816240), (15, 8652992), (16, 8112180), (20, 6489744), (24, 5408120), (30, 4326496), (32, 4056090), (40, 3244872), (48, 2704060), (53, 2448960), (60, 2163248), (64, 2028045), (80, 1622436), (96, 1352030), (106, 1224480), (120, 1081624), (159, 816320), (160, 811218), (192, 676015), (212, 612240), (240, 540812), (265, 489792), (318, 408160), (320, 405609), (424, 306120), (480, 270406), (530, 244896), (636, 204080), (795, 163264), (848, 153060), (960, 135203), (1060, 122448), (1272, 102040), (1590, 81632), (1696, 76530), (2120, 61224), (2544, 51020), (2551, 50880), (3180, 40816), (3392, 38265), (4240, 30612), (5088, 25510), (5102, 25440), (6360, 20408), (7653, 16960), (8480, 15306), (10176, 12755), (10204, 12720)]