312962880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6151}}^1$

素因数の和:6224

約数の個数: 112

約数和(自身を含む): 1012569984

約数和(自身を除く): 699607104

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, 3180, 3392, 4240, 5088, 6151, 6360, 8480, 10176, 12302, 12720, 16960, 18453, 24604, 25440, 30755, 36906, 49208, 50880, 61510, 73812, 92265, 98416, 123020, 147624, 184530, 196832, 246040, 295248, 326003, 369060, 393664, 492080, 590496, 652006, 738120, 978009, 984160, 1180992, 1304012, 1476240, 1630015, 1956018, 1968320, 2608024, 2952480, 3260030, 3912036, 4890045, 5216048, 5904960, 6520060, 7824072, 9780090, 10432096, 13040120, 15648144, 19560180, 20864192, 26080240, 31296288, 39120360, 52160480, 62592576, 78240720, 104320960, 156481440, 312962880]

約数ペア:

[(1, 312962880), (2, 156481440), (3, 104320960), (4, 78240720), (5, 62592576), (6, 52160480), (8, 39120360), (10, 31296288), (12, 26080240), (15, 20864192), (16, 19560180), (20, 15648144), (24, 13040120), (30, 10432096), (32, 9780090), (40, 7824072), (48, 6520060), (53, 5904960), (60, 5216048), (64, 4890045), (80, 3912036), (96, 3260030), (106, 2952480), (120, 2608024), (159, 1968320), (160, 1956018), (192, 1630015), (212, 1476240), (240, 1304012), (265, 1180992), (318, 984160), (320, 978009), (424, 738120), (480, 652006), (530, 590496), (636, 492080), (795, 393664), (848, 369060), (960, 326003), (1060, 295248), (1272, 246040), (1590, 196832), (1696, 184530), (2120, 147624), (2544, 123020), (3180, 98416), (3392, 92265), (4240, 73812), (5088, 61510), (6151, 50880), (6360, 49208), (8480, 36906), (10176, 30755), (12302, 25440), (12720, 24604), (16960, 18453)]