140189760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48677}}^1$

素因数の和:48700

約数の個数: 84

約数和(自身を含む): 482204268

約数和(自身を除く): 342014508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48677, 97354, 146031, 194708, 243385, 292062, 389416, 438093, 486770, 584124, 730155, 778832, 876186, 973540, 1168248, 1460310, 1557664, 1752372, 1947080, 2190465, 2336496, 2920620, 3115328, 3504744, 3894160, 4380930, 4672992, 5841240, 7009488, 7788320, 8761860, 9345984, 11682480, 14018976, 15576640, 17523720, 23364960, 28037952, 35047440, 46729920, 70094880, 140189760]

約数ペア:

[(1, 140189760), (2, 70094880), (3, 46729920), (4, 35047440), (5, 28037952), (6, 23364960), (8, 17523720), (9, 15576640), (10, 14018976), (12, 11682480), (15, 9345984), (16, 8761860), (18, 7788320), (20, 7009488), (24, 5841240), (30, 4672992), (32, 4380930), (36, 3894160), (40, 3504744), (45, 3115328), (48, 2920620), (60, 2336496), (64, 2190465), (72, 1947080), (80, 1752372), (90, 1557664), (96, 1460310), (120, 1168248), (144, 973540), (160, 876186), (180, 778832), (192, 730155), (240, 584124), (288, 486770), (320, 438093), (360, 389416), (480, 292062), (576, 243385), (720, 194708), (960, 146031), (1440, 97354), (2880, 48677)]