14140400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 37363680

約数和(自身を除く): 23223280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 40, 46, 50, 53, 58, 80, 92, 100, 106, 115, 116, 145, 184, 200, 212, 230, 232, 265, 290, 368, 400, 424, 460, 464, 530, 575, 580, 667, 725, 848, 920, 1060, 1150, 1160, 1219, 1325, 1334, 1450, 1537, 1840, 2120, 2300, 2320, 2438, 2650, 2668, 2900, 3074, 3335, 4240, 4600, 4876, 5300, 5336, 5800, 6095, 6148, 6670, 7685, 9200, 9752, 10600, 10672, 11600, 12190, 12296, 13340, 15370, 16675, 19504, 21200, 24380, 24592, 26680, 30475, 30740, 33350, 35351, 38425, 48760, 53360, 60950, 61480, 66700, 70702, 76850, 97520, 121900, 122960, 133400, 141404, 153700, 176755, 243800, 266800, 282808, 307400, 353510, 487600, 565616, 614800, 707020, 883775, 1414040, 1767550, 2828080, 3535100, 7070200, 14140400]

約数ペア:

[(1, 14140400), (2, 7070200), (4, 3535100), (5, 2828080), (8, 1767550), (10, 1414040), (16, 883775), (20, 707020), (23, 614800), (25, 565616), (29, 487600), (40, 353510), (46, 307400), (50, 282808), (53, 266800), (58, 243800), (80, 176755), (92, 153700), (100, 141404), (106, 133400), (115, 122960), (116, 121900), (145, 97520), (184, 76850), (200, 70702), (212, 66700), (230, 61480), (232, 60950), (265, 53360), (290, 48760), (368, 38425), (400, 35351), (424, 33350), (460, 30740), (464, 30475), (530, 26680), (575, 24592), (580, 24380), (667, 21200), (725, 19504), (848, 16675), (920, 15370), (1060, 13340), (1150, 12296), (1160, 12190), (1219, 11600), (1325, 10672), (1334, 10600), (1450, 9752), (1537, 9200), (1840, 7685), (2120, 6670), (2300, 6148), (2320, 6095), (2438, 5800), (2650, 5336), (2668, 5300), (2900, 4876), (3074, 4600), (3335, 4240)]