2280454320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179281}}^1$

素因数の和:179350

約数の個数: 80

約数和(自身を含む): 7202833632

約数和(自身を除く): 4922379312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 179281, 358562, 537843, 717124, 896405, 1075686, 1434248, 1792810, 2151372, 2689215, 2868496, 3585620, 4302744, 5378430, 7171240, 8605488, 9501893, 10756860, 14342480, 19003786, 21513720, 28505679, 38007572, 43027440, 47509465, 57011358, 76015144, 95018930, 114022716, 142528395, 152030288, 190037860, 228045432, 285056790, 380075720, 456090864, 570113580, 760151440, 1140227160, 2280454320]

約数ペア:

[(1, 2280454320), (2, 1140227160), (3, 760151440), (4, 570113580), (5, 456090864), (6, 380075720), (8, 285056790), (10, 228045432), (12, 190037860), (15, 152030288), (16, 142528395), (20, 114022716), (24, 95018930), (30, 76015144), (40, 57011358), (48, 47509465), (53, 43027440), (60, 38007572), (80, 28505679), (106, 21513720), (120, 19003786), (159, 14342480), (212, 10756860), (240, 9501893), (265, 8605488), (318, 7171240), (424, 5378430), (530, 4302744), (636, 3585620), (795, 2868496), (848, 2689215), (1060, 2151372), (1272, 1792810), (1590, 1434248), (2120, 1075686), (2544, 896405), (3180, 717124), (4240, 537843), (6360, 358562), (12720, 179281)]