56077680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10159}}^1$

素因数の和:10198

約数の個数: 80

約数和(自身を含む): 181416960

約数和(自身を除く): 125339280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 10159, 20318, 30477, 40636, 50795, 60954, 81272, 101590, 121908, 152385, 162544, 203180, 233657, 243816, 304770, 406360, 467314, 487632, 609540, 700971, 812720, 934628, 1168285, 1219080, 1401942, 1869256, 2336570, 2438160, 2803884, 3504855, 3738512, 4673140, 5607768, 7009710, 9346280, 11215536, 14019420, 18692560, 28038840, 56077680]

約数ペア:

[(1, 56077680), (2, 28038840), (3, 18692560), (4, 14019420), (5, 11215536), (6, 9346280), (8, 7009710), (10, 5607768), (12, 4673140), (15, 3738512), (16, 3504855), (20, 2803884), (23, 2438160), (24, 2336570), (30, 1869256), (40, 1401942), (46, 1219080), (48, 1168285), (60, 934628), (69, 812720), (80, 700971), (92, 609540), (115, 487632), (120, 467314), (138, 406360), (184, 304770), (230, 243816), (240, 233657), (276, 203180), (345, 162544), (368, 152385), (460, 121908), (552, 101590), (690, 81272), (920, 60954), (1104, 50795), (1380, 40636), (1840, 30477), (2760, 20318), (5520, 10159)]