76200557080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1\times {\mathrm{13171}}^1$

素因数の和:15964

約数の個数: 64

約数和(自身を含む): 174763461600

約数和(自身を除く): 98562904520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 2729, 5458, 10916, 13171, 13645, 21832, 26342, 27290, 52684, 54580, 65855, 105368, 109160, 131710, 144637, 263420, 289274, 526840, 578548, 698063, 723185, 1157096, 1396126, 1446370, 2792252, 2892740, 3490315, 5584504, 5785480, 6980630, 13961260, 27922520, 35943659, 71887318, 143774636, 179718295, 287549272, 359436590, 718873180, 1437746360, 1905013927, 3810027854, 7620055708, 9525069635, 15240111416, 19050139270, 38100278540, 76200557080]

約数ペア:

[(1, 76200557080), (2, 38100278540), (4, 19050139270), (5, 15240111416), (8, 9525069635), (10, 7620055708), (20, 3810027854), (40, 1905013927), (53, 1437746360), (106, 718873180), (212, 359436590), (265, 287549272), (424, 179718295), (530, 143774636), (1060, 71887318), (2120, 35943659), (2729, 27922520), (5458, 13961260), (10916, 6980630), (13171, 5785480), (13645, 5584504), (21832, 3490315), (26342, 2892740), (27290, 2792252), (52684, 1446370), (54580, 1396126), (65855, 1157096), (105368, 723185), (109160, 698063), (131710, 578548), (144637, 526840), (263420, 289274)]