113846320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8839}}^1$

素因数の和:8882

約数の個数: 80

約数和(自身を含む): 315694080

約数和(自身を除く): 201847760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 8839, 12880, 17678, 35356, 44195, 61873, 70712, 88390, 123746, 141424, 176780, 203297, 247492, 309365, 353560, 406594, 494984, 618730, 707120, 813188, 989968, 1016485, 1237460, 1423079, 1626376, 2032970, 2474920, 2846158, 3252752, 4065940, 4949840, 5692316, 7115395, 8131880, 11384632, 14230790, 16263760, 22769264, 28461580, 56923160, 113846320]

約数ペア:

[(1, 113846320), (2, 56923160), (4, 28461580), (5, 22769264), (7, 16263760), (8, 14230790), (10, 11384632), (14, 8131880), (16, 7115395), (20, 5692316), (23, 4949840), (28, 4065940), (35, 3252752), (40, 2846158), (46, 2474920), (56, 2032970), (70, 1626376), (80, 1423079), (92, 1237460), (112, 1016485), (115, 989968), (140, 813188), (161, 707120), (184, 618730), (230, 494984), (280, 406594), (322, 353560), (368, 309365), (460, 247492), (560, 203297), (644, 176780), (805, 141424), (920, 123746), (1288, 88390), (1610, 70712), (1840, 61873), (2576, 44195), (3220, 35356), (6440, 17678), (8839, 12880)]