108358320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{64499}}^1$

素因数の和:64522

約数の個数: 80

約数和(自身を含む): 383904000

約数和(自身を除く): 275545680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 64499, 128998, 193497, 257996, 322495, 386994, 451493, 515992, 644990, 773988, 902986, 967485, 1031984, 1289980, 1354479, 1547976, 1805972, 1934970, 2257465, 2579960, 2708958, 3095952, 3611944, 3869940, 4514930, 5159920, 5417916, 6772395, 7223888, 7739880, 9029860, 10835832, 13544790, 15479760, 18059720, 21671664, 27089580, 36119440, 54179160, 108358320]

約数ペア:

[(1, 108358320), (2, 54179160), (3, 36119440), (4, 27089580), (5, 21671664), (6, 18059720), (7, 15479760), (8, 13544790), (10, 10835832), (12, 9029860), (14, 7739880), (15, 7223888), (16, 6772395), (20, 5417916), (21, 5159920), (24, 4514930), (28, 3869940), (30, 3611944), (35, 3095952), (40, 2708958), (42, 2579960), (48, 2257465), (56, 1934970), (60, 1805972), (70, 1547976), (80, 1354479), (84, 1289980), (105, 1031984), (112, 967485), (120, 902986), (140, 773988), (168, 644990), (210, 515992), (240, 451493), (280, 386994), (336, 322495), (420, 257996), (560, 193497), (840, 128998), (1680, 64499)]