2877511920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{13219}}^1$

素因数の和:14142

約数の個数: 80

約数和(自身を含む): 8930797440

約数和(自身を除く): 6053285520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 907, 1814, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 13219, 13605, 14512, 18140, 21768, 26438, 27210, 36280, 39657, 43536, 52876, 54420, 66095, 72560, 79314, 105752, 108840, 132190, 158628, 198285, 211504, 217680, 264380, 317256, 396570, 528760, 634512, 793140, 1057520, 1586280, 3172560, 11989633, 23979266, 35968899, 47958532, 59948165, 71937798, 95917064, 119896330, 143875596, 179844495, 191834128, 239792660, 287751192, 359688990, 479585320, 575502384, 719377980, 959170640, 1438755960, 2877511920]

約数ペア:

[(1, 2877511920), (2, 1438755960), (3, 959170640), (4, 719377980), (5, 575502384), (6, 479585320), (8, 359688990), (10, 287751192), (12, 239792660), (15, 191834128), (16, 179844495), (20, 143875596), (24, 119896330), (30, 95917064), (40, 71937798), (48, 59948165), (60, 47958532), (80, 35968899), (120, 23979266), (240, 11989633), (907, 3172560), (1814, 1586280), (2721, 1057520), (3628, 793140), (4535, 634512), (5442, 528760), (7256, 396570), (9070, 317256), (10884, 264380), (13219, 217680), (13605, 211504), (14512, 198285), (18140, 158628), (21768, 132190), (26438, 108840), (27210, 105752), (36280, 79314), (39657, 72560), (43536, 66095), (52876, 54420)]