118337520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70439}}^1$

素因数の和:70462

約数の個数: 80

約数和(自身を含む): 419258880

約数和(自身を除く): 300921360

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, 70439, 140878, 211317, 281756, 352195, 422634, 493073, 563512, 704390, 845268, 986146, 1056585, 1127024, 1408780, 1479219, 1690536, 1972292, 2113170, 2465365, 2817560, 2958438, 3381072, 3944584, 4226340, 4930730, 5635120, 5916876, 7396095, 7889168, 8452680, 9861460, 11833752, 14792190, 16905360, 19722920, 23667504, 29584380, 39445840, 59168760, 118337520]

約数ペア:

[(1, 118337520), (2, 59168760), (3, 39445840), (4, 29584380), (5, 23667504), (6, 19722920), (7, 16905360), (8, 14792190), (10, 11833752), (12, 9861460), (14, 8452680), (15, 7889168), (16, 7396095), (20, 5916876), (21, 5635120), (24, 4930730), (28, 4226340), (30, 3944584), (35, 3381072), (40, 2958438), (42, 2817560), (48, 2465365), (56, 2113170), (60, 1972292), (70, 1690536), (80, 1479219), (84, 1408780), (105, 1127024), (112, 1056585), (120, 986146), (140, 845268), (168, 704390), (210, 563512), (240, 493073), (280, 422634), (336, 352195), (420, 281756), (560, 211317), (840, 140878), (1680, 70439)]