288197880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7673}}^1$

素因数の和:8000

約数の個数: 64

約数和(自身を含む): 867468960

約数和(自身を除く): 579271080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 6260, 7512, 7673, 9390, 12520, 15346, 18780, 23019, 30692, 37560, 38365, 46038, 61384, 76730, 92076, 115095, 153460, 184152, 230190, 306920, 460380, 920760, 2401649, 4803298, 7204947, 9606596, 12008245, 14409894, 19213192, 24016490, 28819788, 36024735, 48032980, 57639576, 72049470, 96065960, 144098940, 288197880]

約数ペア:

[(1, 288197880), (2, 144098940), (3, 96065960), (4, 72049470), (5, 57639576), (6, 48032980), (8, 36024735), (10, 28819788), (12, 24016490), (15, 19213192), (20, 14409894), (24, 12008245), (30, 9606596), (40, 7204947), (60, 4803298), (120, 2401649), (313, 920760), (626, 460380), (939, 306920), (1252, 230190), (1565, 184152), (1878, 153460), (2504, 115095), (3130, 92076), (3756, 76730), (4695, 61384), (6260, 46038), (7512, 38365), (7673, 37560), (9390, 30692), (12520, 23019), (15346, 18780)]