210066775600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1540079}}^1$

素因数の和:1540139

約数の個数: 120

約数和(自身を含む): 568326481920

約数和(自身を除く): 358259706320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 200, 220, 248, 275, 310, 341, 400, 440, 496, 550, 620, 682, 775, 880, 1100, 1240, 1364, 1550, 1705, 2200, 2480, 2728, 3100, 3410, 4400, 5456, 6200, 6820, 8525, 12400, 13640, 17050, 27280, 34100, 68200, 136400, 1540079, 3080158, 6160316, 7700395, 12320632, 15400790, 16940869, 24641264, 30801580, 33881738, 38501975, 47742449, 61603160, 67763476, 77003950, 84704345, 95484898, 123206320, 135526952, 154007900, 169408690, 190969796, 238712245, 271053904, 308015800, 338817380, 381939592, 423521725, 477424490, 525166939, 616031600, 677634760, 763879184, 847043450, 954848980, 1050333878, 1193561225, 1355269520, 1694086900, 1909697960, 2100667756, 2387122450, 2625834695, 3388173800, 3819395920, 4201335512, 4774244900, 5251669390, 6776347600, 8402671024, 9548489800, 10503338780, 13129173475, 19096979600, 21006677560, 26258346950, 42013355120, 52516693900, 105033387800, 210066775600]

約数ペア:

[(1, 210066775600), (2, 105033387800), (4, 52516693900), (5, 42013355120), (8, 26258346950), (10, 21006677560), (11, 19096979600), (16, 13129173475), (20, 10503338780), (22, 9548489800), (25, 8402671024), (31, 6776347600), (40, 5251669390), (44, 4774244900), (50, 4201335512), (55, 3819395920), (62, 3388173800), (80, 2625834695), (88, 2387122450), (100, 2100667756), (110, 1909697960), (124, 1694086900), (155, 1355269520), (176, 1193561225), (200, 1050333878), (220, 954848980), (248, 847043450), (275, 763879184), (310, 677634760), (341, 616031600), (400, 525166939), (440, 477424490), (496, 423521725), (550, 381939592), (620, 338817380), (682, 308015800), (775, 271053904), (880, 238712245), (1100, 190969796), (1240, 169408690), (1364, 154007900), (1550, 135526952), (1705, 123206320), (2200, 95484898), (2480, 84704345), (2728, 77003950), (3100, 67763476), (3410, 61603160), (4400, 47742449), (5456, 38501975), (6200, 33881738), (6820, 30801580), (8525, 24641264), (12400, 16940869), (13640, 15400790), (17050, 12320632), (27280, 7700395), (34100, 6160316), (68200, 3080158), (136400, 1540079)]