42802800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 139906224

約数和(自身を除く): 97103424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 673, 795, 848, 1060, 1200, 1272, 1325, 1346, 1590, 2019, 2120, 2544, 2650, 2692, 3180, 3365, 3975, 4038, 4240, 5300, 5384, 6360, 6730, 7950, 8076, 10095, 10600, 10768, 12720, 13460, 15900, 16152, 16825, 20190, 21200, 26920, 31800, 32304, 33650, 35669, 40380, 50475, 53840, 63600, 67300, 71338, 80760, 100950, 107007, 134600, 142676, 161520, 178345, 201900, 214014, 269200, 285352, 356690, 403800, 428028, 535035, 570704, 713380, 807600, 856056, 891725, 1070070, 1426760, 1712112, 1783450, 2140140, 2675175, 2853520, 3566900, 4280280, 5350350, 7133800, 8560560, 10700700, 14267600, 21401400, 42802800]

約数ペア:

[(1, 42802800), (2, 21401400), (3, 14267600), (4, 10700700), (5, 8560560), (6, 7133800), (8, 5350350), (10, 4280280), (12, 3566900), (15, 2853520), (16, 2675175), (20, 2140140), (24, 1783450), (25, 1712112), (30, 1426760), (40, 1070070), (48, 891725), (50, 856056), (53, 807600), (60, 713380), (75, 570704), (80, 535035), (100, 428028), (106, 403800), (120, 356690), (150, 285352), (159, 269200), (200, 214014), (212, 201900), (240, 178345), (265, 161520), (300, 142676), (318, 134600), (400, 107007), (424, 100950), (530, 80760), (600, 71338), (636, 67300), (673, 63600), (795, 53840), (848, 50475), (1060, 40380), (1200, 35669), (1272, 33650), (1325, 32304), (1346, 31800), (1590, 26920), (2019, 21200), (2120, 20190), (2544, 16825), (2650, 16152), (2692, 15900), (3180, 13460), (3365, 12720), (3975, 10768), (4038, 10600), (4240, 10095), (5300, 8076), (5384, 7950), (6360, 6730)]