67002400

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1454

約数の個数: 72

約数和(自身を含む): 166372164

約数和(自身を除く): 99369764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 488, 610, 800, 976, 1220, 1373, 1525, 1952, 2440, 2746, 3050, 4880, 5492, 6100, 6865, 9760, 10984, 12200, 13730, 21968, 24400, 27460, 34325, 43936, 48800, 54920, 68650, 83753, 109840, 137300, 167506, 219680, 274600, 335012, 418765, 549200, 670024, 837530, 1098400, 1340048, 1675060, 2093825, 2680096, 3350120, 4187650, 6700240, 8375300, 13400480, 16750600, 33501200, 67002400]

約数ペア:

[(1, 67002400), (2, 33501200), (4, 16750600), (5, 13400480), (8, 8375300), (10, 6700240), (16, 4187650), (20, 3350120), (25, 2680096), (32, 2093825), (40, 1675060), (50, 1340048), (61, 1098400), (80, 837530), (100, 670024), (122, 549200), (160, 418765), (200, 335012), (244, 274600), (305, 219680), (400, 167506), (488, 137300), (610, 109840), (800, 83753), (976, 68650), (1220, 54920), (1373, 48800), (1525, 43936), (1952, 34325), (2440, 27460), (2746, 24400), (3050, 21968), (4880, 13730), (5492, 12200), (6100, 10984), (6865, 9760)]