12421938000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{2070323}}^1$

素因数の和:2070349

約数の個数: 80

約数和(自身を含む): 40048347456

約数和(自身を除く): 27626409456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 2070323, 4140646, 6210969, 8281292, 10351615, 12421938, 16562584, 20703230, 24843876, 31054845, 33125168, 41406460, 49687752, 51758075, 62109690, 82812920, 99375504, 103516150, 124219380, 155274225, 165625840, 207032300, 248438760, 258790375, 310548450, 414064600, 496877520, 517580750, 621096900, 776371125, 828129200, 1035161500, 1242193800, 1552742250, 2070323000, 2484387600, 3105484500, 4140646000, 6210969000, 12421938000]

約数ペア:

[(1, 12421938000), (2, 6210969000), (3, 4140646000), (4, 3105484500), (5, 2484387600), (6, 2070323000), (8, 1552742250), (10, 1242193800), (12, 1035161500), (15, 828129200), (16, 776371125), (20, 621096900), (24, 517580750), (25, 496877520), (30, 414064600), (40, 310548450), (48, 258790375), (50, 248438760), (60, 207032300), (75, 165625840), (80, 155274225), (100, 124219380), (120, 103516150), (125, 99375504), (150, 82812920), (200, 62109690), (240, 51758075), (250, 49687752), (300, 41406460), (375, 33125168), (400, 31054845), (500, 24843876), (600, 20703230), (750, 16562584), (1000, 12421938), (1200, 10351615), (1500, 8281292), (2000, 6210969), (3000, 4140646), (6000, 2070323)]