68801931840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{244603}}^1$

素因数の和:244916

約数の個数: 112

約数和(自身を含む): 219192579648

約数和(自身を除く): 150390647808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 293, 320, 480, 586, 879, 960, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 4688, 5860, 7032, 8790, 9376, 11720, 14064, 17580, 18752, 23440, 28128, 35160, 46880, 56256, 70320, 93760, 140640, 244603, 281280, 489206, 733809, 978412, 1223015, 1467618, 1956824, 2446030, 2935236, 3669045, 3913648, 4892060, 5870472, 7338090, 7827296, 9784120, 11740944, 14676180, 15654592, 19568240, 23481888, 29352360, 39136480, 46963776, 58704720, 71668679, 78272960, 117409440, 143337358, 215006037, 234818880, 286674716, 358343395, 430012074, 573349432, 716686790, 860024148, 1075030185, 1146698864, 1433373580, 1720048296, 2150060370, 2293397728, 2866747160, 3440096592, 4300120740, 4586795456, 5733494320, 6880193184, 8600241480, 11466988640, 13760386368, 17200482960, 22933977280, 34400965920, 68801931840]

約数ペア:

[(1, 68801931840), (2, 34400965920), (3, 22933977280), (4, 17200482960), (5, 13760386368), (6, 11466988640), (8, 8600241480), (10, 6880193184), (12, 5733494320), (15, 4586795456), (16, 4300120740), (20, 3440096592), (24, 2866747160), (30, 2293397728), (32, 2150060370), (40, 1720048296), (48, 1433373580), (60, 1146698864), (64, 1075030185), (80, 860024148), (96, 716686790), (120, 573349432), (160, 430012074), (192, 358343395), (240, 286674716), (293, 234818880), (320, 215006037), (480, 143337358), (586, 117409440), (879, 78272960), (960, 71668679), (1172, 58704720), (1465, 46963776), (1758, 39136480), (2344, 29352360), (2930, 23481888), (3516, 19568240), (4395, 15654592), (4688, 14676180), (5860, 11740944), (7032, 9784120), (8790, 7827296), (9376, 7338090), (11720, 5870472), (14064, 4892060), (17580, 3913648), (18752, 3669045), (23440, 2935236), (28128, 2446030), (35160, 1956824), (46880, 1467618), (56256, 1223015), (70320, 978412), (93760, 733809), (140640, 489206), (244603, 281280)]