387430080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{911}}^1$

素因数の和:1374

約数の個数: 112

約数和(自身を含む): 1234220544

約数和(自身を除く): 846790464

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, 320, 443, 480, 886, 911, 960, 1329, 1772, 1822, 2215, 2658, 2733, 3544, 3644, 4430, 4555, 5316, 5466, 6645, 7088, 7288, 8860, 9110, 10632, 10932, 13290, 13665, 14176, 14576, 17720, 18220, 21264, 21864, 26580, 27330, 28352, 29152, 35440, 36440, 42528, 43728, 53160, 54660, 58304, 70880, 72880, 85056, 87456, 106320, 109320, 141760, 145760, 174912, 212640, 218640, 291520, 403573, 425280, 437280, 807146, 874560, 1210719, 1614292, 2017865, 2421438, 3228584, 4035730, 4842876, 6053595, 6457168, 8071460, 9685752, 12107190, 12914336, 16142920, 19371504, 24214380, 25828672, 32285840, 38743008, 48428760, 64571680, 77486016, 96857520, 129143360, 193715040, 387430080]

約数ペア:

[(1, 387430080), (2, 193715040), (3, 129143360), (4, 96857520), (5, 77486016), (6, 64571680), (8, 48428760), (10, 38743008), (12, 32285840), (15, 25828672), (16, 24214380), (20, 19371504), (24, 16142920), (30, 12914336), (32, 12107190), (40, 9685752), (48, 8071460), (60, 6457168), (64, 6053595), (80, 4842876), (96, 4035730), (120, 3228584), (160, 2421438), (192, 2017865), (240, 1614292), (320, 1210719), (443, 874560), (480, 807146), (886, 437280), (911, 425280), (960, 403573), (1329, 291520), (1772, 218640), (1822, 212640), (2215, 174912), (2658, 145760), (2733, 141760), (3544, 109320), (3644, 106320), (4430, 87456), (4555, 85056), (5316, 72880), (5466, 70880), (6645, 58304), (7088, 54660), (7288, 53160), (8860, 43728), (9110, 42528), (10632, 36440), (10932, 35440), (13290, 29152), (13665, 28352), (14176, 27330), (14576, 26580), (17720, 21864), (18220, 21264)]