13850071680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{23497}}^1$

素因数の和:23826

約数の個数: 128

約数和(自身を含む): 44292790080

約数和(自身を除く): 30442718400

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, 128, 160, 192, 240, 307, 320, 384, 480, 614, 640, 921, 960, 1228, 1535, 1842, 1920, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 9824, 12280, 14736, 18420, 19648, 23497, 24560, 29472, 36840, 39296, 46994, 49120, 58944, 70491, 73680, 93988, 98240, 117485, 117888, 140982, 147360, 187976, 196480, 234970, 281964, 294720, 352455, 375952, 469940, 563928, 589440, 704910, 751904, 939880, 1127856, 1409820, 1503808, 1879760, 2255712, 2819640, 3007616, 3759520, 4511424, 5639280, 7213579, 7519040, 9022848, 11278560, 14427158, 15038080, 21640737, 22557120, 28854316, 36067895, 43281474, 45114240, 57708632, 72135790, 86562948, 108203685, 115417264, 144271580, 173125896, 216407370, 230834528, 288543160, 346251792, 432814740, 461669056, 577086320, 692503584, 865629480, 923338112, 1154172640, 1385007168, 1731258960, 2308345280, 2770014336, 3462517920, 4616690560, 6925035840, 13850071680]

約数ペア:

[(1, 13850071680), (2, 6925035840), (3, 4616690560), (4, 3462517920), (5, 2770014336), (6, 2308345280), (8, 1731258960), (10, 1385007168), (12, 1154172640), (15, 923338112), (16, 865629480), (20, 692503584), (24, 577086320), (30, 461669056), (32, 432814740), (40, 346251792), (48, 288543160), (60, 230834528), (64, 216407370), (80, 173125896), (96, 144271580), (120, 115417264), (128, 108203685), (160, 86562948), (192, 72135790), (240, 57708632), (307, 45114240), (320, 43281474), (384, 36067895), (480, 28854316), (614, 22557120), (640, 21640737), (921, 15038080), (960, 14427158), (1228, 11278560), (1535, 9022848), (1842, 7519040), (1920, 7213579), (2456, 5639280), (3070, 4511424), (3684, 3759520), (4605, 3007616), (4912, 2819640), (6140, 2255712), (7368, 1879760), (9210, 1503808), (9824, 1409820), (12280, 1127856), (14736, 939880), (18420, 751904), (19648, 704910), (23497, 589440), (24560, 563928), (29472, 469940), (36840, 375952), (39296, 352455), (46994, 294720), (49120, 281964), (58944, 234970), (70491, 196480), (73680, 187976), (93988, 147360), (98240, 140982), (117485, 117888)]