7119983280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{956987}}^1$

素因数の和:957034

約数の個数: 80

約数和(自身を含む): 22783970304

約数和(自身を除く): 15663987024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 956987, 1913974, 2870961, 3827948, 4784935, 5741922, 7655896, 9569870, 11483844, 14354805, 15311792, 19139740, 22967688, 28709610, 29666597, 38279480, 45935376, 57419220, 59333194, 76558960, 88999791, 114838440, 118666388, 148332985, 177999582, 229676880, 237332776, 296665970, 355999164, 444998955, 474665552, 593331940, 711998328, 889997910, 1186663880, 1423996656, 1779995820, 2373327760, 3559991640, 7119983280]

約数ペア:

[(1, 7119983280), (2, 3559991640), (3, 2373327760), (4, 1779995820), (5, 1423996656), (6, 1186663880), (8, 889997910), (10, 711998328), (12, 593331940), (15, 474665552), (16, 444998955), (20, 355999164), (24, 296665970), (30, 237332776), (31, 229676880), (40, 177999582), (48, 148332985), (60, 118666388), (62, 114838440), (80, 88999791), (93, 76558960), (120, 59333194), (124, 57419220), (155, 45935376), (186, 38279480), (240, 29666597), (248, 28709610), (310, 22967688), (372, 19139740), (465, 15311792), (496, 14354805), (620, 11483844), (744, 9569870), (930, 7655896), (1240, 5741922), (1488, 4784935), (1860, 3827948), (2480, 2870961), (3720, 1913974), (7440, 956987)]