372510012880

素因数分解:

$2^4\times 5^1\times {\mathrm{823}}^1\times {\mathrm{977}}^1\times {\mathrm{5791}}^1$

素因数の和:7604

約数の個数: 80

約数和(自身を含む): 868175576064

約数和(自身を除く): 495665563184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 823, 977, 1646, 1954, 3292, 3908, 4115, 4885, 5791, 6584, 7816, 8230, 9770, 11582, 13168, 15632, 16460, 19540, 23164, 28955, 32920, 39080, 46328, 57910, 65840, 78160, 92656, 115820, 231640, 463280, 804071, 1608142, 3216284, 4020355, 4765993, 5657807, 6432568, 8040710, 9531986, 11315614, 12865136, 16081420, 19063972, 22631228, 23829965, 28289035, 32162840, 38127944, 45262456, 47659930, 56578070, 64325680, 76255888, 90524912, 95319860, 113156140, 190639720, 226312280, 381279440, 452624560, 4656375161, 9312750322, 18625500644, 23281875805, 37251001288, 46563751610, 74502002576, 93127503220, 186255006440, 372510012880]

約数ペア:

[(1, 372510012880), (2, 186255006440), (4, 93127503220), (5, 74502002576), (8, 46563751610), (10, 37251001288), (16, 23281875805), (20, 18625500644), (40, 9312750322), (80, 4656375161), (823, 452624560), (977, 381279440), (1646, 226312280), (1954, 190639720), (3292, 113156140), (3908, 95319860), (4115, 90524912), (4885, 76255888), (5791, 64325680), (6584, 56578070), (7816, 47659930), (8230, 45262456), (9770, 38127944), (11582, 32162840), (13168, 28289035), (15632, 23829965), (16460, 22631228), (19540, 19063972), (23164, 16081420), (28955, 12865136), (32920, 11315614), (39080, 9531986), (46328, 8040710), (57910, 6432568), (65840, 5657807), (78160, 4765993), (92656, 4020355), (115820, 3216284), (231640, 1608142), (463280, 804071)]