939759000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{16487}}^1$

素因数の和:16530

約数の個数: 128

約数和(自身を含む): 3086553600

約数和(自身を除く): 2146794600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2280, 2375, 2850, 3000, 3800, 4750, 5700, 7125, 9500, 11400, 14250, 16487, 19000, 28500, 32974, 49461, 57000, 65948, 82435, 98922, 131896, 164870, 197844, 247305, 313253, 329740, 395688, 412175, 494610, 626506, 659480, 824350, 939759, 989220, 1236525, 1253012, 1566265, 1648700, 1879518, 1978440, 2060875, 2473050, 2506024, 3132530, 3297400, 3759036, 4121750, 4698795, 4946100, 6182625, 6265060, 7518072, 7831325, 8243500, 9397590, 9892200, 12365250, 12530120, 15662650, 16487000, 18795180, 23493975, 24730500, 31325300, 37590360, 39156625, 46987950, 49461000, 62650600, 78313250, 93975900, 117469875, 156626500, 187951800, 234939750, 313253000, 469879500, 939759000]

約数ペア:

[(1, 939759000), (2, 469879500), (3, 313253000), (4, 234939750), (5, 187951800), (6, 156626500), (8, 117469875), (10, 93975900), (12, 78313250), (15, 62650600), (19, 49461000), (20, 46987950), (24, 39156625), (25, 37590360), (30, 31325300), (38, 24730500), (40, 23493975), (50, 18795180), (57, 16487000), (60, 15662650), (75, 12530120), (76, 12365250), (95, 9892200), (100, 9397590), (114, 8243500), (120, 7831325), (125, 7518072), (150, 6265060), (152, 6182625), (190, 4946100), (200, 4698795), (228, 4121750), (250, 3759036), (285, 3297400), (300, 3132530), (375, 2506024), (380, 2473050), (456, 2060875), (475, 1978440), (500, 1879518), (570, 1648700), (600, 1566265), (750, 1253012), (760, 1236525), (950, 989220), (1000, 939759), (1140, 824350), (1425, 659480), (1500, 626506), (1900, 494610), (2280, 412175), (2375, 395688), (2850, 329740), (3000, 313253), (3800, 247305), (4750, 197844), (5700, 164870), (7125, 131896), (9500, 98922), (11400, 82435), (14250, 65948), (16487, 57000), (19000, 49461), (28500, 32974)]