3189320000

素因数分解:

$2^6\times 5^4\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 140

約数和(自身を含む): 8027005536

約数和(自身を除く): 4837685536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 125, 142, 160, 200, 250, 284, 320, 355, 400, 500, 568, 625, 710, 800, 1000, 1123, 1136, 1250, 1420, 1600, 1775, 2000, 2246, 2272, 2500, 2840, 3550, 4000, 4492, 4544, 5000, 5615, 5680, 7100, 8000, 8875, 8984, 10000, 11230, 11360, 14200, 17750, 17968, 20000, 22460, 22720, 28075, 28400, 35500, 35936, 40000, 44375, 44920, 56150, 56800, 71000, 71872, 79733, 88750, 89840, 112300, 113600, 140375, 142000, 159466, 177500, 179680, 224600, 280750, 284000, 318932, 355000, 359360, 398665, 449200, 561500, 568000, 637864, 701875, 710000, 797330, 898400, 1123000, 1275728, 1403750, 1420000, 1594660, 1796800, 1993325, 2246000, 2551456, 2807500, 2840000, 3189320, 3986650, 4492000, 5102912, 5615000, 6378640, 7973300, 8984000, 9966625, 11230000, 12757280, 15946600, 19933250, 22460000, 25514560, 31893200, 39866500, 44920000, 49833125, 63786400, 79733000, 99666250, 127572800, 159466000, 199332500, 318932000, 398665000, 637864000, 797330000, 1594660000, 3189320000]

約数ペア:

[(1, 3189320000), (2, 1594660000), (4, 797330000), (5, 637864000), (8, 398665000), (10, 318932000), (16, 199332500), (20, 159466000), (25, 127572800), (32, 99666250), (40, 79733000), (50, 63786400), (64, 49833125), (71, 44920000), (80, 39866500), (100, 31893200), (125, 25514560), (142, 22460000), (160, 19933250), (200, 15946600), (250, 12757280), (284, 11230000), (320, 9966625), (355, 8984000), (400, 7973300), (500, 6378640), (568, 5615000), (625, 5102912), (710, 4492000), (800, 3986650), (1000, 3189320), (1123, 2840000), (1136, 2807500), (1250, 2551456), (1420, 2246000), (1600, 1993325), (1775, 1796800), (2000, 1594660), (2246, 1420000), (2272, 1403750), (2500, 1275728), (2840, 1123000), (3550, 898400), (4000, 797330), (4492, 710000), (4544, 701875), (5000, 637864), (5615, 568000), (5680, 561500), (7100, 449200), (8000, 398665), (8875, 359360), (8984, 355000), (10000, 318932), (11230, 284000), (11360, 280750), (14200, 224600), (17750, 179680), (17968, 177500), (20000, 159466), (22460, 142000), (22720, 140375), (28075, 113600), (28400, 112300), (35500, 89840), (35936, 88750), (40000, 79733), (44375, 71872), (44920, 71000), (56150, 56800)]