40766250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{1553}}^1$

素因数の和:1585

約数の個数: 80

約数和(自身を含む): 116512704

約数和(自身を除く): 75746454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 625, 750, 875, 1050, 1250, 1553, 1750, 1875, 2625, 3106, 3750, 4375, 4659, 5250, 7765, 8750, 9318, 10871, 13125, 15530, 21742, 23295, 26250, 32613, 38825, 46590, 54355, 65226, 77650, 108710, 116475, 163065, 194125, 232950, 271775, 326130, 388250, 543550, 582375, 815325, 970625, 1164750, 1358875, 1630650, 1941250, 2717750, 2911875, 4076625, 5823750, 6794375, 8153250, 13588750, 20383125, 40766250]

約数ペア:

[(1, 40766250), (2, 20383125), (3, 13588750), (5, 8153250), (6, 6794375), (7, 5823750), (10, 4076625), (14, 2911875), (15, 2717750), (21, 1941250), (25, 1630650), (30, 1358875), (35, 1164750), (42, 970625), (50, 815325), (70, 582375), (75, 543550), (105, 388250), (125, 326130), (150, 271775), (175, 232950), (210, 194125), (250, 163065), (350, 116475), (375, 108710), (525, 77650), (625, 65226), (750, 54355), (875, 46590), (1050, 38825), (1250, 32613), (1553, 26250), (1750, 23295), (1875, 21742), (2625, 15530), (3106, 13125), (3750, 10871), (4375, 9318), (4659, 8750), (5250, 7765)]