40566900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 134991360

約数和(自身を除く): 94424460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 647, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1294, 1425, 1650, 1900, 1941, 2090, 2508, 2588, 2850, 3135, 3235, 3300, 3882, 4180, 5225, 5700, 6270, 6470, 7117, 7764, 9705, 10450, 12293, 12540, 12940, 14234, 15675, 16175, 19410, 20900, 21351, 24586, 28468, 31350, 32350, 35585, 36879, 38820, 42702, 48525, 49172, 61465, 62700, 64700, 71170, 73758, 85404, 97050, 106755, 122930, 135223, 142340, 147516, 177925, 184395, 194100, 213510, 245860, 270446, 307325, 355850, 368790, 405669, 427020, 533775, 540892, 614650, 676115, 711700, 737580, 811338, 921975, 1067550, 1229300, 1352230, 1622676, 1843950, 2028345, 2135100, 2704460, 3380575, 3687900, 4056690, 6761150, 8113380, 10141725, 13522300, 20283450, 40566900]

約数ペア:

[(1, 40566900), (2, 20283450), (3, 13522300), (4, 10141725), (5, 8113380), (6, 6761150), (10, 4056690), (11, 3687900), (12, 3380575), (15, 2704460), (19, 2135100), (20, 2028345), (22, 1843950), (25, 1622676), (30, 1352230), (33, 1229300), (38, 1067550), (44, 921975), (50, 811338), (55, 737580), (57, 711700), (60, 676115), (66, 614650), (75, 540892), (76, 533775), (95, 427020), (100, 405669), (110, 368790), (114, 355850), (132, 307325), (150, 270446), (165, 245860), (190, 213510), (209, 194100), (220, 184395), (228, 177925), (275, 147516), (285, 142340), (300, 135223), (330, 122930), (380, 106755), (418, 97050), (475, 85404), (550, 73758), (570, 71170), (627, 64700), (647, 62700), (660, 61465), (825, 49172), (836, 48525), (950, 42702), (1045, 38820), (1100, 36879), (1140, 35585), (1254, 32350), (1294, 31350), (1425, 28468), (1650, 24586), (1900, 21351), (1941, 20900), (2090, 19410), (2508, 16175), (2588, 15675), (2850, 14234), (3135, 12940), (3235, 12540), (3300, 12293), (3882, 10450), (4180, 9705), (5225, 7764), (5700, 7117), (6270, 6470)]