40668300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:712

約数の個数: 108

約数和(自身を含む): 129427480

約数和(自身を除く): 88759180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 438, 450, 619, 657, 730, 876, 900, 1095, 1238, 1314, 1460, 1825, 1857, 2190, 2476, 2628, 3095, 3285, 3650, 3714, 4380, 5475, 5571, 6190, 6570, 7300, 7428, 9285, 10950, 11142, 12380, 13140, 15475, 16425, 18570, 21900, 22284, 27855, 30950, 32850, 37140, 45187, 46425, 55710, 61900, 65700, 90374, 92850, 111420, 135561, 139275, 180748, 185700, 225935, 271122, 278550, 406683, 451870, 542244, 557100, 677805, 813366, 903740, 1129675, 1355610, 1626732, 2033415, 2259350, 2711220, 3389025, 4066830, 4518700, 6778050, 8133660, 10167075, 13556100, 20334150, 40668300]

約数ペア:

[(1, 40668300), (2, 20334150), (3, 13556100), (4, 10167075), (5, 8133660), (6, 6778050), (9, 4518700), (10, 4066830), (12, 3389025), (15, 2711220), (18, 2259350), (20, 2033415), (25, 1626732), (30, 1355610), (36, 1129675), (45, 903740), (50, 813366), (60, 677805), (73, 557100), (75, 542244), (90, 451870), (100, 406683), (146, 278550), (150, 271122), (180, 225935), (219, 185700), (225, 180748), (292, 139275), (300, 135561), (365, 111420), (438, 92850), (450, 90374), (619, 65700), (657, 61900), (730, 55710), (876, 46425), (900, 45187), (1095, 37140), (1238, 32850), (1314, 30950), (1460, 27855), (1825, 22284), (1857, 21900), (2190, 18570), (2476, 16425), (2628, 15475), (3095, 13140), (3285, 12380), (3650, 11142), (3714, 10950), (4380, 9285), (5475, 7428), (5571, 7300), (6190, 6570)]