16504200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 56798820

約数和(自身を除く): 40294620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 173, 180, 200, 212, 225, 265, 300, 318, 346, 360, 424, 450, 477, 519, 530, 600, 636, 692, 795, 865, 900, 954, 1038, 1060, 1272, 1325, 1384, 1557, 1590, 1730, 1800, 1908, 2076, 2120, 2385, 2595, 2650, 3114, 3180, 3460, 3816, 3975, 4152, 4325, 4770, 5190, 5300, 6228, 6360, 6920, 7785, 7950, 8650, 9169, 9540, 10380, 10600, 11925, 12456, 12975, 15570, 15900, 17300, 18338, 19080, 20760, 23850, 25950, 27507, 31140, 31800, 34600, 36676, 38925, 45845, 47700, 51900, 55014, 62280, 73352, 77850, 82521, 91690, 95400, 103800, 110028, 137535, 155700, 165042, 183380, 220056, 229225, 275070, 311400, 330084, 366760, 412605, 458450, 550140, 660168, 687675, 825210, 916900, 1100280, 1375350, 1650420, 1833800, 2063025, 2750700, 3300840, 4126050, 5501400, 8252100, 16504200]

約数ペア:

[(1, 16504200), (2, 8252100), (3, 5501400), (4, 4126050), (5, 3300840), (6, 2750700), (8, 2063025), (9, 1833800), (10, 1650420), (12, 1375350), (15, 1100280), (18, 916900), (20, 825210), (24, 687675), (25, 660168), (30, 550140), (36, 458450), (40, 412605), (45, 366760), (50, 330084), (53, 311400), (60, 275070), (72, 229225), (75, 220056), (90, 183380), (100, 165042), (106, 155700), (120, 137535), (150, 110028), (159, 103800), (173, 95400), (180, 91690), (200, 82521), (212, 77850), (225, 73352), (265, 62280), (300, 55014), (318, 51900), (346, 47700), (360, 45845), (424, 38925), (450, 36676), (477, 34600), (519, 31800), (530, 31140), (600, 27507), (636, 25950), (692, 23850), (795, 20760), (865, 19080), (900, 18338), (954, 17300), (1038, 15900), (1060, 15570), (1272, 12975), (1325, 12456), (1384, 11925), (1557, 10600), (1590, 10380), (1730, 9540), (1800, 9169), (1908, 8650), (2076, 7950), (2120, 7785), (2385, 6920), (2595, 6360), (2650, 6228), (3114, 5300), (3180, 5190), (3460, 4770), (3816, 4325), (3975, 4152)]