16965300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 55121472

約数和(自身を除く): 38156172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 53, 55, 60, 66, 75, 97, 100, 106, 110, 132, 150, 159, 165, 194, 212, 220, 265, 275, 291, 300, 318, 330, 388, 485, 530, 550, 582, 583, 636, 660, 795, 825, 970, 1060, 1067, 1100, 1164, 1166, 1325, 1455, 1590, 1650, 1749, 1940, 2134, 2332, 2425, 2650, 2910, 2915, 3180, 3201, 3300, 3498, 3975, 4268, 4850, 5141, 5300, 5335, 5820, 5830, 6402, 6996, 7275, 7950, 8745, 9700, 10282, 10670, 11660, 12804, 14550, 14575, 15423, 15900, 16005, 17490, 20564, 21340, 25705, 26675, 29100, 29150, 30846, 32010, 34980, 43725, 51410, 53350, 56551, 58300, 61692, 64020, 77115, 80025, 87450, 102820, 106700, 113102, 128525, 154230, 160050, 169653, 174900, 226204, 257050, 282755, 308460, 320100, 339306, 385575, 514100, 565510, 678612, 771150, 848265, 1131020, 1413775, 1542300, 1696530, 2827550, 3393060, 4241325, 5655100, 8482650, 16965300]

約数ペア:

[(1, 16965300), (2, 8482650), (3, 5655100), (4, 4241325), (5, 3393060), (6, 2827550), (10, 1696530), (11, 1542300), (12, 1413775), (15, 1131020), (20, 848265), (22, 771150), (25, 678612), (30, 565510), (33, 514100), (44, 385575), (50, 339306), (53, 320100), (55, 308460), (60, 282755), (66, 257050), (75, 226204), (97, 174900), (100, 169653), (106, 160050), (110, 154230), (132, 128525), (150, 113102), (159, 106700), (165, 102820), (194, 87450), (212, 80025), (220, 77115), (265, 64020), (275, 61692), (291, 58300), (300, 56551), (318, 53350), (330, 51410), (388, 43725), (485, 34980), (530, 32010), (550, 30846), (582, 29150), (583, 29100), (636, 26675), (660, 25705), (795, 21340), (825, 20564), (970, 17490), (1060, 16005), (1067, 15900), (1100, 15423), (1164, 14575), (1166, 14550), (1325, 12804), (1455, 11660), (1590, 10670), (1650, 10282), (1749, 9700), (1940, 8745), (2134, 7950), (2332, 7275), (2425, 6996), (2650, 6402), (2910, 5830), (2915, 5820), (3180, 5335), (3201, 5300), (3300, 5141), (3498, 4850), (3975, 4268)]