143802780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4111}}^1$

素因数の和:4187

約数の個数: 96

約数和(自身を含む): 447648768

約数和(自身を除く): 303845988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2332, 2915, 3180, 3498, 4111, 5830, 6996, 8222, 8745, 11660, 12333, 16444, 17490, 20555, 24666, 34980, 41110, 45221, 49332, 61665, 82220, 90442, 123330, 135663, 180884, 217883, 226105, 246660, 271326, 435766, 452210, 542652, 653649, 678315, 871532, 904420, 1089415, 1307298, 1356630, 2178830, 2396713, 2614596, 2713260, 3268245, 4357660, 4793426, 6536490, 7190139, 9586852, 11983565, 13072980, 14380278, 23967130, 28760556, 35950695, 47934260, 71901390, 143802780]

約数ペア:

[(1, 143802780), (2, 71901390), (3, 47934260), (4, 35950695), (5, 28760556), (6, 23967130), (10, 14380278), (11, 13072980), (12, 11983565), (15, 9586852), (20, 7190139), (22, 6536490), (30, 4793426), (33, 4357660), (44, 3268245), (53, 2713260), (55, 2614596), (60, 2396713), (66, 2178830), (106, 1356630), (110, 1307298), (132, 1089415), (159, 904420), (165, 871532), (212, 678315), (220, 653649), (265, 542652), (318, 452210), (330, 435766), (530, 271326), (583, 246660), (636, 226105), (660, 217883), (795, 180884), (1060, 135663), (1166, 123330), (1590, 90442), (1749, 82220), (2332, 61665), (2915, 49332), (3180, 45221), (3498, 41110), (4111, 34980), (5830, 24666), (6996, 20555), (8222, 17490), (8745, 16444), (11660, 12333)]