6281400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 144

約数和(自身を含む): 21259800

約数和(自身を除く): 14978400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 29, 30, 38, 40, 50, 57, 58, 60, 75, 76, 87, 95, 100, 114, 116, 120, 145, 150, 152, 174, 190, 200, 228, 232, 285, 290, 300, 348, 361, 380, 435, 456, 475, 551, 570, 580, 600, 696, 722, 725, 760, 870, 950, 1083, 1102, 1140, 1160, 1425, 1444, 1450, 1653, 1740, 1805, 1900, 2166, 2175, 2204, 2280, 2755, 2850, 2888, 2900, 3306, 3480, 3610, 3800, 4332, 4350, 4408, 5415, 5510, 5700, 5800, 6612, 7220, 8265, 8664, 8700, 9025, 10469, 10830, 11020, 11400, 13224, 13775, 14440, 16530, 17400, 18050, 20938, 21660, 22040, 27075, 27550, 31407, 33060, 36100, 41325, 41876, 43320, 52345, 54150, 55100, 62814, 66120, 72200, 82650, 83752, 104690, 108300, 110200, 125628, 157035, 165300, 209380, 216600, 251256, 261725, 314070, 330600, 418760, 523450, 628140, 785175, 1046900, 1256280, 1570350, 2093800, 3140700, 6281400]

約数ペア:

[(1, 6281400), (2, 3140700), (3, 2093800), (4, 1570350), (5, 1256280), (6, 1046900), (8, 785175), (10, 628140), (12, 523450), (15, 418760), (19, 330600), (20, 314070), (24, 261725), (25, 251256), (29, 216600), (30, 209380), (38, 165300), (40, 157035), (50, 125628), (57, 110200), (58, 108300), (60, 104690), (75, 83752), (76, 82650), (87, 72200), (95, 66120), (100, 62814), (114, 55100), (116, 54150), (120, 52345), (145, 43320), (150, 41876), (152, 41325), (174, 36100), (190, 33060), (200, 31407), (228, 27550), (232, 27075), (285, 22040), (290, 21660), (300, 20938), (348, 18050), (361, 17400), (380, 16530), (435, 14440), (456, 13775), (475, 13224), (551, 11400), (570, 11020), (580, 10830), (600, 10469), (696, 9025), (722, 8700), (725, 8664), (760, 8265), (870, 7220), (950, 6612), (1083, 5800), (1102, 5700), (1140, 5510), (1160, 5415), (1425, 4408), (1444, 4350), (1450, 4332), (1653, 3800), (1740, 3610), (1805, 3480), (1900, 3306), (2166, 2900), (2175, 2888), (2204, 2850), (2280, 2755)]