2686200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 144

約数和(自身を含む): 9400440

約数和(自身を除く): 6714240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 37, 40, 44, 50, 55, 60, 66, 74, 75, 88, 100, 110, 111, 120, 121, 132, 148, 150, 165, 185, 200, 220, 222, 242, 264, 275, 296, 300, 330, 363, 370, 407, 440, 444, 484, 550, 555, 600, 605, 660, 726, 740, 814, 825, 888, 925, 968, 1100, 1110, 1210, 1221, 1320, 1452, 1480, 1628, 1650, 1815, 1850, 2035, 2200, 2220, 2420, 2442, 2775, 2904, 3025, 3256, 3300, 3630, 3700, 4070, 4440, 4477, 4840, 4884, 5550, 6050, 6105, 6600, 7260, 7400, 8140, 8954, 9075, 9768, 10175, 11100, 12100, 12210, 13431, 14520, 16280, 17908, 18150, 20350, 22200, 22385, 24200, 24420, 26862, 30525, 35816, 36300, 40700, 44770, 48840, 53724, 61050, 67155, 72600, 81400, 89540, 107448, 111925, 122100, 134310, 179080, 223850, 244200, 268620, 335775, 447700, 537240, 671550, 895400, 1343100, 2686200]

約数ペア:

[(1, 2686200), (2, 1343100), (3, 895400), (4, 671550), (5, 537240), (6, 447700), (8, 335775), (10, 268620), (11, 244200), (12, 223850), (15, 179080), (20, 134310), (22, 122100), (24, 111925), (25, 107448), (30, 89540), (33, 81400), (37, 72600), (40, 67155), (44, 61050), (50, 53724), (55, 48840), (60, 44770), (66, 40700), (74, 36300), (75, 35816), (88, 30525), (100, 26862), (110, 24420), (111, 24200), (120, 22385), (121, 22200), (132, 20350), (148, 18150), (150, 17908), (165, 16280), (185, 14520), (200, 13431), (220, 12210), (222, 12100), (242, 11100), (264, 10175), (275, 9768), (296, 9075), (300, 8954), (330, 8140), (363, 7400), (370, 7260), (407, 6600), (440, 6105), (444, 6050), (484, 5550), (550, 4884), (555, 4840), (600, 4477), (605, 4440), (660, 4070), (726, 3700), (740, 3630), (814, 3300), (825, 3256), (888, 3025), (925, 2904), (968, 2775), (1100, 2442), (1110, 2420), (1210, 2220), (1221, 2200), (1320, 2035), (1452, 1850), (1480, 1815), (1628, 1650)]