164824800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{9811}}^1$

素因数の和:9841

約数の個数: 144

約数和(自身を含む): 613210752

約数和(自身を除く): 448385952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 9811, 16800, 19622, 29433, 39244, 49055, 58866, 68677, 78488, 98110, 117732, 137354, 147165, 156976, 196220, 206031, 235464, 245275, 274708, 294330, 313952, 343385, 392440, 412062, 470928, 490550, 549416, 588660, 686770, 735825, 784880, 824124, 941856, 981100, 1030155, 1098832, 1177320, 1373540, 1471650, 1569760, 1648248, 1716925, 1962200, 2060310, 2197664, 2354640, 2747080, 2943300, 3296496, 3433850, 3924400, 4120620, 4709280, 5150775, 5494160, 5886600, 6592992, 6867700, 7848800, 8241240, 10301550, 10988320, 11773200, 13735400, 16482480, 20603100, 23546400, 27470800, 32964960, 41206200, 54941600, 82412400, 164824800]

約数ペア:

[(1, 164824800), (2, 82412400), (3, 54941600), (4, 41206200), (5, 32964960), (6, 27470800), (7, 23546400), (8, 20603100), (10, 16482480), (12, 13735400), (14, 11773200), (15, 10988320), (16, 10301550), (20, 8241240), (21, 7848800), (24, 6867700), (25, 6592992), (28, 5886600), (30, 5494160), (32, 5150775), (35, 4709280), (40, 4120620), (42, 3924400), (48, 3433850), (50, 3296496), (56, 2943300), (60, 2747080), (70, 2354640), (75, 2197664), (80, 2060310), (84, 1962200), (96, 1716925), (100, 1648248), (105, 1569760), (112, 1471650), (120, 1373540), (140, 1177320), (150, 1098832), (160, 1030155), (168, 981100), (175, 941856), (200, 824124), (210, 784880), (224, 735825), (240, 686770), (280, 588660), (300, 549416), (336, 490550), (350, 470928), (400, 412062), (420, 392440), (480, 343385), (525, 313952), (560, 294330), (600, 274708), (672, 245275), (700, 235464), (800, 206031), (840, 196220), (1050, 156976), (1120, 147165), (1200, 137354), (1400, 117732), (1680, 98110), (2100, 78488), (2400, 68677), (2800, 58866), (3360, 49055), (4200, 39244), (5600, 29433), (8400, 19622), (9811, 16800)]