14987280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:845

約数の個数: 160

約数和(自身を含む): 57996288

約数和(自身を除く): 43009008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 811, 840, 880, 924, 1155, 1232, 1320, 1540, 1622, 1680, 1848, 2310, 2433, 2640, 3080, 3244, 3696, 4055, 4620, 4866, 5677, 6160, 6488, 8110, 8921, 9240, 9732, 11354, 12165, 12976, 16220, 17031, 17842, 18480, 19464, 22708, 24330, 26763, 28385, 32440, 34062, 35684, 38928, 44605, 45416, 48660, 53526, 56770, 62447, 64880, 68124, 71368, 85155, 89210, 90832, 97320, 107052, 113540, 124894, 133815, 136248, 142736, 170310, 178420, 187341, 194640, 214104, 227080, 249788, 267630, 272496, 312235, 340620, 356840, 374682, 428208, 454160, 499576, 535260, 624470, 681240, 713680, 749364, 936705, 999152, 1070520, 1248940, 1362480, 1498728, 1873410, 2141040, 2497880, 2997456, 3746820, 4995760, 7493640, 14987280]

約数ペア:

[(1, 14987280), (2, 7493640), (3, 4995760), (4, 3746820), (5, 2997456), (6, 2497880), (7, 2141040), (8, 1873410), (10, 1498728), (11, 1362480), (12, 1248940), (14, 1070520), (15, 999152), (16, 936705), (20, 749364), (21, 713680), (22, 681240), (24, 624470), (28, 535260), (30, 499576), (33, 454160), (35, 428208), (40, 374682), (42, 356840), (44, 340620), (48, 312235), (55, 272496), (56, 267630), (60, 249788), (66, 227080), (70, 214104), (77, 194640), (80, 187341), (84, 178420), (88, 170310), (105, 142736), (110, 136248), (112, 133815), (120, 124894), (132, 113540), (140, 107052), (154, 97320), (165, 90832), (168, 89210), (176, 85155), (210, 71368), (220, 68124), (231, 64880), (240, 62447), (264, 56770), (280, 53526), (308, 48660), (330, 45416), (336, 44605), (385, 38928), (420, 35684), (440, 34062), (462, 32440), (528, 28385), (560, 26763), (616, 24330), (660, 22708), (770, 19464), (811, 18480), (840, 17842), (880, 17031), (924, 16220), (1155, 12976), (1232, 12165), (1320, 11354), (1540, 9732), (1622, 9240), (1680, 8921), (1848, 8110), (2310, 6488), (2433, 6160), (2640, 5677), (3080, 4866), (3244, 4620), (3696, 4055)]