138094920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2143}}^1$

素因数の和:2339

約数の個数: 96

約数和(自身を含む): 451526400

約数和(自身を除く): 313431480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2143, 2148, 2685, 3222, 3580, 4286, 4296, 5370, 6429, 6444, 7160, 8055, 8572, 10715, 10740, 12858, 12888, 16110, 17144, 19287, 21430, 21480, 25716, 32145, 32220, 38574, 42860, 51432, 64290, 64440, 77148, 85720, 96435, 128580, 154296, 192870, 257160, 383597, 385740, 767194, 771480, 1150791, 1534388, 1917985, 2301582, 3068776, 3452373, 3835970, 4603164, 5753955, 6904746, 7671940, 9206328, 11507910, 13809492, 15343880, 17261865, 23015820, 27618984, 34523730, 46031640, 69047460, 138094920]

約数ペア:

[(1, 138094920), (2, 69047460), (3, 46031640), (4, 34523730), (5, 27618984), (6, 23015820), (8, 17261865), (9, 15343880), (10, 13809492), (12, 11507910), (15, 9206328), (18, 7671940), (20, 6904746), (24, 5753955), (30, 4603164), (36, 3835970), (40, 3452373), (45, 3068776), (60, 2301582), (72, 1917985), (90, 1534388), (120, 1150791), (179, 771480), (180, 767194), (358, 385740), (360, 383597), (537, 257160), (716, 192870), (895, 154296), (1074, 128580), (1432, 96435), (1611, 85720), (1790, 77148), (2143, 64440), (2148, 64290), (2685, 51432), (3222, 42860), (3580, 38574), (4286, 32220), (4296, 32145), (5370, 25716), (6429, 21480), (6444, 21430), (7160, 19287), (8055, 17144), (8572, 16110), (10715, 12888), (10740, 12858)]