180602520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3209}}^1$

素因数の和:3297

約数の個数: 128

約数和(自身を含む): 628646400

約数和(自身を除く): 448043880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3209, 3752, 4020, 4690, 5628, 6418, 7035, 8040, 9380, 9627, 11256, 12836, 14070, 16045, 18760, 19254, 22463, 25672, 28140, 32090, 38508, 44926, 48135, 56280, 64180, 67389, 77016, 89852, 96270, 112315, 128360, 134778, 179704, 192540, 215003, 224630, 269556, 336945, 385080, 430006, 449260, 539112, 645009, 673890, 860012, 898520, 1075015, 1290018, 1347780, 1505021, 1720024, 2150030, 2580036, 2695560, 3010042, 3225045, 4300060, 4515063, 5160072, 6020084, 6450090, 7525105, 8600120, 9030126, 12040168, 12900180, 15050210, 18060252, 22575315, 25800360, 30100420, 36120504, 45150630, 60200840, 90301260, 180602520]

約数ペア:

[(1, 180602520), (2, 90301260), (3, 60200840), (4, 45150630), (5, 36120504), (6, 30100420), (7, 25800360), (8, 22575315), (10, 18060252), (12, 15050210), (14, 12900180), (15, 12040168), (20, 9030126), (21, 8600120), (24, 7525105), (28, 6450090), (30, 6020084), (35, 5160072), (40, 4515063), (42, 4300060), (56, 3225045), (60, 3010042), (67, 2695560), (70, 2580036), (84, 2150030), (105, 1720024), (120, 1505021), (134, 1347780), (140, 1290018), (168, 1075015), (201, 898520), (210, 860012), (268, 673890), (280, 645009), (335, 539112), (402, 449260), (420, 430006), (469, 385080), (536, 336945), (670, 269556), (804, 224630), (840, 215003), (938, 192540), (1005, 179704), (1340, 134778), (1407, 128360), (1608, 112315), (1876, 96270), (2010, 89852), (2345, 77016), (2680, 67389), (2814, 64180), (3209, 56280), (3752, 48135), (4020, 44926), (4690, 38508), (5628, 32090), (6418, 28140), (7035, 25672), (8040, 22463), (9380, 19254), (9627, 18760), (11256, 16045), (12836, 14070)]