51014040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5521}}^1$

素因数の和:5553

約数の個数: 128

約数和(自身を含む): 190840320

約数和(自身を除く): 139826280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5521, 9240, 11042, 16563, 22084, 27605, 33126, 38647, 44168, 55210, 60731, 66252, 77294, 82815, 110420, 115941, 121462, 132504, 154588, 165630, 182193, 193235, 220840, 231882, 242924, 303655, 309176, 331260, 364386, 386470, 425117, 463764, 485848, 579705, 607310, 662520, 728772, 772940, 850234, 910965, 927528, 1159410, 1214620, 1275351, 1457544, 1545880, 1700468, 1821930, 2125585, 2318820, 2429240, 2550702, 3400936, 3643860, 4251170, 4637640, 5101404, 6376755, 7287720, 8502340, 10202808, 12753510, 17004680, 25507020, 51014040]

約数ペア:

[(1, 51014040), (2, 25507020), (3, 17004680), (4, 12753510), (5, 10202808), (6, 8502340), (7, 7287720), (8, 6376755), (10, 5101404), (11, 4637640), (12, 4251170), (14, 3643860), (15, 3400936), (20, 2550702), (21, 2429240), (22, 2318820), (24, 2125585), (28, 1821930), (30, 1700468), (33, 1545880), (35, 1457544), (40, 1275351), (42, 1214620), (44, 1159410), (55, 927528), (56, 910965), (60, 850234), (66, 772940), (70, 728772), (77, 662520), (84, 607310), (88, 579705), (105, 485848), (110, 463764), (120, 425117), (132, 386470), (140, 364386), (154, 331260), (165, 309176), (168, 303655), (210, 242924), (220, 231882), (231, 220840), (264, 193235), (280, 182193), (308, 165630), (330, 154588), (385, 132504), (420, 121462), (440, 115941), (462, 110420), (616, 82815), (660, 77294), (770, 66252), (840, 60731), (924, 55210), (1155, 44168), (1320, 38647), (1540, 33126), (1848, 27605), (2310, 22084), (3080, 16563), (4620, 11042), (5521, 9240)]