120827784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 379975680

約数和(自身を除く): 259147896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 151, 154, 168, 231, 264, 302, 308, 433, 453, 462, 604, 616, 866, 906, 924, 1057, 1208, 1299, 1661, 1732, 1812, 1848, 2114, 2598, 3031, 3171, 3322, 3464, 3624, 4228, 4763, 4983, 5196, 6062, 6342, 6644, 8456, 9093, 9526, 9966, 10392, 11627, 12124, 12684, 13288, 14289, 18186, 19052, 19932, 23254, 24248, 25368, 28578, 33341, 34881, 36372, 38104, 39864, 46508, 57156, 65383, 66682, 69762, 72744, 93016, 100023, 114312, 130766, 133364, 139524, 196149, 200046, 261532, 266728, 279048, 392298, 400092, 457681, 523064, 719213, 784596, 800184, 915362, 1373043, 1438426, 1569192, 1830724, 2157639, 2746086, 2876852, 3661448, 4315278, 5034491, 5492172, 5753704, 8630556, 10068982, 10984344, 15103473, 17261112, 20137964, 30206946, 40275928, 60413892, 120827784]

約数ペア:

[(1, 120827784), (2, 60413892), (3, 40275928), (4, 30206946), (6, 20137964), (7, 17261112), (8, 15103473), (11, 10984344), (12, 10068982), (14, 8630556), (21, 5753704), (22, 5492172), (24, 5034491), (28, 4315278), (33, 3661448), (42, 2876852), (44, 2746086), (56, 2157639), (66, 1830724), (77, 1569192), (84, 1438426), (88, 1373043), (132, 915362), (151, 800184), (154, 784596), (168, 719213), (231, 523064), (264, 457681), (302, 400092), (308, 392298), (433, 279048), (453, 266728), (462, 261532), (604, 200046), (616, 196149), (866, 139524), (906, 133364), (924, 130766), (1057, 114312), (1208, 100023), (1299, 93016), (1661, 72744), (1732, 69762), (1812, 66682), (1848, 65383), (2114, 57156), (2598, 46508), (3031, 39864), (3171, 38104), (3322, 36372), (3464, 34881), (3624, 33341), (4228, 28578), (4763, 25368), (4983, 24248), (5196, 23254), (6062, 19932), (6342, 19052), (6644, 18186), (8456, 14289), (9093, 13288), (9526, 12684), (9966, 12124), (10392, 11627)]