42014280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4547}}^1$

素因数の和:4579

約数の個数: 128

約数和(自身を含む): 157178880

約数和(自身を除く): 115164600

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, 4547, 4620, 9094, 9240, 13641, 18188, 22735, 27282, 31829, 36376, 45470, 50017, 54564, 63658, 68205, 90940, 95487, 100034, 109128, 127316, 136410, 150051, 159145, 181880, 190974, 200068, 250085, 254632, 272820, 300102, 318290, 350119, 381948, 400136, 477435, 500170, 545640, 600204, 636580, 700238, 750255, 763896, 954870, 1000340, 1050357, 1200408, 1273160, 1400476, 1500510, 1750595, 1909740, 2000680, 2100714, 2800952, 3001020, 3501190, 3819480, 4201428, 5251785, 6002040, 7002380, 8402856, 10503570, 14004760, 21007140, 42014280]

約数ペア:

[(1, 42014280), (2, 21007140), (3, 14004760), (4, 10503570), (5, 8402856), (6, 7002380), (7, 6002040), (8, 5251785), (10, 4201428), (11, 3819480), (12, 3501190), (14, 3001020), (15, 2800952), (20, 2100714), (21, 2000680), (22, 1909740), (24, 1750595), (28, 1500510), (30, 1400476), (33, 1273160), (35, 1200408), (40, 1050357), (42, 1000340), (44, 954870), (55, 763896), (56, 750255), (60, 700238), (66, 636580), (70, 600204), (77, 545640), (84, 500170), (88, 477435), (105, 400136), (110, 381948), (120, 350119), (132, 318290), (140, 300102), (154, 272820), (165, 254632), (168, 250085), (210, 200068), (220, 190974), (231, 181880), (264, 159145), (280, 150051), (308, 136410), (330, 127316), (385, 109128), (420, 100034), (440, 95487), (462, 90940), (616, 68205), (660, 63658), (770, 54564), (840, 50017), (924, 45470), (1155, 36376), (1320, 31829), (1540, 27282), (1848, 22735), (2310, 18188), (3080, 13641), (4547, 9240), (4620, 9094)]