26649840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 97850880

約数和(自身を除く): 71201040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 547, 560, 580, 609, 696, 812, 840, 870, 1015, 1094, 1160, 1218, 1392, 1624, 1641, 1680, 1740, 2030, 2188, 2320, 2436, 2735, 3045, 3248, 3282, 3480, 3829, 4060, 4376, 4872, 5470, 6090, 6564, 6960, 7658, 8120, 8205, 8752, 9744, 10940, 11487, 12180, 13128, 15316, 15863, 16240, 16410, 19145, 21880, 22974, 24360, 26256, 30632, 31726, 32820, 38290, 43760, 45948, 47589, 48720, 57435, 61264, 63452, 65640, 76580, 79315, 91896, 95178, 111041, 114870, 126904, 131280, 153160, 158630, 183792, 190356, 222082, 229740, 237945, 253808, 306320, 317260, 333123, 380712, 444164, 459480, 475890, 555205, 634520, 666246, 761424, 888328, 918960, 951780, 1110410, 1269040, 1332492, 1665615, 1776656, 1903560, 2220820, 2664984, 3331230, 3807120, 4441640, 5329968, 6662460, 8883280, 13324920, 26649840]

約数ペア:

[(1, 26649840), (2, 13324920), (3, 8883280), (4, 6662460), (5, 5329968), (6, 4441640), (7, 3807120), (8, 3331230), (10, 2664984), (12, 2220820), (14, 1903560), (15, 1776656), (16, 1665615), (20, 1332492), (21, 1269040), (24, 1110410), (28, 951780), (29, 918960), (30, 888328), (35, 761424), (40, 666246), (42, 634520), (48, 555205), (56, 475890), (58, 459480), (60, 444164), (70, 380712), (80, 333123), (84, 317260), (87, 306320), (105, 253808), (112, 237945), (116, 229740), (120, 222082), (140, 190356), (145, 183792), (168, 158630), (174, 153160), (203, 131280), (210, 126904), (232, 114870), (240, 111041), (280, 95178), (290, 91896), (336, 79315), (348, 76580), (406, 65640), (420, 63452), (435, 61264), (464, 57435), (547, 48720), (560, 47589), (580, 45948), (609, 43760), (696, 38290), (812, 32820), (840, 31726), (870, 30632), (1015, 26256), (1094, 24360), (1160, 22974), (1218, 21880), (1392, 19145), (1624, 16410), (1641, 16240), (1680, 15863), (1740, 15316), (2030, 13128), (2188, 12180), (2320, 11487), (2436, 10940), (2735, 9744), (3045, 8752), (3248, 8205), (3282, 8120), (3480, 7658), (3829, 6960), (4060, 6564), (4376, 6090), (4872, 5470)]