26204640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 103057920

約数和(自身を除く): 76853280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 709, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1418, 1540, 1680, 1760, 1848, 2127, 2310, 2464, 2640, 2836, 3080, 3360, 3545, 3696, 4254, 4620, 4963, 5280, 5672, 6160, 7090, 7392, 7799, 8508, 9240, 9926, 10635, 11344, 12320, 14180, 14889, 15598, 17016, 18480, 19852, 21270, 22688, 23397, 24815, 28360, 29778, 31196, 34032, 36960, 38995, 39704, 42540, 46794, 49630, 54593, 56720, 59556, 62392, 68064, 74445, 77990, 79408, 85080, 93588, 99260, 109186, 113440, 116985, 119112, 124784, 148890, 155980, 158816, 163779, 170160, 187176, 198520, 218372, 233970, 238224, 249568, 272965, 297780, 311960, 327558, 340320, 374352, 397040, 436744, 467940, 476448, 545930, 595560, 623920, 655116, 748704, 794080, 818895, 873488, 935880, 1091860, 1191120, 1247840, 1310232, 1637790, 1746976, 1871760, 2183720, 2382240, 2620464, 3275580, 3743520, 4367440, 5240928, 6551160, 8734880, 13102320, 26204640]

約数ペア:

[(1, 26204640), (2, 13102320), (3, 8734880), (4, 6551160), (5, 5240928), (6, 4367440), (7, 3743520), (8, 3275580), (10, 2620464), (11, 2382240), (12, 2183720), (14, 1871760), (15, 1746976), (16, 1637790), (20, 1310232), (21, 1247840), (22, 1191120), (24, 1091860), (28, 935880), (30, 873488), (32, 818895), (33, 794080), (35, 748704), (40, 655116), (42, 623920), (44, 595560), (48, 545930), (55, 476448), (56, 467940), (60, 436744), (66, 397040), (70, 374352), (77, 340320), (80, 327558), (84, 311960), (88, 297780), (96, 272965), (105, 249568), (110, 238224), (112, 233970), (120, 218372), (132, 198520), (140, 187176), (154, 170160), (160, 163779), (165, 158816), (168, 155980), (176, 148890), (210, 124784), (220, 119112), (224, 116985), (231, 113440), (240, 109186), (264, 99260), (280, 93588), (308, 85080), (330, 79408), (336, 77990), (352, 74445), (385, 68064), (420, 62392), (440, 59556), (462, 56720), (480, 54593), (528, 49630), (560, 46794), (616, 42540), (660, 39704), (672, 38995), (709, 36960), (770, 34032), (840, 31196), (880, 29778), (924, 28360), (1056, 24815), (1120, 23397), (1155, 22688), (1232, 21270), (1320, 19852), (1418, 18480), (1540, 17016), (1680, 15598), (1760, 14889), (1848, 14180), (2127, 12320), (2310, 11344), (2464, 10635), (2640, 9926), (2836, 9240), (3080, 8508), (3360, 7799), (3545, 7392), (3696, 7090), (4254, 6160), (4620, 5672), (4963, 5280)]