26680500

素因数分解:

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

素因数の和:61

約数の個数: 324

約数和(自身を含む): 107619876

約数和(自身を除く): 80939376

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 49, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 98, 99, 100, 105, 110, 121, 125, 126, 132, 140, 147, 150, 154, 165, 175, 180, 196, 198, 210, 220, 225, 231, 242, 245, 250, 252, 275, 294, 300, 308, 315, 330, 350, 363, 375, 385, 396, 420, 441, 450, 462, 484, 490, 495, 500, 525, 539, 550, 588, 605, 630, 660, 693, 700, 726, 735, 750, 770, 825, 847, 875, 882, 900, 924, 980, 990, 1050, 1078, 1089, 1100, 1125, 1155, 1210, 1225, 1260, 1375, 1386, 1452, 1470, 1500, 1540, 1575, 1617, 1650, 1694, 1750, 1764, 1815, 1925, 1980, 2100, 2156, 2178, 2205, 2250, 2310, 2420, 2450, 2475, 2541, 2625, 2695, 2750, 2772, 2940, 3025, 3150, 3234, 3300, 3388, 3465, 3500, 3630, 3675, 3850, 4125, 4235, 4356, 4410, 4500, 4620, 4851, 4900, 4950, 5082, 5250, 5390, 5445, 5500, 5775, 5929, 6050, 6125, 6300, 6468, 6930, 7260, 7350, 7623, 7700, 7875, 8085, 8250, 8470, 8820, 9075, 9625, 9702, 9900, 10164, 10500, 10780, 10890, 11025, 11550, 11858, 12100, 12250, 12375, 12705, 13475, 13860, 14700, 15125, 15246, 15750, 16170, 16500, 16940, 17325, 17787, 18150, 18375, 19250, 19404, 21175, 21780, 22050, 23100, 23716, 24255, 24500, 24750, 25410, 26950, 27225, 28875, 29645, 30250, 30492, 31500, 32340, 34650, 35574, 36300, 36750, 38115, 38500, 40425, 42350, 44100, 45375, 48510, 49500, 50820, 53361, 53900, 54450, 55125, 57750, 59290, 60500, 63525, 67375, 69300, 71148, 73500, 76230, 80850, 84700, 86625, 88935, 90750, 97020, 105875, 106722, 108900, 110250, 115500, 118580, 121275, 127050, 134750, 136125, 148225, 152460, 161700, 173250, 177870, 181500, 190575, 202125, 211750, 213444, 220500, 242550, 254100, 266805, 269500, 272250, 296450, 317625, 346500, 355740, 381150, 404250, 423500, 444675, 485100, 533610, 544500, 592900, 606375, 635250, 741125, 762300, 808500, 889350, 952875, 1067220, 1212750, 1270500, 1334025, 1482250, 1778700, 1905750, 2223375, 2425500, 2668050, 2964500, 3811500, 4446750, 5336100, 6670125, 8893500, 13340250, 26680500]

約数ペア:

[(1, 26680500), (2, 13340250), (3, 8893500), (4, 6670125), (5, 5336100), (6, 4446750), (7, 3811500), (9, 2964500), (10, 2668050), (11, 2425500), (12, 2223375), (14, 1905750), (15, 1778700), (18, 1482250), (20, 1334025), (21, 1270500), (22, 1212750), (25, 1067220), (28, 952875), (30, 889350), (33, 808500), (35, 762300), (36, 741125), (42, 635250), (44, 606375), (45, 592900), (49, 544500), (50, 533610), (55, 485100), (60, 444675), (63, 423500), (66, 404250), (70, 381150), (75, 355740), (77, 346500), (84, 317625), (90, 296450), (98, 272250), (99, 269500), (100, 266805), (105, 254100), (110, 242550), (121, 220500), (125, 213444), (126, 211750), (132, 202125), (140, 190575), (147, 181500), (150, 177870), (154, 173250), (165, 161700), (175, 152460), (180, 148225), (196, 136125), (198, 134750), (210, 127050), (220, 121275), (225, 118580), (231, 115500), (242, 110250), (245, 108900), (250, 106722), (252, 105875), (275, 97020), (294, 90750), (300, 88935), (308, 86625), (315, 84700), (330, 80850), (350, 76230), (363, 73500), (375, 71148), (385, 69300), (396, 67375), (420, 63525), (441, 60500), (450, 59290), (462, 57750), (484, 55125), (490, 54450), (495, 53900), (500, 53361), (525, 50820), (539, 49500), (550, 48510), (588, 45375), (605, 44100), (630, 42350), (660, 40425), (693, 38500), (700, 38115), (726, 36750), (735, 36300), (750, 35574), (770, 34650), (825, 32340), (847, 31500), (875, 30492), (882, 30250), (900, 29645), (924, 28875), (980, 27225), (990, 26950), (1050, 25410), (1078, 24750), (1089, 24500), (1100, 24255), (1125, 23716), (1155, 23100), (1210, 22050), (1225, 21780), (1260, 21175), (1375, 19404), (1386, 19250), (1452, 18375), (1470, 18150), (1500, 17787), (1540, 17325), (1575, 16940), (1617, 16500), (1650, 16170), (1694, 15750), (1750, 15246), (1764, 15125), (1815, 14700), (1925, 13860), (1980, 13475), (2100, 12705), (2156, 12375), (2178, 12250), (2205, 12100), (2250, 11858), (2310, 11550), (2420, 11025), (2450, 10890), (2475, 10780), (2541, 10500), (2625, 10164), (2695, 9900), (2750, 9702), (2772, 9625), (2940, 9075), (3025, 8820), (3150, 8470), (3234, 8250), (3300, 8085), (3388, 7875), (3465, 7700), (3500, 7623), (3630, 7350), (3675, 7260), (3850, 6930), (4125, 6468), (4235, 6300), (4356, 6125), (4410, 6050), (4500, 5929), (4620, 5775), (4851, 5500), (4900, 5445), (4950, 5390), (5082, 5250)]