69244560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1286

約数の個数: 240

約数和(自身を含む): 290160000

約数和(自身を除く): 220915440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1249, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2498, 2520, 2640, 2772, 3080, 3465, 3696, 3747, 3960, 4620, 4996, 5040, 5544, 6160, 6245, 6930, 7494, 7920, 8743, 9240, 9992, 11088, 11241, 12490, 13739, 13860, 14988, 17486, 18480, 18735, 19984, 22482, 24980, 26229, 27478, 27720, 29976, 34972, 37470, 41217, 43715, 44964, 49960, 52458, 54956, 55440, 56205, 59952, 68695, 69944, 74940, 78687, 82434, 87430, 89928, 96173, 99920, 104916, 109912, 112410, 123651, 131145, 137390, 139888, 149880, 157374, 164868, 174860, 179856, 192346, 206085, 209832, 219824, 224820, 247302, 262290, 274780, 288519, 299760, 314748, 329736, 349720, 384692, 393435, 412170, 419664, 449640, 480865, 494604, 524580, 549560, 577038, 618255, 629496, 659472, 699440, 769384, 786870, 824340, 865557, 899280, 961730, 989208, 1049160, 1099120, 1154076, 1236510, 1258992, 1442595, 1538768, 1573740, 1648680, 1731114, 1923460, 1978416, 2098320, 2308152, 2473020, 2885190, 3147480, 3297360, 3462228, 3846920, 4327785, 4616304, 4946040, 5770380, 6294960, 6924456, 7693840, 8655570, 9892080, 11540760, 13848912, 17311140, 23081520, 34622280, 69244560]

約数ペア:

[(1, 69244560), (2, 34622280), (3, 23081520), (4, 17311140), (5, 13848912), (6, 11540760), (7, 9892080), (8, 8655570), (9, 7693840), (10, 6924456), (11, 6294960), (12, 5770380), (14, 4946040), (15, 4616304), (16, 4327785), (18, 3846920), (20, 3462228), (21, 3297360), (22, 3147480), (24, 2885190), (28, 2473020), (30, 2308152), (33, 2098320), (35, 1978416), (36, 1923460), (40, 1731114), (42, 1648680), (44, 1573740), (45, 1538768), (48, 1442595), (55, 1258992), (56, 1236510), (60, 1154076), (63, 1099120), (66, 1049160), (70, 989208), (72, 961730), (77, 899280), (80, 865557), (84, 824340), (88, 786870), (90, 769384), (99, 699440), (105, 659472), (110, 629496), (112, 618255), (120, 577038), (126, 549560), (132, 524580), (140, 494604), (144, 480865), (154, 449640), (165, 419664), (168, 412170), (176, 393435), (180, 384692), (198, 349720), (210, 329736), (220, 314748), (231, 299760), (240, 288519), (252, 274780), (264, 262290), (280, 247302), (308, 224820), (315, 219824), (330, 209832), (336, 206085), (360, 192346), (385, 179856), (396, 174860), (420, 164868), (440, 157374), (462, 149880), (495, 139888), (504, 137390), (528, 131145), (560, 123651), (616, 112410), (630, 109912), (660, 104916), (693, 99920), (720, 96173), (770, 89928), (792, 87430), (840, 82434), (880, 78687), (924, 74940), (990, 69944), (1008, 68695), (1155, 59952), (1232, 56205), (1249, 55440), (1260, 54956), (1320, 52458), (1386, 49960), (1540, 44964), (1584, 43715), (1680, 41217), (1848, 37470), (1980, 34972), (2310, 29976), (2498, 27720), (2520, 27478), (2640, 26229), (2772, 24980), (3080, 22482), (3465, 19984), (3696, 18735), (3747, 18480), (3960, 17486), (4620, 14988), (4996, 13860), (5040, 13739), (5544, 12490), (6160, 11241), (6245, 11088), (6930, 9992), (7494, 9240), (7920, 8743)]