315072744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 984960000

約数和(自身を除く): 669887256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 59, 76, 84, 98, 114, 118, 133, 147, 152, 168, 177, 196, 228, 236, 239, 266, 294, 354, 392, 399, 413, 456, 472, 478, 532, 588, 708, 717, 798, 826, 931, 956, 1064, 1121, 1176, 1239, 1416, 1434, 1596, 1652, 1673, 1862, 1912, 2242, 2478, 2793, 2868, 2891, 3192, 3304, 3346, 3363, 3724, 4484, 4541, 4956, 5019, 5586, 5736, 5782, 6692, 6726, 7448, 7847, 8673, 8968, 9082, 9912, 10038, 11172, 11564, 11711, 13384, 13452, 13623, 14101, 15694, 17346, 18164, 20076, 22344, 23128, 23422, 23541, 26904, 27246, 28202, 31388, 31787, 34692, 35133, 36328, 40152, 42303, 46844, 47082, 54492, 54929, 56404, 62776, 63574, 69384, 70266, 84606, 93688, 94164, 95361, 98707, 108984, 109858, 112808, 127148, 140532, 164787, 169212, 188328, 190722, 197414, 219716, 222509, 254296, 267919, 281064, 296121, 329574, 338424, 381444, 394828, 439432, 445018, 535838, 592242, 659148, 667527, 690949, 762888, 789656, 803757, 890036, 1071676, 1184484, 1318296, 1335054, 1381898, 1607514, 1780072, 1875433, 2072847, 2143352, 2368968, 2670108, 2763796, 3215028, 3750866, 4145694, 5340216, 5527592, 5626299, 6430056, 7501732, 8291388, 11252598, 13128031, 15003464, 16582776, 22505196, 26256062, 39384093, 45010392, 52512124, 78768186, 105024248, 157536372, 315072744]

約数ペア:

[(1, 315072744), (2, 157536372), (3, 105024248), (4, 78768186), (6, 52512124), (7, 45010392), (8, 39384093), (12, 26256062), (14, 22505196), (19, 16582776), (21, 15003464), (24, 13128031), (28, 11252598), (38, 8291388), (42, 7501732), (49, 6430056), (56, 5626299), (57, 5527592), (59, 5340216), (76, 4145694), (84, 3750866), (98, 3215028), (114, 2763796), (118, 2670108), (133, 2368968), (147, 2143352), (152, 2072847), (168, 1875433), (177, 1780072), (196, 1607514), (228, 1381898), (236, 1335054), (239, 1318296), (266, 1184484), (294, 1071676), (354, 890036), (392, 803757), (399, 789656), (413, 762888), (456, 690949), (472, 667527), (478, 659148), (532, 592242), (588, 535838), (708, 445018), (717, 439432), (798, 394828), (826, 381444), (931, 338424), (956, 329574), (1064, 296121), (1121, 281064), (1176, 267919), (1239, 254296), (1416, 222509), (1434, 219716), (1596, 197414), (1652, 190722), (1673, 188328), (1862, 169212), (1912, 164787), (2242, 140532), (2478, 127148), (2793, 112808), (2868, 109858), (2891, 108984), (3192, 98707), (3304, 95361), (3346, 94164), (3363, 93688), (3724, 84606), (4484, 70266), (4541, 69384), (4956, 63574), (5019, 62776), (5586, 56404), (5736, 54929), (5782, 54492), (6692, 47082), (6726, 46844), (7448, 42303), (7847, 40152), (8673, 36328), (8968, 35133), (9082, 34692), (9912, 31787), (10038, 31388), (11172, 28202), (11564, 27246), (11711, 26904), (13384, 23541), (13452, 23422), (13623, 23128), (14101, 22344), (15694, 20076), (17346, 18164)]