330754410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 1008352800

約数和(自身を除く): 677598390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 179, 210, 245, 294, 315, 358, 419, 441, 490, 537, 630, 735, 838, 882, 895, 1074, 1253, 1257, 1470, 1611, 1790, 2095, 2205, 2506, 2514, 2685, 2933, 3222, 3759, 3771, 4190, 4410, 5370, 5866, 6265, 6285, 7518, 7542, 8055, 8771, 8799, 11277, 12530, 12570, 14665, 16110, 17542, 17598, 18795, 18855, 20531, 22554, 26313, 26397, 29330, 37590, 37710, 41062, 43855, 43995, 52626, 52794, 56385, 61593, 75001, 78939, 87710, 87990, 102655, 112770, 123186, 131565, 131985, 150002, 157878, 184779, 205310, 225003, 263130, 263970, 307965, 369558, 375005, 394695, 450006, 525007, 615930, 675009, 750010, 789390, 923895, 1050014, 1125015, 1350018, 1575021, 1847790, 2250030, 2625035, 3150042, 3375045, 3675049, 4725063, 5250070, 6750090, 7350098, 7875105, 9450126, 11025147, 15750210, 18375245, 22050294, 23625315, 33075441, 36750490, 47250630, 55125735, 66150882, 110251470, 165377205, 330754410]

約数ペア:

[(1, 330754410), (2, 165377205), (3, 110251470), (5, 66150882), (6, 55125735), (7, 47250630), (9, 36750490), (10, 33075441), (14, 23625315), (15, 22050294), (18, 18375245), (21, 15750210), (30, 11025147), (35, 9450126), (42, 7875105), (45, 7350098), (49, 6750090), (63, 5250070), (70, 4725063), (90, 3675049), (98, 3375045), (105, 3150042), (126, 2625035), (147, 2250030), (179, 1847790), (210, 1575021), (245, 1350018), (294, 1125015), (315, 1050014), (358, 923895), (419, 789390), (441, 750010), (490, 675009), (537, 615930), (630, 525007), (735, 450006), (838, 394695), (882, 375005), (895, 369558), (1074, 307965), (1253, 263970), (1257, 263130), (1470, 225003), (1611, 205310), (1790, 184779), (2095, 157878), (2205, 150002), (2506, 131985), (2514, 131565), (2685, 123186), (2933, 112770), (3222, 102655), (3759, 87990), (3771, 87710), (4190, 78939), (4410, 75001), (5370, 61593), (5866, 56385), (6265, 52794), (6285, 52626), (7518, 43995), (7542, 43855), (8055, 41062), (8771, 37710), (8799, 37590), (11277, 29330), (12530, 26397), (12570, 26313), (14665, 22554), (16110, 20531), (17542, 18855), (17598, 18795)]