138972240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5849}}^1$

素因数の和:5882

約数の個数: 160

約数和(自身を含む): 522288000

約数和(自身を除く): 383315760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5849, 5940, 7920, 11698, 11880, 17547, 23396, 23760, 29245, 35094, 46792, 52641, 58490, 64339, 70188, 87735, 93584, 105282, 116980, 128678, 140376, 157923, 175470, 193017, 210564, 233960, 257356, 263205, 280752, 315846, 321695, 350940, 386034, 421128, 467920, 514712, 526410, 579051, 631692, 643390, 701880, 772068, 789615, 842256, 965085, 1029424, 1052820, 1158102, 1263384, 1286780, 1403760, 1544136, 1579230, 1737153, 1930170, 2105640, 2316204, 2526768, 2573560, 2895255, 3088272, 3158460, 3474306, 3860340, 4211280, 4632408, 5147120, 5790510, 6316920, 6948612, 7720680, 8685765, 9264816, 11581020, 12633840, 13897224, 15441360, 17371530, 23162040, 27794448, 34743060, 46324080, 69486120, 138972240]

約数ペア:

[(1, 138972240), (2, 69486120), (3, 46324080), (4, 34743060), (5, 27794448), (6, 23162040), (8, 17371530), (9, 15441360), (10, 13897224), (11, 12633840), (12, 11581020), (15, 9264816), (16, 8685765), (18, 7720680), (20, 6948612), (22, 6316920), (24, 5790510), (27, 5147120), (30, 4632408), (33, 4211280), (36, 3860340), (40, 3474306), (44, 3158460), (45, 3088272), (48, 2895255), (54, 2573560), (55, 2526768), (60, 2316204), (66, 2105640), (72, 1930170), (80, 1737153), (88, 1579230), (90, 1544136), (99, 1403760), (108, 1286780), (110, 1263384), (120, 1158102), (132, 1052820), (135, 1029424), (144, 965085), (165, 842256), (176, 789615), (180, 772068), (198, 701880), (216, 643390), (220, 631692), (240, 579051), (264, 526410), (270, 514712), (297, 467920), (330, 421128), (360, 386034), (396, 350940), (432, 321695), (440, 315846), (495, 280752), (528, 263205), (540, 257356), (594, 233960), (660, 210564), (720, 193017), (792, 175470), (880, 157923), (990, 140376), (1080, 128678), (1188, 116980), (1320, 105282), (1485, 93584), (1584, 87735), (1980, 70188), (2160, 64339), (2376, 58490), (2640, 52641), (2970, 46792), (3960, 35094), (4752, 29245), (5849, 23760), (5940, 23396), (7920, 17547), (11698, 11880)]