190164240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{12577}}^1$

素因数の和:12606

約数の個数: 160

約数和(自身を含む): 748642560

約数和(自身を除く): 558478320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 12577, 15120, 25154, 37731, 50308, 62885, 75462, 88039, 100616, 113193, 125770, 150924, 176078, 188655, 201232, 226386, 251540, 264117, 301848, 339579, 352156, 377310, 440195, 452772, 503080, 528234, 565965, 603696, 679158, 704312, 754620, 792351, 880390, 905544, 1006160, 1056468, 1131930, 1320585, 1358316, 1408624, 1509240, 1584702, 1697895, 1760780, 1811088, 2112936, 2263860, 2377053, 2641170, 2716632, 3018480, 3169404, 3395790, 3521560, 3961755, 4225872, 4527720, 4754106, 5282340, 5433264, 6338808, 6791580, 7043120, 7923510, 9055440, 9508212, 10564680, 11885265, 12677616, 13583160, 15847020, 19016424, 21129360, 23770530, 27166320, 31694040, 38032848, 47541060, 63388080, 95082120, 190164240]

約数ペア:

[(1, 190164240), (2, 95082120), (3, 63388080), (4, 47541060), (5, 38032848), (6, 31694040), (7, 27166320), (8, 23770530), (9, 21129360), (10, 19016424), (12, 15847020), (14, 13583160), (15, 12677616), (16, 11885265), (18, 10564680), (20, 9508212), (21, 9055440), (24, 7923510), (27, 7043120), (28, 6791580), (30, 6338808), (35, 5433264), (36, 5282340), (40, 4754106), (42, 4527720), (45, 4225872), (48, 3961755), (54, 3521560), (56, 3395790), (60, 3169404), (63, 3018480), (70, 2716632), (72, 2641170), (80, 2377053), (84, 2263860), (90, 2112936), (105, 1811088), (108, 1760780), (112, 1697895), (120, 1584702), (126, 1509240), (135, 1408624), (140, 1358316), (144, 1320585), (168, 1131930), (180, 1056468), (189, 1006160), (210, 905544), (216, 880390), (240, 792351), (252, 754620), (270, 704312), (280, 679158), (315, 603696), (336, 565965), (360, 528234), (378, 503080), (420, 452772), (432, 440195), (504, 377310), (540, 352156), (560, 339579), (630, 301848), (720, 264117), (756, 251540), (840, 226386), (945, 201232), (1008, 188655), (1080, 176078), (1260, 150924), (1512, 125770), (1680, 113193), (1890, 100616), (2160, 88039), (2520, 75462), (3024, 62885), (3780, 50308), (5040, 37731), (7560, 25154), (12577, 15120)]