766849680

素因数分解:

$2^4\times 3^9\times 5^1\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 200

約数和(自身を含む): 2679834432

約数和(自身を除く): 1912984752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 487, 540, 648, 720, 729, 810, 972, 974, 1080, 1215, 1296, 1458, 1461, 1620, 1944, 1948, 2160, 2187, 2430, 2435, 2916, 2922, 3240, 3645, 3888, 3896, 4374, 4383, 4860, 4870, 5832, 5844, 6480, 6561, 7290, 7305, 7792, 8748, 8766, 9720, 9740, 10935, 11664, 11688, 13122, 13149, 14580, 14610, 17496, 17532, 19440, 19480, 19683, 21870, 21915, 23376, 26244, 26298, 29160, 29220, 32805, 34992, 35064, 38960, 39366, 39447, 43740, 43830, 52488, 52596, 58320, 58440, 65610, 65745, 70128, 78732, 78894, 87480, 87660, 98415, 104976, 105192, 116880, 118341, 131220, 131490, 157464, 157788, 174960, 175320, 196830, 197235, 210384, 236682, 262440, 262980, 314928, 315576, 350640, 355023, 393660, 394470, 473364, 524880, 525960, 591705, 631152, 710046, 787320, 788940, 946728, 1051920, 1065069, 1183410, 1420092, 1574640, 1577880, 1775115, 1893456, 2130138, 2366820, 2840184, 3155760, 3195207, 3550230, 4260276, 4733640, 5325345, 5680368, 6390414, 7100460, 8520552, 9467280, 9585621, 10650690, 12780828, 14200920, 15976035, 17041104, 19171242, 21301380, 25561656, 28401840, 31952070, 38342484, 42602760, 47928105, 51123312, 63904140, 76684968, 85205520, 95856210, 127808280, 153369936, 191712420, 255616560, 383424840, 766849680]

約数ペア:

[(1, 766849680), (2, 383424840), (3, 255616560), (4, 191712420), (5, 153369936), (6, 127808280), (8, 95856210), (9, 85205520), (10, 76684968), (12, 63904140), (15, 51123312), (16, 47928105), (18, 42602760), (20, 38342484), (24, 31952070), (27, 28401840), (30, 25561656), (36, 21301380), (40, 19171242), (45, 17041104), (48, 15976035), (54, 14200920), (60, 12780828), (72, 10650690), (80, 9585621), (81, 9467280), (90, 8520552), (108, 7100460), (120, 6390414), (135, 5680368), (144, 5325345), (162, 4733640), (180, 4260276), (216, 3550230), (240, 3195207), (243, 3155760), (270, 2840184), (324, 2366820), (360, 2130138), (405, 1893456), (432, 1775115), (486, 1577880), (487, 1574640), (540, 1420092), (648, 1183410), (720, 1065069), (729, 1051920), (810, 946728), (972, 788940), (974, 787320), (1080, 710046), (1215, 631152), (1296, 591705), (1458, 525960), (1461, 524880), (1620, 473364), (1944, 394470), (1948, 393660), (2160, 355023), (2187, 350640), (2430, 315576), (2435, 314928), (2916, 262980), (2922, 262440), (3240, 236682), (3645, 210384), (3888, 197235), (3896, 196830), (4374, 175320), (4383, 174960), (4860, 157788), (4870, 157464), (5832, 131490), (5844, 131220), (6480, 118341), (6561, 116880), (7290, 105192), (7305, 104976), (7792, 98415), (8748, 87660), (8766, 87480), (9720, 78894), (9740, 78732), (10935, 70128), (11664, 65745), (11688, 65610), (13122, 58440), (13149, 58320), (14580, 52596), (14610, 52488), (17496, 43830), (17532, 43740), (19440, 39447), (19480, 39366), (19683, 38960), (21870, 35064), (21915, 34992), (23376, 32805), (26244, 29220), (26298, 29160)]