521848080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:598

約数の個数: 240

約数和(自身を含む): 1906544640

約数和(自身を除く): 1384696560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 439, 468, 508, 520, 585, 624, 635, 720, 762, 780, 878, 936, 1016, 1040, 1143, 1170, 1270, 1317, 1524, 1560, 1651, 1756, 1872, 1905, 2032, 2195, 2286, 2340, 2540, 2634, 3048, 3120, 3302, 3512, 3810, 3951, 4390, 4572, 4680, 4953, 5080, 5268, 5707, 5715, 6096, 6585, 6604, 7024, 7620, 7902, 8255, 8780, 9144, 9360, 9906, 10160, 10536, 11414, 11430, 13170, 13208, 14859, 15240, 15804, 16510, 17121, 17560, 18288, 19755, 19812, 21072, 22828, 22860, 24765, 26340, 26416, 28535, 29718, 30480, 31608, 33020, 34242, 35120, 39510, 39624, 45656, 45720, 49530, 51363, 52680, 55753, 57070, 59436, 63216, 66040, 68484, 74295, 79020, 79248, 85605, 91312, 91440, 99060, 102726, 105360, 111506, 114140, 118872, 132080, 136968, 148590, 158040, 167259, 171210, 198120, 205452, 223012, 228280, 237744, 256815, 273936, 278765, 297180, 316080, 334518, 342420, 396240, 410904, 446024, 456560, 501777, 513630, 557530, 594360, 669036, 684840, 724789, 821808, 836295, 892048, 1003554, 1027260, 1115060, 1188720, 1338072, 1369680, 1449578, 1672590, 2007108, 2054520, 2174367, 2230120, 2508885, 2676144, 2899156, 3345180, 3623945, 4014216, 4109040, 4348734, 4460240, 5017770, 5798312, 6523101, 6690360, 7247890, 8028432, 8697468, 10035540, 10871835, 11596624, 13046202, 13380720, 14495780, 17394936, 20071080, 21743670, 26092404, 28991560, 32615505, 34789872, 40142160, 43487340, 52184808, 57983120, 65231010, 86974680, 104369616, 130462020, 173949360, 260924040, 521848080]

約数ペア:

[(1, 521848080), (2, 260924040), (3, 173949360), (4, 130462020), (5, 104369616), (6, 86974680), (8, 65231010), (9, 57983120), (10, 52184808), (12, 43487340), (13, 40142160), (15, 34789872), (16, 32615505), (18, 28991560), (20, 26092404), (24, 21743670), (26, 20071080), (30, 17394936), (36, 14495780), (39, 13380720), (40, 13046202), (45, 11596624), (48, 10871835), (52, 10035540), (60, 8697468), (65, 8028432), (72, 7247890), (78, 6690360), (80, 6523101), (90, 5798312), (104, 5017770), (117, 4460240), (120, 4348734), (127, 4109040), (130, 4014216), (144, 3623945), (156, 3345180), (180, 2899156), (195, 2676144), (208, 2508885), (234, 2230120), (240, 2174367), (254, 2054520), (260, 2007108), (312, 1672590), (360, 1449578), (381, 1369680), (390, 1338072), (439, 1188720), (468, 1115060), (508, 1027260), (520, 1003554), (585, 892048), (624, 836295), (635, 821808), (720, 724789), (762, 684840), (780, 669036), (878, 594360), (936, 557530), (1016, 513630), (1040, 501777), (1143, 456560), (1170, 446024), (1270, 410904), (1317, 396240), (1524, 342420), (1560, 334518), (1651, 316080), (1756, 297180), (1872, 278765), (1905, 273936), (2032, 256815), (2195, 237744), (2286, 228280), (2340, 223012), (2540, 205452), (2634, 198120), (3048, 171210), (3120, 167259), (3302, 158040), (3512, 148590), (3810, 136968), (3951, 132080), (4390, 118872), (4572, 114140), (4680, 111506), (4953, 105360), (5080, 102726), (5268, 99060), (5707, 91440), (5715, 91312), (6096, 85605), (6585, 79248), (6604, 79020), (7024, 74295), (7620, 68484), (7902, 66040), (8255, 63216), (8780, 59436), (9144, 57070), (9360, 55753), (9906, 52680), (10160, 51363), (10536, 49530), (11414, 45720), (11430, 45656), (13170, 39624), (13208, 39510), (14859, 35120), (15240, 34242), (15804, 33020), (16510, 31608), (17121, 30480), (17560, 29718), (18288, 28535), (19755, 26416), (19812, 26340), (21072, 24765), (22828, 22860)]