2125122480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2847

約数の個数: 280

約数和(自身を含む): 7980666288

約数和(自身を除く): 5855543808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2803, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3888, 4212, 4680, 4860, 5265, 5606, 5616, 5832, 6318, 6480, 7020, 7290, 8409, 8424, 9360, 9477, 9720, 10530, 11212, 11664, 12636, 14015, 14040, 14580, 15795, 16818, 16848, 18954, 19440, 21060, 22424, 25227, 25272, 28030, 28080, 29160, 31590, 33636, 36439, 37908, 42045, 42120, 44848, 47385, 50454, 50544, 56060, 58320, 63180, 67272, 72878, 75681, 75816, 84090, 84240, 94770, 100908, 109317, 112120, 126135, 126360, 134544, 145756, 151362, 151632, 168180, 182195, 189540, 201816, 218634, 224240, 227043, 252270, 252720, 291512, 302724, 327951, 336360, 364390, 378405, 379080, 403632, 437268, 454086, 504540, 546585, 583024, 605448, 655902, 672720, 681129, 728780, 756810, 758160, 874536, 908172, 983853, 1009080, 1093170, 1135215, 1210896, 1311804, 1362258, 1457560, 1513620, 1639755, 1749072, 1816344, 1967706, 2018160, 2043387, 2186340, 2270430, 2623608, 2724516, 2915120, 2951559, 3027240, 3279510, 3405645, 3632688, 3935412, 4086774, 4372680, 4540860, 4919265, 5247216, 5449032, 5903118, 6054480, 6559020, 6811290, 7870824, 8173548, 8745360, 8854677, 9081720, 9838530, 10216935, 10898064, 11806236, 13118040, 13622580, 14757795, 15741648, 16347096, 17709354, 18163440, 19677060, 20433870, 23612472, 26236080, 26564031, 27245160, 29515590, 32694192, 35418708, 39354120, 40867740, 44273385, 47224944, 53128062, 54490320, 59031180, 70837416, 78708240, 81735480, 88546770, 106256124, 118062360, 132820155, 141674832, 163470960, 177093540, 212512248, 236124720, 265640310, 354187080, 425024496, 531280620, 708374160, 1062561240, 2125122480]

約数ペア:

[(1, 2125122480), (2, 1062561240), (3, 708374160), (4, 531280620), (5, 425024496), (6, 354187080), (8, 265640310), (9, 236124720), (10, 212512248), (12, 177093540), (13, 163470960), (15, 141674832), (16, 132820155), (18, 118062360), (20, 106256124), (24, 88546770), (26, 81735480), (27, 78708240), (30, 70837416), (36, 59031180), (39, 54490320), (40, 53128062), (45, 47224944), (48, 44273385), (52, 40867740), (54, 39354120), (60, 35418708), (65, 32694192), (72, 29515590), (78, 27245160), (80, 26564031), (81, 26236080), (90, 23612472), (104, 20433870), (108, 19677060), (117, 18163440), (120, 17709354), (130, 16347096), (135, 15741648), (144, 14757795), (156, 13622580), (162, 13118040), (180, 11806236), (195, 10898064), (208, 10216935), (216, 9838530), (234, 9081720), (240, 8854677), (243, 8745360), (260, 8173548), (270, 7870824), (312, 6811290), (324, 6559020), (351, 6054480), (360, 5903118), (390, 5449032), (405, 5247216), (432, 4919265), (468, 4540860), (486, 4372680), (520, 4086774), (540, 3935412), (585, 3632688), (624, 3405645), (648, 3279510), (702, 3027240), (720, 2951559), (729, 2915120), (780, 2724516), (810, 2623608), (936, 2270430), (972, 2186340), (1040, 2043387), (1053, 2018160), (1080, 1967706), (1170, 1816344), (1215, 1749072), (1296, 1639755), (1404, 1513620), (1458, 1457560), (1560, 1362258), (1620, 1311804), (1755, 1210896), (1872, 1135215), (1944, 1093170), (2106, 1009080), (2160, 983853), (2340, 908172), (2430, 874536), (2803, 758160), (2808, 756810), (2916, 728780), (3120, 681129), (3159, 672720), (3240, 655902), (3510, 605448), (3645, 583024), (3888, 546585), (4212, 504540), (4680, 454086), (4860, 437268), (5265, 403632), (5606, 379080), (5616, 378405), (5832, 364390), (6318, 336360), (6480, 327951), (7020, 302724), (7290, 291512), (8409, 252720), (8424, 252270), (9360, 227043), (9477, 224240), (9720, 218634), (10530, 201816), (11212, 189540), (11664, 182195), (12636, 168180), (14015, 151632), (14040, 151362), (14580, 145756), (15795, 134544), (16818, 126360), (16848, 126135), (18954, 112120), (19440, 109317), (21060, 100908), (22424, 94770), (25227, 84240), (25272, 84090), (28030, 75816), (28080, 75681), (29160, 72878), (31590, 67272), (33636, 63180), (36439, 58320), (37908, 56060), (42045, 50544), (42120, 50454), (44848, 47385)]