613131120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{1931}}^1$

素因数の和:1970

約数の個数: 300

約数和(自身を含む): 2478450744

約数和(自身を除く): 1865319624

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, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1512, 1620, 1680, 1764, 1890, 1931, 1960, 2160, 2205, 2268, 2352, 2520, 2646, 2835, 2940, 3024, 3240, 3528, 3780, 3862, 3920, 3969, 4410, 4536, 5040, 5292, 5670, 5793, 5880, 6480, 6615, 7056, 7560, 7724, 7938, 8820, 9072, 9655, 10584, 11340, 11586, 11760, 13230, 13517, 15120, 15448, 15876, 17379, 17640, 19310, 19845, 21168, 22680, 23172, 26460, 27034, 28965, 30896, 31752, 34758, 35280, 38620, 39690, 40551, 45360, 46344, 52137, 52920, 54068, 57930, 63504, 67585, 69516, 77240, 79380, 81102, 86895, 92688, 94619, 104274, 105840, 108136, 115860, 121653, 135170, 139032, 154480, 156411, 158760, 162204, 173790, 189238, 202755, 208548, 216272, 231720, 243306, 260685, 270340, 278064, 283857, 312822, 317520, 324408, 347580, 364959, 378476, 405510, 417096, 463440, 473095, 486612, 521370, 540680, 567714, 608265, 625644, 648816, 695160, 729918, 756952, 782055, 811020, 834192, 851571, 946190, 973224, 1042740, 1081360, 1094877, 1135428, 1216530, 1251288, 1390320, 1419285, 1459836, 1513904, 1564110, 1622040, 1703142, 1824795, 1892380, 1946448, 2085480, 2189754, 2270856, 2433060, 2502576, 2554713, 2838570, 2919672, 3128220, 3244080, 3406284, 3649590, 3784760, 4170960, 4257855, 4379508, 4541712, 4866120, 5109426, 5474385, 5677140, 5839344, 6256440, 6812568, 7299180, 7569520, 7664139, 8515710, 8759016, 9732240, 10218852, 10948770, 11354280, 12512880, 12773565, 13625136, 14598360, 15328278, 17031420, 17518032, 20437704, 21897540, 22708560, 25547130, 29196720, 30656556, 34062840, 38320695, 40875408, 43795080, 51094260, 61313112, 68125680, 76641390, 87590160, 102188520, 122626224, 153282780, 204377040, 306565560, 613131120]

約数ペア:

[(1, 613131120), (2, 306565560), (3, 204377040), (4, 153282780), (5, 122626224), (6, 102188520), (7, 87590160), (8, 76641390), (9, 68125680), (10, 61313112), (12, 51094260), (14, 43795080), (15, 40875408), (16, 38320695), (18, 34062840), (20, 30656556), (21, 29196720), (24, 25547130), (27, 22708560), (28, 21897540), (30, 20437704), (35, 17518032), (36, 17031420), (40, 15328278), (42, 14598360), (45, 13625136), (48, 12773565), (49, 12512880), (54, 11354280), (56, 10948770), (60, 10218852), (63, 9732240), (70, 8759016), (72, 8515710), (80, 7664139), (81, 7569520), (84, 7299180), (90, 6812568), (98, 6256440), (105, 5839344), (108, 5677140), (112, 5474385), (120, 5109426), (126, 4866120), (135, 4541712), (140, 4379508), (144, 4257855), (147, 4170960), (162, 3784760), (168, 3649590), (180, 3406284), (189, 3244080), (196, 3128220), (210, 2919672), (216, 2838570), (240, 2554713), (245, 2502576), (252, 2433060), (270, 2270856), (280, 2189754), (294, 2085480), (315, 1946448), (324, 1892380), (336, 1824795), (360, 1703142), (378, 1622040), (392, 1564110), (405, 1513904), (420, 1459836), (432, 1419285), (441, 1390320), (490, 1251288), (504, 1216530), (540, 1135428), (560, 1094877), (567, 1081360), (588, 1042740), (630, 973224), (648, 946190), (720, 851571), (735, 834192), (756, 811020), (784, 782055), (810, 756952), (840, 729918), (882, 695160), (945, 648816), (980, 625644), (1008, 608265), (1080, 567714), (1134, 540680), (1176, 521370), (1260, 486612), (1296, 473095), (1323, 463440), (1470, 417096), (1512, 405510), (1620, 378476), (1680, 364959), (1764, 347580), (1890, 324408), (1931, 317520), (1960, 312822), (2160, 283857), (2205, 278064), (2268, 270340), (2352, 260685), (2520, 243306), (2646, 231720), (2835, 216272), (2940, 208548), (3024, 202755), (3240, 189238), (3528, 173790), (3780, 162204), (3862, 158760), (3920, 156411), (3969, 154480), (4410, 139032), (4536, 135170), (5040, 121653), (5292, 115860), (5670, 108136), (5793, 105840), (5880, 104274), (6480, 94619), (6615, 92688), (7056, 86895), (7560, 81102), (7724, 79380), (7938, 77240), (8820, 69516), (9072, 67585), (9655, 63504), (10584, 57930), (11340, 54068), (11586, 52920), (11760, 52137), (13230, 46344), (13517, 45360), (15120, 40551), (15448, 39690), (15876, 38620), (17379, 35280), (17640, 34758), (19310, 31752), (19845, 30896), (21168, 28965), (22680, 27034), (23172, 26460)]