268971300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 952716800

約数和(自身を除く): 683745500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 79, 90, 97, 100, 108, 117, 130, 135, 150, 156, 158, 180, 194, 195, 225, 234, 237, 260, 270, 291, 300, 316, 325, 351, 388, 390, 395, 450, 468, 474, 485, 540, 582, 585, 650, 675, 702, 711, 780, 790, 873, 900, 948, 970, 975, 1027, 1164, 1170, 1185, 1261, 1300, 1350, 1404, 1422, 1455, 1580, 1746, 1755, 1940, 1950, 1975, 2054, 2133, 2340, 2370, 2425, 2522, 2619, 2700, 2844, 2910, 2925, 3081, 3492, 3510, 3555, 3783, 3900, 3950, 4108, 4266, 4365, 4740, 4850, 5044, 5135, 5238, 5820, 5850, 5925, 6162, 6305, 7020, 7110, 7275, 7566, 7663, 7900, 8532, 8730, 8775, 9243, 9700, 10270, 10476, 10665, 11349, 11700, 11850, 12324, 12610, 13095, 14220, 14550, 15132, 15326, 15405, 17460, 17550, 17775, 18486, 18915, 20540, 21330, 21825, 22698, 22989, 23700, 25220, 25675, 26190, 27729, 29100, 30652, 30810, 31525, 34047, 35100, 35550, 36972, 37830, 38315, 42660, 43650, 45396, 45978, 46215, 51350, 52380, 53325, 55458, 56745, 61620, 63050, 65475, 68094, 68967, 71100, 75660, 76630, 77025, 87300, 91956, 92430, 94575, 99619, 102700, 106650, 110916, 113490, 114945, 126100, 130950, 136188, 137934, 138645, 153260, 154050, 170235, 184860, 189150, 191575, 199238, 206901, 213300, 226980, 229890, 231075, 261900, 275868, 277290, 283725, 298857, 308100, 340470, 344835, 378300, 383150, 398476, 413802, 459780, 462150, 498095, 554580, 567450, 574725, 597714, 680940, 689670, 693225, 766300, 827604, 851175, 896571, 924300, 996190, 1034505, 1134900, 1149450, 1195428, 1379340, 1386450, 1494285, 1702350, 1724175, 1793142, 1992380, 2069010, 2298900, 2490475, 2689713, 2772900, 2988570, 3404700, 3448350, 3586284, 4138020, 4482855, 4980950, 5172525, 5379426, 5977140, 6896700, 7471425, 8965710, 9961900, 10345050, 10758852, 13448565, 14942850, 17931420, 20690100, 22414275, 26897130, 29885700, 44828550, 53794260, 67242825, 89657100, 134485650, 268971300]

約数ペア:

[(1, 268971300), (2, 134485650), (3, 89657100), (4, 67242825), (5, 53794260), (6, 44828550), (9, 29885700), (10, 26897130), (12, 22414275), (13, 20690100), (15, 17931420), (18, 14942850), (20, 13448565), (25, 10758852), (26, 10345050), (27, 9961900), (30, 8965710), (36, 7471425), (39, 6896700), (45, 5977140), (50, 5379426), (52, 5172525), (54, 4980950), (60, 4482855), (65, 4138020), (75, 3586284), (78, 3448350), (79, 3404700), (90, 2988570), (97, 2772900), (100, 2689713), (108, 2490475), (117, 2298900), (130, 2069010), (135, 1992380), (150, 1793142), (156, 1724175), (158, 1702350), (180, 1494285), (194, 1386450), (195, 1379340), (225, 1195428), (234, 1149450), (237, 1134900), (260, 1034505), (270, 996190), (291, 924300), (300, 896571), (316, 851175), (325, 827604), (351, 766300), (388, 693225), (390, 689670), (395, 680940), (450, 597714), (468, 574725), (474, 567450), (485, 554580), (540, 498095), (582, 462150), (585, 459780), (650, 413802), (675, 398476), (702, 383150), (711, 378300), (780, 344835), (790, 340470), (873, 308100), (900, 298857), (948, 283725), (970, 277290), (975, 275868), (1027, 261900), (1164, 231075), (1170, 229890), (1185, 226980), (1261, 213300), (1300, 206901), (1350, 199238), (1404, 191575), (1422, 189150), (1455, 184860), (1580, 170235), (1746, 154050), (1755, 153260), (1940, 138645), (1950, 137934), (1975, 136188), (2054, 130950), (2133, 126100), (2340, 114945), (2370, 113490), (2425, 110916), (2522, 106650), (2619, 102700), (2700, 99619), (2844, 94575), (2910, 92430), (2925, 91956), (3081, 87300), (3492, 77025), (3510, 76630), (3555, 75660), (3783, 71100), (3900, 68967), (3950, 68094), (4108, 65475), (4266, 63050), (4365, 61620), (4740, 56745), (4850, 55458), (5044, 53325), (5135, 52380), (5238, 51350), (5820, 46215), (5850, 45978), (5925, 45396), (6162, 43650), (6305, 42660), (7020, 38315), (7110, 37830), (7275, 36972), (7566, 35550), (7663, 35100), (7900, 34047), (8532, 31525), (8730, 30810), (8775, 30652), (9243, 29100), (9700, 27729), (10270, 26190), (10476, 25675), (10665, 25220), (11349, 23700), (11700, 22989), (11850, 22698), (12324, 21825), (12610, 21330), (13095, 20540), (14220, 18915), (14550, 18486), (15132, 17775), (15326, 17550), (15405, 17460)]