1187934480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8291}}^1$

素因数の和:8509

約数の個数: 120

約数和(自身を含む): 4010011200

約数和(自身を除く): 2822076720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3184, 3582, 3980, 4776, 5970, 7164, 7960, 8291, 8955, 9552, 11940, 14328, 15920, 16582, 17910, 23880, 24873, 28656, 33164, 35820, 41455, 47760, 49746, 66328, 71640, 74619, 82910, 99492, 124365, 132656, 143280, 149238, 165820, 198984, 248730, 298476, 331640, 373095, 397968, 497460, 596952, 663280, 746190, 994920, 1193904, 1492380, 1649909, 1989840, 2984760, 3299818, 4949727, 5969520, 6599636, 8249545, 9899454, 13199272, 14849181, 16499090, 19798908, 24748635, 26398544, 29698362, 32998180, 39597816, 49497270, 59396724, 65996360, 74245905, 79195632, 98994540, 118793448, 131992720, 148491810, 197989080, 237586896, 296983620, 395978160, 593967240, 1187934480]

約数ペア:

[(1, 1187934480), (2, 593967240), (3, 395978160), (4, 296983620), (5, 237586896), (6, 197989080), (8, 148491810), (9, 131992720), (10, 118793448), (12, 98994540), (15, 79195632), (16, 74245905), (18, 65996360), (20, 59396724), (24, 49497270), (30, 39597816), (36, 32998180), (40, 29698362), (45, 26398544), (48, 24748635), (60, 19798908), (72, 16499090), (80, 14849181), (90, 13199272), (120, 9899454), (144, 8249545), (180, 6599636), (199, 5969520), (240, 4949727), (360, 3299818), (398, 2984760), (597, 1989840), (720, 1649909), (796, 1492380), (995, 1193904), (1194, 994920), (1592, 746190), (1791, 663280), (1990, 596952), (2388, 497460), (2985, 397968), (3184, 373095), (3582, 331640), (3980, 298476), (4776, 248730), (5970, 198984), (7164, 165820), (7960, 149238), (8291, 143280), (8955, 132656), (9552, 124365), (11940, 99492), (14328, 82910), (15920, 74619), (16582, 71640), (17910, 66328), (23880, 49746), (24873, 47760), (28656, 41455), (33164, 35820)]