7288053120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26921}}^1$

素因数の和:26993

約数の個数: 192

約数和(自身を含む): 25702971840

約数和(自身を除く): 18414918720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 846, 940, 960, 1128, 1152, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 5760, 6016, 6768, 7520, 8460, 9024, 11280, 13536, 15040, 16920, 18048, 22560, 26921, 27072, 30080, 33840, 45120, 53842, 54144, 67680, 80763, 90240, 107684, 134605, 135360, 161526, 215368, 242289, 269210, 270720, 323052, 403815, 430736, 484578, 538420, 646104, 807630, 861472, 969156, 1076840, 1211445, 1265287, 1292208, 1615260, 1722944, 1938312, 2153680, 2422890, 2530574, 2584416, 3230520, 3445888, 3795861, 3876624, 4307360, 4845780, 5061148, 5168832, 6326435, 6461040, 7591722, 7753248, 8614720, 9691560, 10122296, 10337664, 11387583, 12652870, 12922080, 15183444, 15506496, 17229440, 18979305, 19383120, 20244592, 22775166, 25305740, 25844160, 30366888, 31012992, 37958610, 38766240, 40489184, 45550332, 50611480, 51688320, 56937915, 60733776, 75917220, 77532480, 80978368, 91100664, 101222960, 113875830, 121467552, 151834440, 155064960, 161956736, 182201328, 202445920, 227751660, 242935104, 303668880, 364402656, 404891840, 455503320, 485870208, 607337760, 728805312, 809783680, 911006640, 1214675520, 1457610624, 1822013280, 2429351040, 3644026560, 7288053120]

約数ペア:

[(1, 7288053120), (2, 3644026560), (3, 2429351040), (4, 1822013280), (5, 1457610624), (6, 1214675520), (8, 911006640), (9, 809783680), (10, 728805312), (12, 607337760), (15, 485870208), (16, 455503320), (18, 404891840), (20, 364402656), (24, 303668880), (30, 242935104), (32, 227751660), (36, 202445920), (40, 182201328), (45, 161956736), (47, 155064960), (48, 151834440), (60, 121467552), (64, 113875830), (72, 101222960), (80, 91100664), (90, 80978368), (94, 77532480), (96, 75917220), (120, 60733776), (128, 56937915), (141, 51688320), (144, 50611480), (160, 45550332), (180, 40489184), (188, 38766240), (192, 37958610), (235, 31012992), (240, 30366888), (282, 25844160), (288, 25305740), (320, 22775166), (360, 20244592), (376, 19383120), (384, 18979305), (423, 17229440), (470, 15506496), (480, 15183444), (564, 12922080), (576, 12652870), (640, 11387583), (705, 10337664), (720, 10122296), (752, 9691560), (846, 8614720), (940, 7753248), (960, 7591722), (1128, 6461040), (1152, 6326435), (1410, 5168832), (1440, 5061148), (1504, 4845780), (1692, 4307360), (1880, 3876624), (1920, 3795861), (2115, 3445888), (2256, 3230520), (2820, 2584416), (2880, 2530574), (3008, 2422890), (3384, 2153680), (3760, 1938312), (4230, 1722944), (4512, 1615260), (5640, 1292208), (5760, 1265287), (6016, 1211445), (6768, 1076840), (7520, 969156), (8460, 861472), (9024, 807630), (11280, 646104), (13536, 538420), (15040, 484578), (16920, 430736), (18048, 403815), (22560, 323052), (26921, 270720), (27072, 269210), (30080, 242289), (33840, 215368), (45120, 161526), (53842, 135360), (54144, 134605), (67680, 107684), (80763, 90240)]