7158349440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112979}}^1$

素因数の和:113015

約数の個数: 192

約数和(自身を含む): 26966066400

約数和(自身を除く): 19807716960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 112979, 225958, 338937, 451916, 564895, 677874, 903832, 1016811, 1129790, 1242769, 1355748, 1694685, 1807664, 2033622, 2259580, 2485538, 2711496, 3389370, 3615328, 3728307, 4067244, 4519160, 4971076, 5084055, 5422992, 6213845, 6778740, 7230656, 7456614, 8134488, 9038320, 9942152, 10168110, 10845984, 11184921, 12427690, 13557480, 14461312, 14913228, 16268976, 18076640, 18641535, 19884304, 20336220, 21691968, 22369842, 24855380, 27114960, 29826456, 32537952, 36153280, 37283070, 39768608, 40672440, 43383936, 44739684, 49710760, 54229920, 55924605, 59652912, 65075904, 72306560, 74566140, 79537216, 81344880, 89479368, 99421520, 108459840, 111849210, 119305824, 130151808, 149132280, 159074432, 162689760, 178958736, 198843040, 216919680, 223698420, 238611648, 298264560, 325379520, 357917472, 397686080, 447396840, 477223296, 596529120, 650759040, 715834944, 795372160, 894793680, 1193058240, 1431669888, 1789587360, 2386116480, 3579174720, 7158349440]

約数ペア:

[(1, 7158349440), (2, 3579174720), (3, 2386116480), (4, 1789587360), (5, 1431669888), (6, 1193058240), (8, 894793680), (9, 795372160), (10, 715834944), (11, 650759040), (12, 596529120), (15, 477223296), (16, 447396840), (18, 397686080), (20, 357917472), (22, 325379520), (24, 298264560), (30, 238611648), (32, 223698420), (33, 216919680), (36, 198843040), (40, 178958736), (44, 162689760), (45, 159074432), (48, 149132280), (55, 130151808), (60, 119305824), (64, 111849210), (66, 108459840), (72, 99421520), (80, 89479368), (88, 81344880), (90, 79537216), (96, 74566140), (99, 72306560), (110, 65075904), (120, 59652912), (128, 55924605), (132, 54229920), (144, 49710760), (160, 44739684), (165, 43383936), (176, 40672440), (180, 39768608), (192, 37283070), (198, 36153280), (220, 32537952), (240, 29826456), (264, 27114960), (288, 24855380), (320, 22369842), (330, 21691968), (352, 20336220), (360, 19884304), (384, 18641535), (396, 18076640), (440, 16268976), (480, 14913228), (495, 14461312), (528, 13557480), (576, 12427690), (640, 11184921), (660, 10845984), (704, 10168110), (720, 9942152), (792, 9038320), (880, 8134488), (960, 7456614), (990, 7230656), (1056, 6778740), (1152, 6213845), (1320, 5422992), (1408, 5084055), (1440, 4971076), (1584, 4519160), (1760, 4067244), (1920, 3728307), (1980, 3615328), (2112, 3389370), (2640, 2711496), (2880, 2485538), (3168, 2259580), (3520, 2033622), (3960, 1807664), (4224, 1694685), (5280, 1355748), (5760, 1242769), (6336, 1129790), (7040, 1016811), (7920, 903832), (10560, 677874), (12672, 564895), (15840, 451916), (21120, 338937), (31680, 225958), (63360, 112979)]