5197405440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43661}}^1$

素因数の和:43716

約数の個数: 144

約数和(自身を含む): 17135064576

約数和(自身を除く): 11937659136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 43661, 59520, 87322, 119040, 130983, 174644, 218305, 261966, 349288, 436610, 523932, 654915, 698576, 873220, 1047864, 1309830, 1353491, 1397152, 1746440, 2095728, 2619660, 2706982, 2794304, 3492880, 4060473, 4191456, 5239320, 5413964, 5588608, 6767455, 6985760, 8120946, 8382912, 10478640, 10827928, 11177216, 13534910, 13971520, 16241892, 16765824, 20302365, 20957280, 21655856, 27069820, 27943040, 32483784, 33531648, 40604730, 41914560, 43311712, 54139640, 55886080, 64967568, 81209460, 83829120, 86623424, 108279280, 129935136, 162418920, 167658240, 173246848, 216558560, 259870272, 324837840, 346493696, 433117120, 519740544, 649675680, 866234240, 1039481088, 1299351360, 1732468480, 2598702720, 5197405440]

約数ペア:

[(1, 5197405440), (2, 2598702720), (3, 1732468480), (4, 1299351360), (5, 1039481088), (6, 866234240), (8, 649675680), (10, 519740544), (12, 433117120), (15, 346493696), (16, 324837840), (20, 259870272), (24, 216558560), (30, 173246848), (31, 167658240), (32, 162418920), (40, 129935136), (48, 108279280), (60, 86623424), (62, 83829120), (64, 81209460), (80, 64967568), (93, 55886080), (96, 54139640), (120, 43311712), (124, 41914560), (128, 40604730), (155, 33531648), (160, 32483784), (186, 27943040), (192, 27069820), (240, 21655856), (248, 20957280), (256, 20302365), (310, 16765824), (320, 16241892), (372, 13971520), (384, 13534910), (465, 11177216), (480, 10827928), (496, 10478640), (620, 8382912), (640, 8120946), (744, 6985760), (768, 6767455), (930, 5588608), (960, 5413964), (992, 5239320), (1240, 4191456), (1280, 4060473), (1488, 3492880), (1860, 2794304), (1920, 2706982), (1984, 2619660), (2480, 2095728), (2976, 1746440), (3720, 1397152), (3840, 1353491), (3968, 1309830), (4960, 1047864), (5952, 873220), (7440, 698576), (7936, 654915), (9920, 523932), (11904, 436610), (14880, 349288), (19840, 261966), (23808, 218305), (29760, 174644), (39680, 130983), (43661, 119040), (59520, 87322)]