867836160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{25111}}^1$

素因数の和:25141

約数の個数: 144

約数和(自身を含む): 3079735680

約数和(自身を除く): 2211899520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 25111, 34560, 50222, 75333, 100444, 125555, 150666, 200888, 225999, 251110, 301332, 376665, 401776, 451998, 502220, 602664, 677997, 753330, 803552, 903996, 1004440, 1129995, 1205328, 1355994, 1506660, 1607104, 1807992, 2008880, 2259990, 2410656, 2711988, 3013320, 3214208, 3389985, 3615984, 4017760, 4519980, 4821312, 5423976, 6026640, 6428416, 6779970, 7231968, 8035520, 9039960, 9642624, 10847952, 12053280, 13559940, 14463936, 16071040, 18079920, 19285248, 21695904, 24106560, 27119880, 28927872, 32142080, 36159840, 43391808, 48213120, 54239760, 57855744, 72319680, 86783616, 96426240, 108479520, 144639360, 173567232, 216959040, 289278720, 433918080, 867836160]

約数ペア:

[(1, 867836160), (2, 433918080), (3, 289278720), (4, 216959040), (5, 173567232), (6, 144639360), (8, 108479520), (9, 96426240), (10, 86783616), (12, 72319680), (15, 57855744), (16, 54239760), (18, 48213120), (20, 43391808), (24, 36159840), (27, 32142080), (30, 28927872), (32, 27119880), (36, 24106560), (40, 21695904), (45, 19285248), (48, 18079920), (54, 16071040), (60, 14463936), (64, 13559940), (72, 12053280), (80, 10847952), (90, 9642624), (96, 9039960), (108, 8035520), (120, 7231968), (128, 6779970), (135, 6428416), (144, 6026640), (160, 5423976), (180, 4821312), (192, 4519980), (216, 4017760), (240, 3615984), (256, 3389985), (270, 3214208), (288, 3013320), (320, 2711988), (360, 2410656), (384, 2259990), (432, 2008880), (480, 1807992), (540, 1607104), (576, 1506660), (640, 1355994), (720, 1205328), (768, 1129995), (864, 1004440), (960, 903996), (1080, 803552), (1152, 753330), (1280, 677997), (1440, 602664), (1728, 502220), (1920, 451998), (2160, 401776), (2304, 376665), (2880, 301332), (3456, 251110), (3840, 225999), (4320, 200888), (5760, 150666), (6912, 125555), (8640, 100444), (11520, 75333), (17280, 50222), (25111, 34560)]