270664320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2394

約数の個数: 128

約数和(自身を含む): 877265280

約数和(自身を除く): 606600960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 732, 915, 960, 976, 1220, 1464, 1830, 1920, 1952, 2311, 2440, 2928, 3660, 3904, 4622, 4880, 5856, 6933, 7320, 7808, 9244, 9760, 11555, 11712, 13866, 14640, 18488, 19520, 23110, 23424, 27732, 29280, 34665, 36976, 39040, 46220, 55464, 58560, 69330, 73952, 92440, 110928, 117120, 138660, 140971, 147904, 184880, 221856, 277320, 281942, 295808, 369760, 422913, 443712, 554640, 563884, 704855, 739520, 845826, 887424, 1109280, 1127768, 1409710, 1479040, 1691652, 2114565, 2218560, 2255536, 2819420, 3383304, 4229130, 4437120, 4511072, 5638840, 6766608, 8458260, 9022144, 11277680, 13533216, 16916520, 18044288, 22555360, 27066432, 33833040, 45110720, 54132864, 67666080, 90221440, 135332160, 270664320]

約数ペア:

[(1, 270664320), (2, 135332160), (3, 90221440), (4, 67666080), (5, 54132864), (6, 45110720), (8, 33833040), (10, 27066432), (12, 22555360), (15, 18044288), (16, 16916520), (20, 13533216), (24, 11277680), (30, 9022144), (32, 8458260), (40, 6766608), (48, 5638840), (60, 4511072), (61, 4437120), (64, 4229130), (80, 3383304), (96, 2819420), (120, 2255536), (122, 2218560), (128, 2114565), (160, 1691652), (183, 1479040), (192, 1409710), (240, 1127768), (244, 1109280), (305, 887424), (320, 845826), (366, 739520), (384, 704855), (480, 563884), (488, 554640), (610, 443712), (640, 422913), (732, 369760), (915, 295808), (960, 281942), (976, 277320), (1220, 221856), (1464, 184880), (1830, 147904), (1920, 140971), (1952, 138660), (2311, 117120), (2440, 110928), (2928, 92440), (3660, 73952), (3904, 69330), (4622, 58560), (4880, 55464), (5856, 46220), (6933, 39040), (7320, 36976), (7808, 34665), (9244, 29280), (9760, 27732), (11555, 23424), (11712, 23110), (13866, 19520), (14640, 18488)]