117528960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1556

約数の個数: 128

約数和(自身を含む): 384017760

約数和(自身を除く): 266488800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1493, 1640, 1920, 1968, 2460, 2624, 2986, 3280, 3936, 4479, 4920, 5248, 5972, 6560, 7465, 7872, 8958, 9840, 11944, 13120, 14930, 15744, 17916, 19680, 22395, 23888, 26240, 29860, 35832, 39360, 44790, 47776, 59720, 61213, 71664, 78720, 89580, 95552, 119440, 122426, 143328, 179160, 183639, 191104, 238880, 244852, 286656, 306065, 358320, 367278, 477760, 489704, 573312, 612130, 716640, 734556, 918195, 955520, 979408, 1224260, 1433280, 1469112, 1836390, 1958816, 2448520, 2866560, 2938224, 3672780, 3917632, 4897040, 5876448, 7345560, 7835264, 9794080, 11752896, 14691120, 19588160, 23505792, 29382240, 39176320, 58764480, 117528960]

約数ペア:

[(1, 117528960), (2, 58764480), (3, 39176320), (4, 29382240), (5, 23505792), (6, 19588160), (8, 14691120), (10, 11752896), (12, 9794080), (15, 7835264), (16, 7345560), (20, 5876448), (24, 4897040), (30, 3917632), (32, 3672780), (40, 2938224), (41, 2866560), (48, 2448520), (60, 1958816), (64, 1836390), (80, 1469112), (82, 1433280), (96, 1224260), (120, 979408), (123, 955520), (128, 918195), (160, 734556), (164, 716640), (192, 612130), (205, 573312), (240, 489704), (246, 477760), (320, 367278), (328, 358320), (384, 306065), (410, 286656), (480, 244852), (492, 238880), (615, 191104), (640, 183639), (656, 179160), (820, 143328), (960, 122426), (984, 119440), (1230, 95552), (1312, 89580), (1493, 78720), (1640, 71664), (1920, 61213), (1968, 59720), (2460, 47776), (2624, 44790), (2986, 39360), (3280, 35832), (3936, 29860), (4479, 26240), (4920, 23888), (5248, 22395), (5972, 19680), (6560, 17916), (7465, 15744), (7872, 14930), (8958, 13120), (9840, 11944)]