265308480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{30707}}^1$

素因数の和:30733

約数の個数: 112

約数和(自身を含む): 935979840

約数和(自身を除く): 670671360

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 30707, 61414, 92121, 122828, 153535, 184242, 245656, 276363, 307070, 368484, 460605, 491312, 552726, 614140, 736968, 829089, 921210, 982624, 1105452, 1228280, 1381815, 1473936, 1658178, 1842420, 1965248, 2210904, 2456560, 2763630, 2947872, 3316356, 3684840, 4145445, 4421808, 4913120, 5527260, 5895744, 6632712, 7369680, 8290890, 8843616, 9826240, 11054520, 13265424, 14739360, 16581780, 17687232, 22109040, 26530848, 29478720, 33163560, 44218080, 53061696, 66327120, 88436160, 132654240, 265308480]

約数ペア:

[(1, 265308480), (2, 132654240), (3, 88436160), (4, 66327120), (5, 53061696), (6, 44218080), (8, 33163560), (9, 29478720), (10, 26530848), (12, 22109040), (15, 17687232), (16, 16581780), (18, 14739360), (20, 13265424), (24, 11054520), (27, 9826240), (30, 8843616), (32, 8290890), (36, 7369680), (40, 6632712), (45, 5895744), (48, 5527260), (54, 4913120), (60, 4421808), (64, 4145445), (72, 3684840), (80, 3316356), (90, 2947872), (96, 2763630), (108, 2456560), (120, 2210904), (135, 1965248), (144, 1842420), (160, 1658178), (180, 1473936), (192, 1381815), (216, 1228280), (240, 1105452), (270, 982624), (288, 921210), (320, 829089), (360, 736968), (432, 614140), (480, 552726), (540, 491312), (576, 460605), (720, 368484), (864, 307070), (960, 276363), (1080, 245656), (1440, 184242), (1728, 153535), (2160, 122828), (2880, 92121), (4320, 61414), (8640, 30707)]