914896320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73309}}^1$

素因数の和:73342

約数の個数: 112

約数和(自身を含む): 3128284320

約数和(自身を除く): 2213388000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 73309, 146618, 219927, 293236, 366545, 439854, 586472, 733090, 879708, 953017, 1099635, 1172944, 1466180, 1759416, 1906034, 2199270, 2345888, 2859051, 2932360, 3518832, 3812068, 4398540, 4691776, 4765085, 5718102, 5864720, 7037664, 7624136, 8797080, 9530170, 11436204, 11729440, 14075328, 14295255, 15248272, 17594160, 19060340, 22872408, 23458880, 28590510, 30496544, 35188320, 38120680, 45744816, 57181020, 60993088, 70376640, 76241360, 91489632, 114362040, 152482720, 182979264, 228724080, 304965440, 457448160, 914896320]

約数ペア:

[(1, 914896320), (2, 457448160), (3, 304965440), (4, 228724080), (5, 182979264), (6, 152482720), (8, 114362040), (10, 91489632), (12, 76241360), (13, 70376640), (15, 60993088), (16, 57181020), (20, 45744816), (24, 38120680), (26, 35188320), (30, 30496544), (32, 28590510), (39, 23458880), (40, 22872408), (48, 19060340), (52, 17594160), (60, 15248272), (64, 14295255), (65, 14075328), (78, 11729440), (80, 11436204), (96, 9530170), (104, 8797080), (120, 7624136), (130, 7037664), (156, 5864720), (160, 5718102), (192, 4765085), (195, 4691776), (208, 4398540), (240, 3812068), (260, 3518832), (312, 2932360), (320, 2859051), (390, 2345888), (416, 2199270), (480, 1906034), (520, 1759416), (624, 1466180), (780, 1172944), (832, 1099635), (960, 953017), (1040, 879708), (1248, 733090), (1560, 586472), (2080, 439854), (2496, 366545), (3120, 293236), (4160, 219927), (6240, 146618), (12480, 73309)]