13163280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4248

約数の個数: 80

約数和(自身を含む): 43955520

約数和(自身を除く): 30792240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4219, 8438, 12657, 16876, 21095, 25314, 33752, 42190, 50628, 54847, 63285, 67504, 84380, 101256, 109694, 126570, 164541, 168760, 202512, 219388, 253140, 274235, 329082, 337520, 438776, 506280, 548470, 658164, 822705, 877552, 1012560, 1096940, 1316328, 1645410, 2193880, 2632656, 3290820, 4387760, 6581640, 13163280]

約数ペア:

[(1, 13163280), (2, 6581640), (3, 4387760), (4, 3290820), (5, 2632656), (6, 2193880), (8, 1645410), (10, 1316328), (12, 1096940), (13, 1012560), (15, 877552), (16, 822705), (20, 658164), (24, 548470), (26, 506280), (30, 438776), (39, 337520), (40, 329082), (48, 274235), (52, 253140), (60, 219388), (65, 202512), (78, 168760), (80, 164541), (104, 126570), (120, 109694), (130, 101256), (156, 84380), (195, 67504), (208, 63285), (240, 54847), (260, 50628), (312, 42190), (390, 33752), (520, 25314), (624, 21095), (780, 16876), (1040, 12657), (1560, 8438), (3120, 4219)]