109714880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 289681920

約数和(自身を除く): 179967040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 142, 160, 176, 220, 284, 320, 352, 355, 439, 440, 568, 704, 710, 781, 878, 880, 1136, 1420, 1562, 1756, 1760, 2195, 2272, 2840, 3124, 3512, 3520, 3905, 4390, 4544, 4829, 5680, 6248, 7024, 7810, 8780, 9658, 11360, 12496, 14048, 15620, 17560, 19316, 22720, 24145, 24992, 28096, 31169, 31240, 35120, 38632, 48290, 49984, 62338, 62480, 70240, 77264, 96580, 124676, 124960, 140480, 154528, 155845, 193160, 249352, 249920, 309056, 311690, 342859, 386320, 498704, 623380, 685718, 772640, 997408, 1246760, 1371436, 1545280, 1714295, 1994816, 2493520, 2742872, 3428590, 4987040, 5485744, 6857180, 9974080, 10971488, 13714360, 21942976, 27428720, 54857440, 109714880]

約数ペア:

[(1, 109714880), (2, 54857440), (4, 27428720), (5, 21942976), (8, 13714360), (10, 10971488), (11, 9974080), (16, 6857180), (20, 5485744), (22, 4987040), (32, 3428590), (40, 2742872), (44, 2493520), (55, 1994816), (64, 1714295), (71, 1545280), (80, 1371436), (88, 1246760), (110, 997408), (142, 772640), (160, 685718), (176, 623380), (220, 498704), (284, 386320), (320, 342859), (352, 311690), (355, 309056), (439, 249920), (440, 249352), (568, 193160), (704, 155845), (710, 154528), (781, 140480), (878, 124960), (880, 124676), (1136, 96580), (1420, 77264), (1562, 70240), (1756, 62480), (1760, 62338), (2195, 49984), (2272, 48290), (2840, 38632), (3124, 35120), (3512, 31240), (3520, 31169), (3905, 28096), (4390, 24992), (4544, 24145), (4829, 22720), (5680, 19316), (6248, 17560), (7024, 15620), (7810, 14048), (8780, 12496), (9658, 11360)]