144173120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 112

約数和(自身を含む): 422623488

約数和(自身を除く): 278450368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 4951, 5824, 7280, 9902, 14560, 19804, 24755, 29120, 34657, 39608, 49510, 64363, 69314, 79216, 99020, 128726, 138628, 158432, 173285, 198040, 257452, 277256, 316864, 321815, 346570, 396080, 450541, 514904, 554512, 643630, 693140, 792160, 901082, 1029808, 1109024, 1287260, 1386280, 1584320, 1802164, 2059616, 2218048, 2252705, 2574520, 2772560, 3604328, 4119232, 4505410, 5149040, 5545120, 7208656, 9010820, 10298080, 11090240, 14417312, 18021640, 20596160, 28834624, 36043280, 72086560, 144173120]

約数ペア:

[(1, 144173120), (2, 72086560), (4, 36043280), (5, 28834624), (7, 20596160), (8, 18021640), (10, 14417312), (13, 11090240), (14, 10298080), (16, 9010820), (20, 7208656), (26, 5545120), (28, 5149040), (32, 4505410), (35, 4119232), (40, 3604328), (52, 2772560), (56, 2574520), (64, 2252705), (65, 2218048), (70, 2059616), (80, 1802164), (91, 1584320), (104, 1386280), (112, 1287260), (130, 1109024), (140, 1029808), (160, 901082), (182, 792160), (208, 693140), (224, 643630), (260, 554512), (280, 514904), (320, 450541), (364, 396080), (416, 346570), (448, 321815), (455, 316864), (520, 277256), (560, 257452), (728, 198040), (832, 173285), (910, 158432), (1040, 138628), (1120, 128726), (1456, 99020), (1820, 79216), (2080, 69314), (2240, 64363), (2912, 49510), (3640, 39608), (4160, 34657), (4951, 29120), (5824, 24755), (7280, 19804), (9902, 14560)]