108689040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{5591}}^1$

素因数の和:5619

約数の個数: 120

約数和(自身を含む): 378600768

約数和(自身を除く): 269911728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 5591, 6480, 9720, 11182, 16773, 19440, 22364, 27955, 33546, 44728, 50319, 55910, 67092, 83865, 89456, 100638, 111820, 134184, 150957, 167730, 201276, 223640, 251595, 268368, 301914, 335460, 402552, 447280, 452871, 503190, 603828, 670920, 754785, 805104, 905742, 1006380, 1207656, 1341840, 1358613, 1509570, 1811484, 2012760, 2264355, 2415312, 2717226, 3019140, 3622968, 4025520, 4528710, 5434452, 6038280, 6793065, 7245936, 9057420, 10868904, 12076560, 13586130, 18114840, 21737808, 27172260, 36229680, 54344520, 108689040]

約数ペア:

[(1, 108689040), (2, 54344520), (3, 36229680), (4, 27172260), (5, 21737808), (6, 18114840), (8, 13586130), (9, 12076560), (10, 10868904), (12, 9057420), (15, 7245936), (16, 6793065), (18, 6038280), (20, 5434452), (24, 4528710), (27, 4025520), (30, 3622968), (36, 3019140), (40, 2717226), (45, 2415312), (48, 2264355), (54, 2012760), (60, 1811484), (72, 1509570), (80, 1358613), (81, 1341840), (90, 1207656), (108, 1006380), (120, 905742), (135, 805104), (144, 754785), (162, 670920), (180, 603828), (216, 503190), (240, 452871), (243, 447280), (270, 402552), (324, 335460), (360, 301914), (405, 268368), (432, 251595), (486, 223640), (540, 201276), (648, 167730), (720, 150957), (810, 134184), (972, 111820), (1080, 100638), (1215, 89456), (1296, 83865), (1620, 67092), (1944, 55910), (2160, 50319), (2430, 44728), (3240, 33546), (3888, 27955), (4860, 22364), (5591, 19440), (6480, 16773), (9720, 11182)]