190109520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3709

約数の個数: 120

約数和(自身を含む): 647375976

約数和(自身を除く): 457266456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 3617, 4380, 5256, 5840, 6570, 7234, 8760, 10512, 10851, 13140, 14468, 17520, 18085, 21702, 26280, 28936, 32553, 36170, 43404, 52560, 54255, 57872, 65106, 72340, 86808, 108510, 130212, 144680, 162765, 173616, 217020, 260424, 264041, 289360, 325530, 434040, 520848, 528082, 651060, 792123, 868080, 1056164, 1302120, 1320205, 1584246, 2112328, 2376369, 2604240, 2640410, 3168492, 3960615, 4224656, 4752738, 5280820, 6336984, 7921230, 9505476, 10561640, 11881845, 12673968, 15842460, 19010952, 21123280, 23763690, 31684920, 38021904, 47527380, 63369840, 95054760, 190109520]

約数ペア:

[(1, 190109520), (2, 95054760), (3, 63369840), (4, 47527380), (5, 38021904), (6, 31684920), (8, 23763690), (9, 21123280), (10, 19010952), (12, 15842460), (15, 12673968), (16, 11881845), (18, 10561640), (20, 9505476), (24, 7921230), (30, 6336984), (36, 5280820), (40, 4752738), (45, 4224656), (48, 3960615), (60, 3168492), (72, 2640410), (73, 2604240), (80, 2376369), (90, 2112328), (120, 1584246), (144, 1320205), (146, 1302120), (180, 1056164), (219, 868080), (240, 792123), (292, 651060), (360, 528082), (365, 520848), (438, 434040), (584, 325530), (657, 289360), (720, 264041), (730, 260424), (876, 217020), (1095, 173616), (1168, 162765), (1314, 144680), (1460, 130212), (1752, 108510), (2190, 86808), (2628, 72340), (2920, 65106), (3285, 57872), (3504, 54255), (3617, 52560), (4380, 43404), (5256, 36170), (5840, 32553), (6570, 28936), (7234, 26280), (8760, 21702), (10512, 18085), (10851, 17520), (13140, 14468)]