120731040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{27947}}^1$

素因数の和:27971

約数の個数: 96

約数和(自身を含む): 422573760

約数和(自身を除く): 301842720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 27947, 55894, 83841, 111788, 139735, 167682, 223576, 251523, 279470, 335364, 419205, 447152, 503046, 558940, 670728, 754569, 838410, 894304, 1006092, 1117880, 1257615, 1341456, 1509138, 1676820, 2012184, 2235760, 2515230, 2682912, 3018276, 3353640, 3772845, 4024368, 4471520, 5030460, 6036552, 6707280, 7545690, 8048736, 10060920, 12073104, 13414560, 15091380, 20121840, 24146208, 30182760, 40243680, 60365520, 120731040]

約数ペア:

[(1, 120731040), (2, 60365520), (3, 40243680), (4, 30182760), (5, 24146208), (6, 20121840), (8, 15091380), (9, 13414560), (10, 12073104), (12, 10060920), (15, 8048736), (16, 7545690), (18, 6707280), (20, 6036552), (24, 5030460), (27, 4471520), (30, 4024368), (32, 3772845), (36, 3353640), (40, 3018276), (45, 2682912), (48, 2515230), (54, 2235760), (60, 2012184), (72, 1676820), (80, 1509138), (90, 1341456), (96, 1257615), (108, 1117880), (120, 1006092), (135, 894304), (144, 838410), (160, 754569), (180, 670728), (216, 558940), (240, 503046), (270, 447152), (288, 419205), (360, 335364), (432, 279470), (480, 251523), (540, 223576), (720, 167682), (864, 139735), (1080, 111788), (1440, 83841), (2160, 55894), (4320, 27947)]