212364480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1586

約数の個数: 112

約数和(自身を含む): 679033440

約数和(自身を除く): 466668960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 471, 480, 628, 785, 942, 960, 1256, 1409, 1570, 1884, 2355, 2512, 2818, 3140, 3768, 4227, 4710, 5024, 5636, 6280, 7045, 7536, 8454, 9420, 10048, 11272, 12560, 14090, 15072, 16908, 18840, 21135, 22544, 25120, 28180, 30144, 33816, 37680, 42270, 45088, 50240, 56360, 67632, 75360, 84540, 90176, 112720, 135264, 150720, 169080, 221213, 225440, 270528, 338160, 442426, 450880, 663639, 676320, 884852, 1106065, 1327278, 1352640, 1769704, 2212130, 2654556, 3318195, 3539408, 4424260, 5309112, 6636390, 7078816, 8848520, 10618224, 13272780, 14157632, 17697040, 21236448, 26545560, 35394080, 42472896, 53091120, 70788160, 106182240, 212364480]

約数ペア:

[(1, 212364480), (2, 106182240), (3, 70788160), (4, 53091120), (5, 42472896), (6, 35394080), (8, 26545560), (10, 21236448), (12, 17697040), (15, 14157632), (16, 13272780), (20, 10618224), (24, 8848520), (30, 7078816), (32, 6636390), (40, 5309112), (48, 4424260), (60, 3539408), (64, 3318195), (80, 2654556), (96, 2212130), (120, 1769704), (157, 1352640), (160, 1327278), (192, 1106065), (240, 884852), (314, 676320), (320, 663639), (471, 450880), (480, 442426), (628, 338160), (785, 270528), (942, 225440), (960, 221213), (1256, 169080), (1409, 150720), (1570, 135264), (1884, 112720), (2355, 90176), (2512, 84540), (2818, 75360), (3140, 67632), (3768, 56360), (4227, 50240), (4710, 45088), (5024, 42270), (5636, 37680), (6280, 33816), (7045, 30144), (7536, 28180), (8454, 25120), (9420, 22544), (10048, 21135), (11272, 18840), (12560, 16908), (14090, 15072)]