2056069440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{237971}}^1$

素因数の和:237997

約数の個数: 112

約数和(自身を含む): 7253386560

約数和(自身を除く): 5197317120

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 237971, 475942, 713913, 951884, 1189855, 1427826, 1903768, 2141739, 2379710, 2855652, 3569565, 3807536, 4283478, 4759420, 5711304, 6425217, 7139130, 7615072, 8566956, 9518840, 10708695, 11422608, 12850434, 14278260, 15230144, 17133912, 19037680, 21417390, 22845216, 25700868, 28556520, 32126085, 34267824, 38075360, 42834780, 45690432, 51401736, 57113040, 64252170, 68535648, 76150720, 85669560, 102803472, 114226080, 128504340, 137071296, 171339120, 205606944, 228452160, 257008680, 342678240, 411213888, 514017360, 685356480, 1028034720, 2056069440]

約数ペア:

[(1, 2056069440), (2, 1028034720), (3, 685356480), (4, 514017360), (5, 411213888), (6, 342678240), (8, 257008680), (9, 228452160), (10, 205606944), (12, 171339120), (15, 137071296), (16, 128504340), (18, 114226080), (20, 102803472), (24, 85669560), (27, 76150720), (30, 68535648), (32, 64252170), (36, 57113040), (40, 51401736), (45, 45690432), (48, 42834780), (54, 38075360), (60, 34267824), (64, 32126085), (72, 28556520), (80, 25700868), (90, 22845216), (96, 21417390), (108, 19037680), (120, 17133912), (135, 15230144), (144, 14278260), (160, 12850434), (180, 11422608), (192, 10708695), (216, 9518840), (240, 8566956), (270, 7615072), (288, 7139130), (320, 6425217), (360, 5711304), (432, 4759420), (480, 4283478), (540, 3807536), (576, 3569565), (720, 2855652), (864, 2379710), (960, 2141739), (1080, 1903768), (1440, 1427826), (1728, 1189855), (2160, 951884), (2880, 713913), (4320, 475942), (8640, 237971)]