5209610880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{66179}}^1$

素因数の和:66242

約数の個数: 128

約数和(自身を含む): 17010907200

約数和(自身を除く): 11801296320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6560, 7872, 9840, 13120, 15744, 19680, 26240, 39360, 66179, 78720, 132358, 198537, 264716, 330895, 397074, 529432, 661790, 794148, 992685, 1058864, 1323580, 1588296, 1985370, 2117728, 2647160, 2713339, 3176592, 3970740, 4235456, 5294320, 5426678, 6353184, 7941480, 8140017, 8470912, 10588640, 10853356, 12706368, 13566695, 15882960, 16280034, 21177280, 21706712, 25412736, 27133390, 31765920, 32560068, 40700085, 42354560, 43413424, 54266780, 63531840, 65120136, 81400170, 86826848, 108533560, 127063680, 130240272, 162800340, 173653696, 217067120, 260480544, 325600680, 347307392, 434134240, 520961088, 651201360, 868268480, 1041922176, 1302402720, 1736536960, 2604805440, 5209610880]

約数ペア:

[(1, 5209610880), (2, 2604805440), (3, 1736536960), (4, 1302402720), (5, 1041922176), (6, 868268480), (8, 651201360), (10, 520961088), (12, 434134240), (15, 347307392), (16, 325600680), (20, 260480544), (24, 217067120), (30, 173653696), (32, 162800340), (40, 130240272), (41, 127063680), (48, 108533560), (60, 86826848), (64, 81400170), (80, 65120136), (82, 63531840), (96, 54266780), (120, 43413424), (123, 42354560), (128, 40700085), (160, 32560068), (164, 31765920), (192, 27133390), (205, 25412736), (240, 21706712), (246, 21177280), (320, 16280034), (328, 15882960), (384, 13566695), (410, 12706368), (480, 10853356), (492, 10588640), (615, 8470912), (640, 8140017), (656, 7941480), (820, 6353184), (960, 5426678), (984, 5294320), (1230, 4235456), (1312, 3970740), (1640, 3176592), (1920, 2713339), (1968, 2647160), (2460, 2117728), (2624, 1985370), (3280, 1588296), (3936, 1323580), (4920, 1058864), (5248, 992685), (6560, 794148), (7872, 661790), (9840, 529432), (13120, 397074), (15744, 330895), (19680, 264716), (26240, 198537), (39360, 132358), (66179, 78720)]