15708702960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1148297}}^1$

素因数の和:1148335

約数の個数: 120

約数和(自身を含む): 55531691280

約数和(自身を除く): 39822988320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 1148297, 2296594, 3444891, 4593188, 5741485, 6889782, 9186376, 10334673, 11482970, 13779564, 17224455, 18372752, 20669346, 21817643, 22965940, 27559128, 34448910, 41338692, 43635286, 45931880, 51673365, 55118256, 65452929, 68897820, 82677384, 87270572, 91863760, 103346730, 109088215, 130905858, 137795640, 165354768, 174541144, 196358787, 206693460, 218176430, 261811716, 275591280, 327264645, 349082288, 392717574, 413386920, 436352860, 523623432, 654529290, 785435148, 826773840, 872705720, 981793935, 1047246864, 1309058580, 1570870296, 1745411440, 1963587870, 2618117160, 3141740592, 3927175740, 5236234320, 7854351480, 15708702960]

約数ペア:

[(1, 15708702960), (2, 7854351480), (3, 5236234320), (4, 3927175740), (5, 3141740592), (6, 2618117160), (8, 1963587870), (9, 1745411440), (10, 1570870296), (12, 1309058580), (15, 1047246864), (16, 981793935), (18, 872705720), (19, 826773840), (20, 785435148), (24, 654529290), (30, 523623432), (36, 436352860), (38, 413386920), (40, 392717574), (45, 349082288), (48, 327264645), (57, 275591280), (60, 261811716), (72, 218176430), (76, 206693460), (80, 196358787), (90, 174541144), (95, 165354768), (114, 137795640), (120, 130905858), (144, 109088215), (152, 103346730), (171, 91863760), (180, 87270572), (190, 82677384), (228, 68897820), (240, 65452929), (285, 55118256), (304, 51673365), (342, 45931880), (360, 43635286), (380, 41338692), (456, 34448910), (570, 27559128), (684, 22965940), (720, 21817643), (760, 20669346), (855, 18372752), (912, 17224455), (1140, 13779564), (1368, 11482970), (1520, 10334673), (1710, 9186376), (2280, 6889782), (2736, 5741485), (3420, 4593188), (4560, 3444891), (6840, 2296594), (13680, 1148297)]