9390208440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{2609}}^1$

素因数の和:3049

約数の個数: 128

約数和(自身を含む): 28582632000

約数和(自身を除く): 19192423560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 337, 356, 445, 534, 674, 712, 890, 1011, 1068, 1335, 1348, 1685, 1780, 2022, 2136, 2609, 2670, 2696, 3370, 3560, 4044, 5055, 5218, 5340, 6740, 7827, 8088, 10110, 10436, 10680, 13045, 13480, 15654, 20220, 20872, 26090, 29993, 31308, 39135, 40440, 52180, 59986, 62616, 78270, 89979, 104360, 119972, 149965, 156540, 179958, 232201, 239944, 299930, 313080, 359916, 449895, 464402, 599860, 696603, 719832, 879233, 899790, 928804, 1161005, 1199720, 1393206, 1758466, 1799580, 1857608, 2322010, 2637699, 2786412, 3483015, 3516932, 3599160, 4396165, 4644020, 5275398, 5572824, 6966030, 7033864, 8792330, 9288040, 10550796, 13188495, 13932060, 17584660, 21101592, 26376990, 27864120, 35169320, 52753980, 78251737, 105507960, 156503474, 234755211, 313006948, 391258685, 469510422, 626013896, 782517370, 939020844, 1173776055, 1565034740, 1878041688, 2347552110, 3130069480, 4695104220, 9390208440]

約数ペア:

[(1, 9390208440), (2, 4695104220), (3, 3130069480), (4, 2347552110), (5, 1878041688), (6, 1565034740), (8, 1173776055), (10, 939020844), (12, 782517370), (15, 626013896), (20, 469510422), (24, 391258685), (30, 313006948), (40, 234755211), (60, 156503474), (89, 105507960), (120, 78251737), (178, 52753980), (267, 35169320), (337, 27864120), (356, 26376990), (445, 21101592), (534, 17584660), (674, 13932060), (712, 13188495), (890, 10550796), (1011, 9288040), (1068, 8792330), (1335, 7033864), (1348, 6966030), (1685, 5572824), (1780, 5275398), (2022, 4644020), (2136, 4396165), (2609, 3599160), (2670, 3516932), (2696, 3483015), (3370, 2786412), (3560, 2637699), (4044, 2322010), (5055, 1857608), (5218, 1799580), (5340, 1758466), (6740, 1393206), (7827, 1199720), (8088, 1161005), (10110, 928804), (10436, 899790), (10680, 879233), (13045, 719832), (13480, 696603), (15654, 599860), (20220, 464402), (20872, 449895), (26090, 359916), (29993, 313080), (31308, 299930), (39135, 239944), (40440, 232201), (52180, 179958), (59986, 156540), (62616, 149965), (78270, 119972), (89979, 104360)]