87189888960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{203183}}^1$

素因数の和:203355

約数の個数: 168

約数和(自身を含む): 301911105600

約数和(自身を除く): 214721216640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 576, 596, 720, 745, 894, 960, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2880, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 9536, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 28608, 35760, 42912, 47680, 53640, 71520, 85824, 107280, 143040, 203183, 214560, 406366, 429120, 609549, 812732, 1015915, 1219098, 1625464, 1828647, 2031830, 2438196, 3047745, 3250928, 3657294, 4063660, 4876392, 6095490, 6501856, 7314588, 8127320, 9143235, 9752784, 12190980, 13003712, 14629176, 16254640, 18286470, 19505568, 24381960, 29258352, 30274267, 32509280, 36572940, 39011136, 48763920, 58516704, 60548534, 65018560, 73145880, 90822801, 97527840, 117033408, 121097068, 146291760, 151371335, 181645602, 195055680, 242194136, 272468403, 292583520, 302742670, 363291204, 454114005, 484388272, 544936806, 585167040, 605485340, 726582408, 908228010, 968776544, 1089873612, 1210970680, 1362342015, 1453164816, 1816456020, 1937553088, 2179747224, 2421941360, 2724684030, 2906329632, 3632912040, 4359494448, 4843882720, 5449368060, 5812659264, 7265824080, 8718988896, 9687765440, 10898736120, 14531648160, 17437977792, 21797472240, 29063296320, 43594944480, 87189888960]

約数ペア:

[(1, 87189888960), (2, 43594944480), (3, 29063296320), (4, 21797472240), (5, 17437977792), (6, 14531648160), (8, 10898736120), (9, 9687765440), (10, 8718988896), (12, 7265824080), (15, 5812659264), (16, 5449368060), (18, 4843882720), (20, 4359494448), (24, 3632912040), (30, 2906329632), (32, 2724684030), (36, 2421941360), (40, 2179747224), (45, 1937553088), (48, 1816456020), (60, 1453164816), (64, 1362342015), (72, 1210970680), (80, 1089873612), (90, 968776544), (96, 908228010), (120, 726582408), (144, 605485340), (149, 585167040), (160, 544936806), (180, 484388272), (192, 454114005), (240, 363291204), (288, 302742670), (298, 292583520), (320, 272468403), (360, 242194136), (447, 195055680), (480, 181645602), (576, 151371335), (596, 146291760), (720, 121097068), (745, 117033408), (894, 97527840), (960, 90822801), (1192, 73145880), (1341, 65018560), (1440, 60548534), (1490, 58516704), (1788, 48763920), (2235, 39011136), (2384, 36572940), (2682, 32509280), (2880, 30274267), (2980, 29258352), (3576, 24381960), (4470, 19505568), (4768, 18286470), (5364, 16254640), (5960, 14629176), (6705, 13003712), (7152, 12190980), (8940, 9752784), (9536, 9143235), (10728, 8127320), (11920, 7314588), (13410, 6501856), (14304, 6095490), (17880, 4876392), (21456, 4063660), (23840, 3657294), (26820, 3250928), (28608, 3047745), (35760, 2438196), (42912, 2031830), (47680, 1828647), (53640, 1625464), (71520, 1219098), (85824, 1015915), (107280, 812732), (143040, 609549), (203183, 429120), (214560, 406366)]