186018840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 698967360

約数和(自身を除く): 512948520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 630, 679, 761, 776, 840, 873, 970, 1164, 1260, 1358, 1455, 1522, 1746, 1940, 2037, 2283, 2328, 2520, 2716, 2910, 3044, 3395, 3492, 3805, 3880, 4074, 4365, 4566, 5327, 5432, 5820, 6088, 6111, 6790, 6849, 6984, 7610, 8148, 8730, 9132, 10185, 10654, 11415, 11640, 12222, 13580, 13698, 15220, 15981, 16296, 17460, 18264, 20370, 21308, 22830, 24444, 26635, 27160, 27396, 30440, 30555, 31962, 34245, 34920, 40740, 42616, 45660, 47943, 48888, 53270, 54792, 61110, 63924, 68490, 73817, 79905, 81480, 91320, 95886, 106540, 122220, 127848, 136980, 147634, 159810, 191772, 213080, 221451, 239715, 244440, 273960, 295268, 319620, 369085, 383544, 442902, 479430, 516719, 590536, 639240, 664353, 738170, 885804, 958860, 1033438, 1107255, 1328706, 1476340, 1550157, 1771608, 1917720, 2066876, 2214510, 2583595, 2657412, 2952680, 3100314, 3321765, 4133752, 4429020, 4650471, 5167190, 5314824, 6200628, 6643530, 7750785, 8858040, 9300942, 10334380, 12401256, 13287060, 15501570, 18601884, 20668760, 23252355, 26574120, 31003140, 37203768, 46504710, 62006280, 93009420, 186018840]

約数ペア:

[(1, 186018840), (2, 93009420), (3, 62006280), (4, 46504710), (5, 37203768), (6, 31003140), (7, 26574120), (8, 23252355), (9, 20668760), (10, 18601884), (12, 15501570), (14, 13287060), (15, 12401256), (18, 10334380), (20, 9300942), (21, 8858040), (24, 7750785), (28, 6643530), (30, 6200628), (35, 5314824), (36, 5167190), (40, 4650471), (42, 4429020), (45, 4133752), (56, 3321765), (60, 3100314), (63, 2952680), (70, 2657412), (72, 2583595), (84, 2214510), (90, 2066876), (97, 1917720), (105, 1771608), (120, 1550157), (126, 1476340), (140, 1328706), (168, 1107255), (180, 1033438), (194, 958860), (210, 885804), (252, 738170), (280, 664353), (291, 639240), (315, 590536), (360, 516719), (388, 479430), (420, 442902), (485, 383544), (504, 369085), (582, 319620), (630, 295268), (679, 273960), (761, 244440), (776, 239715), (840, 221451), (873, 213080), (970, 191772), (1164, 159810), (1260, 147634), (1358, 136980), (1455, 127848), (1522, 122220), (1746, 106540), (1940, 95886), (2037, 91320), (2283, 81480), (2328, 79905), (2520, 73817), (2716, 68490), (2910, 63924), (3044, 61110), (3395, 54792), (3492, 53270), (3805, 48888), (3880, 47943), (4074, 45660), (4365, 42616), (4566, 40740), (5327, 34920), (5432, 34245), (5820, 31962), (6088, 30555), (6111, 30440), (6790, 27396), (6849, 27160), (6984, 26635), (7610, 24444), (8148, 22830), (8730, 21308), (9132, 20370), (10185, 18264), (10654, 17460), (11415, 16296), (11640, 15981), (12222, 15220), (13580, 13698)]