146359710

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 456648192

約数和(自身を除く): 310288482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 83, 90, 105, 126, 135, 162, 166, 189, 210, 249, 270, 311, 315, 378, 405, 415, 498, 567, 581, 622, 630, 747, 810, 830, 933, 945, 1134, 1162, 1245, 1494, 1555, 1743, 1866, 1890, 2177, 2241, 2490, 2799, 2835, 2905, 3110, 3486, 3735, 4354, 4482, 4665, 5229, 5598, 5670, 5810, 6531, 6723, 7470, 8397, 8715, 9330, 10458, 10885, 11205, 13062, 13446, 13995, 15687, 16794, 17430, 19593, 21770, 22410, 25191, 25813, 26145, 27990, 31374, 32655, 33615, 39186, 41985, 47061, 50382, 51626, 52290, 58779, 65310, 67230, 77439, 78435, 83970, 94122, 97965, 117558, 125955, 129065, 154878, 156870, 176337, 180691, 195930, 232317, 235305, 251910, 258130, 293895, 352674, 361382, 387195, 464634, 470610, 542073, 587790, 696951, 774390, 881685, 903455, 1084146, 1161585, 1393902, 1626219, 1763370, 1806910, 2090853, 2323170, 2710365, 3252438, 3484755, 4181706, 4878657, 5420730, 6969510, 8131095, 9757314, 10454265, 14635971, 16262190, 20908530, 24393285, 29271942, 48786570, 73179855, 146359710]

約数ペア:

[(1, 146359710), (2, 73179855), (3, 48786570), (5, 29271942), (6, 24393285), (7, 20908530), (9, 16262190), (10, 14635971), (14, 10454265), (15, 9757314), (18, 8131095), (21, 6969510), (27, 5420730), (30, 4878657), (35, 4181706), (42, 3484755), (45, 3252438), (54, 2710365), (63, 2323170), (70, 2090853), (81, 1806910), (83, 1763370), (90, 1626219), (105, 1393902), (126, 1161585), (135, 1084146), (162, 903455), (166, 881685), (189, 774390), (210, 696951), (249, 587790), (270, 542073), (311, 470610), (315, 464634), (378, 387195), (405, 361382), (415, 352674), (498, 293895), (567, 258130), (581, 251910), (622, 235305), (630, 232317), (747, 195930), (810, 180691), (830, 176337), (933, 156870), (945, 154878), (1134, 129065), (1162, 125955), (1245, 117558), (1494, 97965), (1555, 94122), (1743, 83970), (1866, 78435), (1890, 77439), (2177, 67230), (2241, 65310), (2490, 58779), (2799, 52290), (2835, 51626), (2905, 50382), (3110, 47061), (3486, 41985), (3735, 39186), (4354, 33615), (4482, 32655), (4665, 31374), (5229, 27990), (5598, 26145), (5670, 25813), (5810, 25191), (6531, 22410), (6723, 21770), (7470, 19593), (8397, 17430), (8715, 16794), (9330, 15687), (10458, 13995), (10885, 13446), (11205, 13062)]