4961736240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{213133}}^1$

素因数の和:213246

約数の個数: 80

約数和(自身を含む): 15540026208

約数和(自身を除く): 10578289968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 213133, 426266, 639399, 852532, 1065665, 1278798, 1705064, 2131330, 2557596, 3196995, 3410128, 4262660, 5115192, 6393990, 8525320, 10230384, 12787980, 17050640, 20673901, 25575960, 41347802, 51151920, 62021703, 82695604, 103369505, 124043406, 165391208, 206739010, 248086812, 310108515, 330782416, 413478020, 496173624, 620217030, 826956040, 992347248, 1240434060, 1653912080, 2480868120, 4961736240]

約数ペア:

[(1, 4961736240), (2, 2480868120), (3, 1653912080), (4, 1240434060), (5, 992347248), (6, 826956040), (8, 620217030), (10, 496173624), (12, 413478020), (15, 330782416), (16, 310108515), (20, 248086812), (24, 206739010), (30, 165391208), (40, 124043406), (48, 103369505), (60, 82695604), (80, 62021703), (97, 51151920), (120, 41347802), (194, 25575960), (240, 20673901), (291, 17050640), (388, 12787980), (485, 10230384), (582, 8525320), (776, 6393990), (970, 5115192), (1164, 4262660), (1455, 3410128), (1552, 3196995), (1940, 2557596), (2328, 2131330), (2910, 1705064), (3880, 1278798), (4656, 1065665), (5820, 852532), (7760, 639399), (11640, 426266), (23280, 213133)]