5036240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 13124160

約数和(自身を除く): 8087920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 97, 110, 118, 176, 194, 220, 236, 295, 388, 440, 472, 485, 590, 649, 776, 880, 944, 970, 1067, 1180, 1298, 1552, 1940, 2134, 2360, 2596, 3245, 3880, 4268, 4720, 5192, 5335, 5723, 6490, 7760, 8536, 10384, 10670, 11446, 12980, 17072, 21340, 22892, 25960, 28615, 42680, 45784, 51920, 57230, 62953, 85360, 91568, 114460, 125906, 228920, 251812, 314765, 457840, 503624, 629530, 1007248, 1259060, 2518120, 5036240]

約数ペア:

[(1, 5036240), (2, 2518120), (4, 1259060), (5, 1007248), (8, 629530), (10, 503624), (11, 457840), (16, 314765), (20, 251812), (22, 228920), (40, 125906), (44, 114460), (55, 91568), (59, 85360), (80, 62953), (88, 57230), (97, 51920), (110, 45784), (118, 42680), (176, 28615), (194, 25960), (220, 22892), (236, 21340), (295, 17072), (388, 12980), (440, 11446), (472, 10670), (485, 10384), (590, 8536), (649, 7760), (776, 6490), (880, 5723), (944, 5335), (970, 5192), (1067, 4720), (1180, 4268), (1298, 3880), (1552, 3245), (1940, 2596), (2134, 2360)]