79454640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3526

約数の個数: 80

約数和(自身を含む): 248921568

約数和(自身を除く): 169466928

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, 3413, 3880, 4656, 5820, 6826, 7760, 10239, 11640, 13652, 17065, 20478, 23280, 27304, 34130, 40956, 51195, 54608, 68260, 81912, 102390, 136520, 163824, 204780, 273040, 331061, 409560, 662122, 819120, 993183, 1324244, 1655305, 1986366, 2648488, 3310610, 3972732, 4965915, 5296976, 6621220, 7945464, 9931830, 13242440, 15890928, 19863660, 26484880, 39727320, 79454640]

約数ペア:

[(1, 79454640), (2, 39727320), (3, 26484880), (4, 19863660), (5, 15890928), (6, 13242440), (8, 9931830), (10, 7945464), (12, 6621220), (15, 5296976), (16, 4965915), (20, 3972732), (24, 3310610), (30, 2648488), (40, 1986366), (48, 1655305), (60, 1324244), (80, 993183), (97, 819120), (120, 662122), (194, 409560), (240, 331061), (291, 273040), (388, 204780), (485, 163824), (582, 136520), (776, 102390), (970, 81912), (1164, 68260), (1455, 54608), (1552, 51195), (1940, 40956), (2328, 34130), (2910, 27304), (3413, 23280), (3880, 20478), (4656, 17065), (5820, 13652), (6826, 11640), (7760, 10239)]