61068720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4801}}^1$

素因数の和:4870

約数の個数: 80

約数和(自身を含む): 192925152

約数和(自身を除く): 131856432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 4801, 6360, 9602, 12720, 14403, 19204, 24005, 28806, 38408, 48010, 57612, 72015, 76816, 96020, 115224, 144030, 192040, 230448, 254453, 288060, 384080, 508906, 576120, 763359, 1017812, 1152240, 1272265, 1526718, 2035624, 2544530, 3053436, 3816795, 4071248, 5089060, 6106872, 7633590, 10178120, 12213744, 15267180, 20356240, 30534360, 61068720]

約数ペア:

[(1, 61068720), (2, 30534360), (3, 20356240), (4, 15267180), (5, 12213744), (6, 10178120), (8, 7633590), (10, 6106872), (12, 5089060), (15, 4071248), (16, 3816795), (20, 3053436), (24, 2544530), (30, 2035624), (40, 1526718), (48, 1272265), (53, 1152240), (60, 1017812), (80, 763359), (106, 576120), (120, 508906), (159, 384080), (212, 288060), (240, 254453), (265, 230448), (318, 192040), (424, 144030), (530, 115224), (636, 96020), (795, 76816), (848, 72015), (1060, 57612), (1272, 48010), (1590, 38408), (2120, 28806), (2544, 24005), (3180, 19204), (4240, 14403), (4801, 12720), (6360, 9602)]