56573760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1952

約数の個数: 112

約数和(自身を含む): 185513472

約数和(自身を除く): 128939712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1901, 1984, 2480, 2976, 3720, 3802, 4960, 5703, 5952, 7440, 7604, 9505, 9920, 11406, 14880, 15208, 19010, 22812, 28515, 29760, 30416, 38020, 45624, 57030, 58931, 60832, 76040, 91248, 114060, 117862, 121664, 152080, 176793, 182496, 228120, 235724, 294655, 304160, 353586, 364992, 456240, 471448, 589310, 608320, 707172, 883965, 912480, 942896, 1178620, 1414344, 1767930, 1824960, 1885792, 2357240, 2828688, 3535860, 3771584, 4714480, 5657376, 7071720, 9428960, 11314752, 14143440, 18857920, 28286880, 56573760]

約数ペア:

[(1, 56573760), (2, 28286880), (3, 18857920), (4, 14143440), (5, 11314752), (6, 9428960), (8, 7071720), (10, 5657376), (12, 4714480), (15, 3771584), (16, 3535860), (20, 2828688), (24, 2357240), (30, 1885792), (31, 1824960), (32, 1767930), (40, 1414344), (48, 1178620), (60, 942896), (62, 912480), (64, 883965), (80, 707172), (93, 608320), (96, 589310), (120, 471448), (124, 456240), (155, 364992), (160, 353586), (186, 304160), (192, 294655), (240, 235724), (248, 228120), (310, 182496), (320, 176793), (372, 152080), (465, 121664), (480, 117862), (496, 114060), (620, 91248), (744, 76040), (930, 60832), (960, 58931), (992, 57030), (1240, 45624), (1488, 38020), (1860, 30416), (1901, 29760), (1984, 28515), (2480, 22812), (2976, 19010), (3720, 15208), (3802, 14880), (4960, 11406), (5703, 9920), (5952, 9505), (7440, 7604)]