120347040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 431972352

約数和(自身を除く): 311625312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 991, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 1982, 2024, 2208, 2530, 2640, 2760, 2973, 3036, 3680, 3795, 3964, 4048, 4955, 5060, 5280, 5520, 5946, 6072, 7590, 7928, 8096, 9910, 10120, 10901, 11040, 11892, 12144, 14865, 15180, 15856, 19820, 20240, 21802, 22793, 23784, 24288, 29730, 30360, 31712, 32703, 39640, 40480, 43604, 45586, 47568, 54505, 59460, 60720, 65406, 68379, 79280, 87208, 91172, 95136, 109010, 113965, 118920, 121440, 130812, 136758, 158560, 163515, 174416, 182344, 218020, 227930, 237840, 250723, 261624, 273516, 327030, 341895, 348832, 364688, 436040, 455860, 475680, 501446, 523248, 547032, 654060, 683790, 729376, 752169, 872080, 911720, 1002892, 1046496, 1094064, 1253615, 1308120, 1367580, 1504338, 1744160, 1823440, 2005784, 2188128, 2507230, 2616240, 2735160, 3008676, 3646880, 3760845, 4011568, 5014460, 5232480, 5470320, 6017352, 7521690, 8023136, 10028920, 10940640, 12034704, 15043380, 20057840, 24069408, 30086760, 40115680, 60173520, 120347040]

約数ペア:

[(1, 120347040), (2, 60173520), (3, 40115680), (4, 30086760), (5, 24069408), (6, 20057840), (8, 15043380), (10, 12034704), (11, 10940640), (12, 10028920), (15, 8023136), (16, 7521690), (20, 6017352), (22, 5470320), (23, 5232480), (24, 5014460), (30, 4011568), (32, 3760845), (33, 3646880), (40, 3008676), (44, 2735160), (46, 2616240), (48, 2507230), (55, 2188128), (60, 2005784), (66, 1823440), (69, 1744160), (80, 1504338), (88, 1367580), (92, 1308120), (96, 1253615), (110, 1094064), (115, 1046496), (120, 1002892), (132, 911720), (138, 872080), (160, 752169), (165, 729376), (176, 683790), (184, 654060), (220, 547032), (230, 523248), (240, 501446), (253, 475680), (264, 455860), (276, 436040), (330, 364688), (345, 348832), (352, 341895), (368, 327030), (440, 273516), (460, 261624), (480, 250723), (506, 237840), (528, 227930), (552, 218020), (660, 182344), (690, 174416), (736, 163515), (759, 158560), (880, 136758), (920, 130812), (991, 121440), (1012, 118920), (1056, 113965), (1104, 109010), (1265, 95136), (1320, 91172), (1380, 87208), (1518, 79280), (1760, 68379), (1840, 65406), (1982, 60720), (2024, 59460), (2208, 54505), (2530, 47568), (2640, 45586), (2760, 43604), (2973, 40480), (3036, 39640), (3680, 32703), (3795, 31712), (3964, 30360), (4048, 29730), (4955, 24288), (5060, 23784), (5280, 22793), (5520, 21802), (5946, 20240), (6072, 19820), (7590, 15856), (7928, 15180), (8096, 14865), (9910, 12144), (10120, 11892), (10901, 11040)]