149635360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 444165120

約数和(自身を除く): 294529760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 56, 58, 68, 70, 80, 85, 112, 116, 119, 136, 140, 145, 160, 170, 203, 224, 232, 238, 271, 272, 280, 290, 340, 406, 464, 476, 493, 542, 544, 560, 580, 595, 680, 812, 928, 952, 986, 1015, 1084, 1120, 1160, 1190, 1355, 1360, 1624, 1897, 1904, 1972, 2030, 2168, 2320, 2380, 2465, 2710, 2720, 3248, 3451, 3794, 3808, 3944, 4060, 4336, 4607, 4640, 4760, 4930, 5420, 6496, 6902, 7588, 7859, 7888, 8120, 8672, 9214, 9485, 9520, 9860, 10840, 13804, 15176, 15718, 15776, 16240, 17255, 18428, 18970, 19040, 19720, 21680, 23035, 27608, 30352, 31436, 32249, 32480, 34510, 36856, 37940, 39295, 39440, 43360, 46070, 55013, 55216, 60704, 62872, 64498, 69020, 73712, 75880, 78590, 78880, 92140, 110026, 110432, 125744, 128996, 133603, 138040, 147424, 151760, 157180, 161245, 184280, 220052, 251488, 257992, 267206, 275065, 276080, 303520, 314360, 322490, 368560, 440104, 515984, 534412, 550130, 552160, 628720, 644980, 668015, 737120, 880208, 935221, 1031968, 1068824, 1100260, 1257440, 1289960, 1336030, 1760416, 1870442, 2137648, 2200520, 2579920, 2672060, 3740884, 4275296, 4401040, 4676105, 5159840, 5344120, 7481768, 8802080, 9352210, 10688240, 14963536, 18704420, 21376480, 29927072, 37408840, 74817680, 149635360]

約数ペア:

[(1, 149635360), (2, 74817680), (4, 37408840), (5, 29927072), (7, 21376480), (8, 18704420), (10, 14963536), (14, 10688240), (16, 9352210), (17, 8802080), (20, 7481768), (28, 5344120), (29, 5159840), (32, 4676105), (34, 4401040), (35, 4275296), (40, 3740884), (56, 2672060), (58, 2579920), (68, 2200520), (70, 2137648), (80, 1870442), (85, 1760416), (112, 1336030), (116, 1289960), (119, 1257440), (136, 1100260), (140, 1068824), (145, 1031968), (160, 935221), (170, 880208), (203, 737120), (224, 668015), (232, 644980), (238, 628720), (271, 552160), (272, 550130), (280, 534412), (290, 515984), (340, 440104), (406, 368560), (464, 322490), (476, 314360), (493, 303520), (542, 276080), (544, 275065), (560, 267206), (580, 257992), (595, 251488), (680, 220052), (812, 184280), (928, 161245), (952, 157180), (986, 151760), (1015, 147424), (1084, 138040), (1120, 133603), (1160, 128996), (1190, 125744), (1355, 110432), (1360, 110026), (1624, 92140), (1897, 78880), (1904, 78590), (1972, 75880), (2030, 73712), (2168, 69020), (2320, 64498), (2380, 62872), (2465, 60704), (2710, 55216), (2720, 55013), (3248, 46070), (3451, 43360), (3794, 39440), (3808, 39295), (3944, 37940), (4060, 36856), (4336, 34510), (4607, 32480), (4640, 32249), (4760, 31436), (4930, 30352), (5420, 27608), (6496, 23035), (6902, 21680), (7588, 19720), (7859, 19040), (7888, 18970), (8120, 18428), (8672, 17255), (9214, 16240), (9485, 15776), (9520, 15718), (9860, 15176), (10840, 13804)]