137044480

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 360619776

約数和(自身を除く): 223575296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 67, 68, 80, 85, 94, 128, 134, 136, 160, 170, 188, 235, 256, 268, 272, 320, 335, 340, 376, 470, 512, 536, 544, 640, 670, 680, 752, 799, 940, 1072, 1088, 1139, 1280, 1340, 1360, 1504, 1598, 1880, 2144, 2176, 2278, 2560, 2680, 2720, 3008, 3149, 3196, 3760, 3995, 4288, 4352, 4556, 5360, 5440, 5695, 6016, 6298, 6392, 7520, 7990, 8576, 8704, 9112, 10720, 10880, 11390, 12032, 12596, 12784, 15040, 15745, 15980, 17152, 18224, 21440, 21760, 22780, 24064, 25192, 25568, 30080, 31490, 31960, 34304, 36448, 42880, 43520, 45560, 50384, 51136, 53533, 60160, 62980, 63920, 72896, 85760, 91120, 100768, 102272, 107066, 120320, 125960, 127840, 145792, 171520, 182240, 201536, 204544, 214132, 251920, 255680, 267665, 291584, 364480, 403072, 409088, 428264, 503840, 511360, 535330, 583168, 728960, 806144, 856528, 1007680, 1022720, 1070660, 1457920, 1612288, 1713056, 2015360, 2045440, 2141320, 2915840, 3426112, 4030720, 4282640, 6852224, 8061440, 8565280, 13704448, 17130560, 27408896, 34261120, 68522240, 137044480]

約数ペア:

[(1, 137044480), (2, 68522240), (4, 34261120), (5, 27408896), (8, 17130560), (10, 13704448), (16, 8565280), (17, 8061440), (20, 6852224), (32, 4282640), (34, 4030720), (40, 3426112), (47, 2915840), (64, 2141320), (67, 2045440), (68, 2015360), (80, 1713056), (85, 1612288), (94, 1457920), (128, 1070660), (134, 1022720), (136, 1007680), (160, 856528), (170, 806144), (188, 728960), (235, 583168), (256, 535330), (268, 511360), (272, 503840), (320, 428264), (335, 409088), (340, 403072), (376, 364480), (470, 291584), (512, 267665), (536, 255680), (544, 251920), (640, 214132), (670, 204544), (680, 201536), (752, 182240), (799, 171520), (940, 145792), (1072, 127840), (1088, 125960), (1139, 120320), (1280, 107066), (1340, 102272), (1360, 100768), (1504, 91120), (1598, 85760), (1880, 72896), (2144, 63920), (2176, 62980), (2278, 60160), (2560, 53533), (2680, 51136), (2720, 50384), (3008, 45560), (3149, 43520), (3196, 42880), (3760, 36448), (3995, 34304), (4288, 31960), (4352, 31490), (4556, 30080), (5360, 25568), (5440, 25192), (5695, 24064), (6016, 22780), (6298, 21760), (6392, 21440), (7520, 18224), (7990, 17152), (8576, 15980), (8704, 15745), (9112, 15040), (10720, 12784), (10880, 12596), (11390, 12032)]