80938224

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 250698240

約数和(自身を除く): 169760016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 103, 107, 108, 136, 144, 153, 204, 206, 214, 216, 272, 306, 309, 321, 408, 412, 428, 432, 459, 612, 618, 642, 816, 824, 856, 918, 927, 963, 1224, 1236, 1284, 1648, 1712, 1751, 1819, 1836, 1854, 1926, 2448, 2472, 2568, 2781, 2889, 3502, 3638, 3672, 3708, 3852, 4944, 5136, 5253, 5457, 5562, 5778, 7004, 7276, 7344, 7416, 7704, 10506, 10914, 11021, 11124, 11556, 14008, 14552, 14832, 15408, 15759, 16371, 21012, 21828, 22042, 22248, 23112, 28016, 29104, 31518, 32742, 33063, 42024, 43656, 44084, 44496, 46224, 47277, 49113, 63036, 65484, 66126, 84048, 87312, 88168, 94554, 98226, 99189, 126072, 130968, 132252, 176336, 187357, 189108, 196452, 198378, 252144, 261936, 264504, 297567, 374714, 378216, 392904, 396756, 529008, 562071, 595134, 749428, 756432, 785808, 793512, 1124142, 1190268, 1498856, 1587024, 1686213, 2248284, 2380536, 2997712, 3372426, 4496568, 4761072, 5058639, 6744852, 8993136, 10117278, 13489704, 20234556, 26979408, 40469112, 80938224]

約数ペア:

[(1, 80938224), (2, 40469112), (3, 26979408), (4, 20234556), (6, 13489704), (8, 10117278), (9, 8993136), (12, 6744852), (16, 5058639), (17, 4761072), (18, 4496568), (24, 3372426), (27, 2997712), (34, 2380536), (36, 2248284), (48, 1686213), (51, 1587024), (54, 1498856), (68, 1190268), (72, 1124142), (102, 793512), (103, 785808), (107, 756432), (108, 749428), (136, 595134), (144, 562071), (153, 529008), (204, 396756), (206, 392904), (214, 378216), (216, 374714), (272, 297567), (306, 264504), (309, 261936), (321, 252144), (408, 198378), (412, 196452), (428, 189108), (432, 187357), (459, 176336), (612, 132252), (618, 130968), (642, 126072), (816, 99189), (824, 98226), (856, 94554), (918, 88168), (927, 87312), (963, 84048), (1224, 66126), (1236, 65484), (1284, 63036), (1648, 49113), (1712, 47277), (1751, 46224), (1819, 44496), (1836, 44084), (1854, 43656), (1926, 42024), (2448, 33063), (2472, 32742), (2568, 31518), (2781, 29104), (2889, 28016), (3502, 23112), (3638, 22248), (3672, 22042), (3708, 21828), (3852, 21012), (4944, 16371), (5136, 15759), (5253, 15408), (5457, 14832), (5562, 14552), (5778, 14008), (7004, 11556), (7276, 11124), (7344, 11021), (7416, 10914), (7704, 10506)]