109367120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 289267200

約数和(自身を除く): 179900080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 47, 58, 59, 68, 80, 85, 94, 116, 118, 136, 145, 170, 188, 232, 235, 236, 272, 290, 295, 340, 376, 464, 470, 472, 493, 580, 590, 680, 752, 799, 940, 944, 986, 1003, 1160, 1180, 1360, 1363, 1598, 1711, 1880, 1972, 2006, 2320, 2360, 2465, 2726, 2773, 3196, 3422, 3760, 3944, 3995, 4012, 4720, 4930, 5015, 5452, 5546, 6392, 6815, 6844, 7888, 7990, 8024, 8555, 9860, 10030, 10904, 11092, 12784, 13630, 13688, 13865, 15980, 16048, 17110, 19720, 20060, 21808, 22184, 23171, 27260, 27376, 27730, 29087, 31960, 34220, 39440, 40120, 44368, 46342, 47141, 54520, 55460, 58174, 63920, 68440, 80240, 80417, 92684, 94282, 109040, 110920, 115855, 116348, 136880, 145435, 160834, 185368, 188564, 221840, 231710, 232696, 235705, 290870, 321668, 370736, 377128, 402085, 463420, 465392, 471410, 581740, 643336, 754256, 804170, 926840, 942820, 1163480, 1286672, 1367089, 1608340, 1853680, 1885640, 2326960, 2734178, 3216680, 3771280, 5468356, 6433360, 6835445, 10936712, 13670890, 21873424, 27341780, 54683560, 109367120]

約数ペア:

[(1, 109367120), (2, 54683560), (4, 27341780), (5, 21873424), (8, 13670890), (10, 10936712), (16, 6835445), (17, 6433360), (20, 5468356), (29, 3771280), (34, 3216680), (40, 2734178), (47, 2326960), (58, 1885640), (59, 1853680), (68, 1608340), (80, 1367089), (85, 1286672), (94, 1163480), (116, 942820), (118, 926840), (136, 804170), (145, 754256), (170, 643336), (188, 581740), (232, 471410), (235, 465392), (236, 463420), (272, 402085), (290, 377128), (295, 370736), (340, 321668), (376, 290870), (464, 235705), (470, 232696), (472, 231710), (493, 221840), (580, 188564), (590, 185368), (680, 160834), (752, 145435), (799, 136880), (940, 116348), (944, 115855), (986, 110920), (1003, 109040), (1160, 94282), (1180, 92684), (1360, 80417), (1363, 80240), (1598, 68440), (1711, 63920), (1880, 58174), (1972, 55460), (2006, 54520), (2320, 47141), (2360, 46342), (2465, 44368), (2726, 40120), (2773, 39440), (3196, 34220), (3422, 31960), (3760, 29087), (3944, 27730), (3995, 27376), (4012, 27260), (4720, 23171), (4930, 22184), (5015, 21808), (5452, 20060), (5546, 19720), (6392, 17110), (6815, 16048), (6844, 15980), (7888, 13865), (7990, 13688), (8024, 13630), (8555, 12784), (9860, 11092), (10030, 10904)]