799208760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55967}}^1$

素因数の和:56005

約数の個数: 128

約数和(自身を含む): 2901381120

約数和(自身を除く): 2102172360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 55967, 111934, 167901, 223868, 279835, 335802, 391769, 447736, 559670, 671604, 783538, 839505, 951439, 1119340, 1175307, 1343208, 1567076, 1679010, 1902878, 1958845, 2238680, 2350614, 2854317, 3134152, 3358020, 3805756, 3917690, 4701228, 4757195, 5708634, 5876535, 6660073, 6716040, 7611512, 7835380, 9402456, 9514390, 11417268, 11753070, 13320146, 14271585, 15670760, 19028780, 19980219, 22834536, 23506140, 26640292, 28543170, 33300365, 38057560, 39960438, 47012280, 53280584, 57086340, 66600730, 79920876, 99901095, 114172680, 133201460, 159841752, 199802190, 266402920, 399604380, 799208760]

約数ペア:

[(1, 799208760), (2, 399604380), (3, 266402920), (4, 199802190), (5, 159841752), (6, 133201460), (7, 114172680), (8, 99901095), (10, 79920876), (12, 66600730), (14, 57086340), (15, 53280584), (17, 47012280), (20, 39960438), (21, 38057560), (24, 33300365), (28, 28543170), (30, 26640292), (34, 23506140), (35, 22834536), (40, 19980219), (42, 19028780), (51, 15670760), (56, 14271585), (60, 13320146), (68, 11753070), (70, 11417268), (84, 9514390), (85, 9402456), (102, 7835380), (105, 7611512), (119, 6716040), (120, 6660073), (136, 5876535), (140, 5708634), (168, 4757195), (170, 4701228), (204, 3917690), (210, 3805756), (238, 3358020), (255, 3134152), (280, 2854317), (340, 2350614), (357, 2238680), (408, 1958845), (420, 1902878), (476, 1679010), (510, 1567076), (595, 1343208), (680, 1175307), (714, 1119340), (840, 951439), (952, 839505), (1020, 783538), (1190, 671604), (1428, 559670), (1785, 447736), (2040, 391769), (2380, 335802), (2856, 279835), (3570, 223868), (4760, 167901), (7140, 111934), (14280, 55967)]