108371760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 386975232

約数和(自身を除く): 278603472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 251, 257, 280, 336, 420, 502, 514, 560, 753, 771, 840, 1004, 1028, 1255, 1285, 1506, 1542, 1680, 1757, 1799, 2008, 2056, 2510, 2570, 3012, 3084, 3514, 3598, 3765, 3855, 4016, 4112, 5020, 5140, 5271, 5397, 6024, 6168, 7028, 7196, 7530, 7710, 8785, 8995, 10040, 10280, 10542, 10794, 12048, 12336, 14056, 14392, 15060, 15420, 17570, 17990, 20080, 20560, 21084, 21588, 26355, 26985, 28112, 28784, 30120, 30840, 35140, 35980, 42168, 43176, 52710, 53970, 60240, 61680, 64507, 70280, 71960, 84336, 86352, 105420, 107940, 129014, 140560, 143920, 193521, 210840, 215880, 258028, 322535, 387042, 421680, 431760, 451549, 516056, 645070, 774084, 903098, 967605, 1032112, 1290140, 1354647, 1548168, 1806196, 1935210, 2257745, 2580280, 2709294, 3096336, 3612392, 3870420, 4515490, 5160560, 5418588, 6773235, 7224784, 7740840, 9030980, 10837176, 13546470, 15481680, 18061960, 21674352, 27092940, 36123920, 54185880, 108371760]

約数ペア:

[(1, 108371760), (2, 54185880), (3, 36123920), (4, 27092940), (5, 21674352), (6, 18061960), (7, 15481680), (8, 13546470), (10, 10837176), (12, 9030980), (14, 7740840), (15, 7224784), (16, 6773235), (20, 5418588), (21, 5160560), (24, 4515490), (28, 3870420), (30, 3612392), (35, 3096336), (40, 2709294), (42, 2580280), (48, 2257745), (56, 1935210), (60, 1806196), (70, 1548168), (80, 1354647), (84, 1290140), (105, 1032112), (112, 967605), (120, 903098), (140, 774084), (168, 645070), (210, 516056), (240, 451549), (251, 431760), (257, 421680), (280, 387042), (336, 322535), (420, 258028), (502, 215880), (514, 210840), (560, 193521), (753, 143920), (771, 140560), (840, 129014), (1004, 107940), (1028, 105420), (1255, 86352), (1285, 84336), (1506, 71960), (1542, 70280), (1680, 64507), (1757, 61680), (1799, 60240), (2008, 53970), (2056, 52710), (2510, 43176), (2570, 42168), (3012, 35980), (3084, 35140), (3514, 30840), (3598, 30120), (3765, 28784), (3855, 28112), (4016, 26985), (4112, 26355), (5020, 21588), (5140, 21084), (5271, 20560), (5397, 20080), (6024, 17990), (6168, 17570), (7028, 15420), (7196, 15060), (7530, 14392), (7710, 14056), (8785, 12336), (8995, 12048), (10040, 10794), (10280, 10542)]