185168760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:13005

約数の個数: 128

約数和(自身を含む): 672261120

約数和(自身を除く): 487092360

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, 12967, 14280, 25934, 38901, 51868, 64835, 77802, 90769, 103736, 129670, 155604, 181538, 194505, 220439, 259340, 272307, 311208, 363076, 389010, 440878, 453845, 518680, 544614, 661317, 726152, 778020, 881756, 907690, 1089228, 1102195, 1322634, 1361535, 1543073, 1556040, 1763512, 1815380, 2178456, 2204390, 2645268, 2723070, 3086146, 3306585, 3630760, 4408780, 4629219, 5290536, 5446140, 6172292, 6613170, 7715365, 8817560, 9258438, 10892280, 12344584, 13226340, 15430730, 18516876, 23146095, 26452680, 30861460, 37033752, 46292190, 61722920, 92584380, 185168760]

約数ペア:

[(1, 185168760), (2, 92584380), (3, 61722920), (4, 46292190), (5, 37033752), (6, 30861460), (7, 26452680), (8, 23146095), (10, 18516876), (12, 15430730), (14, 13226340), (15, 12344584), (17, 10892280), (20, 9258438), (21, 8817560), (24, 7715365), (28, 6613170), (30, 6172292), (34, 5446140), (35, 5290536), (40, 4629219), (42, 4408780), (51, 3630760), (56, 3306585), (60, 3086146), (68, 2723070), (70, 2645268), (84, 2204390), (85, 2178456), (102, 1815380), (105, 1763512), (119, 1556040), (120, 1543073), (136, 1361535), (140, 1322634), (168, 1102195), (170, 1089228), (204, 907690), (210, 881756), (238, 778020), (255, 726152), (280, 661317), (340, 544614), (357, 518680), (408, 453845), (420, 440878), (476, 389010), (510, 363076), (595, 311208), (680, 272307), (714, 259340), (840, 220439), (952, 194505), (1020, 181538), (1190, 155604), (1428, 129670), (1785, 103736), (2040, 90769), (2380, 77802), (2856, 64835), (3570, 51868), (4760, 38901), (7140, 25934), (12967, 14280)]