179992260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2843

約数の個数: 192

約数和(自身を含む): 677859840

約数和(自身を除く): 497867580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 2801, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 5602, 6426, 7140, 8403, 9180, 10710, 11204, 12852, 14005, 16065, 16806, 19607, 21420, 25209, 28010, 32130, 33612, 39214, 42015, 47617, 50418, 56020, 58821, 64260, 75627, 78428, 84030, 95234, 98035, 100836, 117642, 126045, 142851, 151254, 168060, 176463, 190468, 196070, 235284, 238085, 252090, 285702, 294105, 302508, 333319, 352926, 378135, 392140, 428553, 476170, 504180, 529389, 571404, 588210, 666638, 705852, 714255, 756270, 857106, 882315, 952340, 999957, 1058778, 1176420, 1285659, 1333276, 1428510, 1512540, 1666595, 1714212, 1764630, 1999914, 2117556, 2142765, 2571318, 2646945, 2857020, 2999871, 3333190, 3529260, 3999828, 4285530, 4999785, 5142636, 5293890, 5999742, 6428295, 6666380, 8571060, 8999613, 9999570, 10587780, 11999484, 12856590, 14999355, 17999226, 19999140, 25713180, 29998710, 35998452, 44998065, 59997420, 89996130, 179992260]

約数ペア:

[(1, 179992260), (2, 89996130), (3, 59997420), (4, 44998065), (5, 35998452), (6, 29998710), (7, 25713180), (9, 19999140), (10, 17999226), (12, 14999355), (14, 12856590), (15, 11999484), (17, 10587780), (18, 9999570), (20, 8999613), (21, 8571060), (27, 6666380), (28, 6428295), (30, 5999742), (34, 5293890), (35, 5142636), (36, 4999785), (42, 4285530), (45, 3999828), (51, 3529260), (54, 3333190), (60, 2999871), (63, 2857020), (68, 2646945), (70, 2571318), (84, 2142765), (85, 2117556), (90, 1999914), (102, 1764630), (105, 1714212), (108, 1666595), (119, 1512540), (126, 1428510), (135, 1333276), (140, 1285659), (153, 1176420), (170, 1058778), (180, 999957), (189, 952340), (204, 882315), (210, 857106), (238, 756270), (252, 714255), (255, 705852), (270, 666638), (306, 588210), (315, 571404), (340, 529389), (357, 504180), (378, 476170), (420, 428553), (459, 392140), (476, 378135), (510, 352926), (540, 333319), (595, 302508), (612, 294105), (630, 285702), (714, 252090), (756, 238085), (765, 235284), (918, 196070), (945, 190468), (1020, 176463), (1071, 168060), (1190, 151254), (1260, 142851), (1428, 126045), (1530, 117642), (1785, 100836), (1836, 98035), (1890, 95234), (2142, 84030), (2295, 78428), (2380, 75627), (2801, 64260), (3060, 58821), (3213, 56020), (3570, 50418), (3780, 47617), (4284, 42015), (4590, 39214), (5355, 33612), (5602, 32130), (6426, 28010), (7140, 25209), (8403, 21420), (9180, 19607), (10710, 16806), (11204, 16065), (12852, 14005)]