82166370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 235146240

約数和(自身を除く): 152979870

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 107, 110, 130, 143, 165, 179, 195, 214, 286, 321, 330, 358, 390, 429, 535, 537, 642, 715, 858, 895, 1070, 1074, 1177, 1391, 1430, 1605, 1790, 1969, 2145, 2327, 2354, 2685, 2782, 3210, 3531, 3938, 4173, 4290, 4654, 5370, 5885, 5907, 6955, 6981, 7062, 8346, 9845, 11635, 11770, 11814, 13910, 13962, 15301, 17655, 19153, 19690, 20865, 23270, 25597, 29535, 30602, 34905, 35310, 38306, 41730, 45903, 51194, 57459, 59070, 69810, 76505, 76791, 91806, 95765, 114918, 127985, 153010, 153582, 191530, 210683, 229515, 248989, 255970, 287295, 383955, 421366, 459030, 497978, 574590, 632049, 746967, 767910, 1053415, 1244945, 1264098, 1493934, 2106830, 2489890, 2738879, 3160245, 3734835, 5477758, 6320490, 7469670, 8216637, 13694395, 16433274, 27388790, 41083185, 82166370]

約数ペア:

[(1, 82166370), (2, 41083185), (3, 27388790), (5, 16433274), (6, 13694395), (10, 8216637), (11, 7469670), (13, 6320490), (15, 5477758), (22, 3734835), (26, 3160245), (30, 2738879), (33, 2489890), (39, 2106830), (55, 1493934), (65, 1264098), (66, 1244945), (78, 1053415), (107, 767910), (110, 746967), (130, 632049), (143, 574590), (165, 497978), (179, 459030), (195, 421366), (214, 383955), (286, 287295), (321, 255970), (330, 248989), (358, 229515), (390, 210683), (429, 191530), (535, 153582), (537, 153010), (642, 127985), (715, 114918), (858, 95765), (895, 91806), (1070, 76791), (1074, 76505), (1177, 69810), (1391, 59070), (1430, 57459), (1605, 51194), (1790, 45903), (1969, 41730), (2145, 38306), (2327, 35310), (2354, 34905), (2685, 30602), (2782, 29535), (3210, 25597), (3531, 23270), (3938, 20865), (4173, 19690), (4290, 19153), (4654, 17655), (5370, 15301), (5885, 13962), (5907, 13910), (6955, 11814), (6981, 11770), (7062, 11635), (8346, 9845)]