78263010

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 249080832

約数和(自身を除く): 170817822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 81, 86, 90, 105, 107, 126, 129, 135, 162, 189, 210, 214, 215, 243, 258, 270, 301, 315, 321, 378, 387, 405, 430, 486, 535, 567, 602, 630, 642, 645, 749, 774, 810, 903, 945, 963, 1070, 1134, 1161, 1215, 1290, 1498, 1505, 1605, 1701, 1806, 1890, 1926, 1935, 2247, 2322, 2430, 2709, 2835, 2889, 3010, 3210, 3402, 3483, 3745, 3870, 4494, 4515, 4601, 4815, 5418, 5670, 5778, 5805, 6741, 6966, 7490, 8127, 8505, 8667, 9030, 9202, 9630, 10449, 11235, 11610, 13482, 13545, 13803, 14445, 16254, 17010, 17334, 17415, 20223, 20898, 22470, 23005, 24381, 26001, 27090, 27606, 28890, 32207, 33705, 34830, 40446, 40635, 41409, 43335, 46010, 48762, 52002, 52245, 60669, 64414, 67410, 69015, 73143, 81270, 82818, 86670, 96621, 101115, 104490, 121338, 121905, 124227, 130005, 138030, 146286, 161035, 182007, 193242, 202230, 207045, 243810, 248454, 260010, 289863, 303345, 322070, 364014, 365715, 372681, 414090, 483105, 579726, 606690, 621135, 731430, 745362, 869589, 910035, 966210, 1118043, 1242270, 1449315, 1739178, 1820070, 1863405, 2236086, 2608767, 2898630, 3726810, 4347945, 5217534, 5590215, 7826301, 8695890, 11180430, 13043835, 15652602, 26087670, 39131505, 78263010]

約数ペア:

[(1, 78263010), (2, 39131505), (3, 26087670), (5, 15652602), (6, 13043835), (7, 11180430), (9, 8695890), (10, 7826301), (14, 5590215), (15, 5217534), (18, 4347945), (21, 3726810), (27, 2898630), (30, 2608767), (35, 2236086), (42, 1863405), (43, 1820070), (45, 1739178), (54, 1449315), (63, 1242270), (70, 1118043), (81, 966210), (86, 910035), (90, 869589), (105, 745362), (107, 731430), (126, 621135), (129, 606690), (135, 579726), (162, 483105), (189, 414090), (210, 372681), (214, 365715), (215, 364014), (243, 322070), (258, 303345), (270, 289863), (301, 260010), (315, 248454), (321, 243810), (378, 207045), (387, 202230), (405, 193242), (430, 182007), (486, 161035), (535, 146286), (567, 138030), (602, 130005), (630, 124227), (642, 121905), (645, 121338), (749, 104490), (774, 101115), (810, 96621), (903, 86670), (945, 82818), (963, 81270), (1070, 73143), (1134, 69015), (1161, 67410), (1215, 64414), (1290, 60669), (1498, 52245), (1505, 52002), (1605, 48762), (1701, 46010), (1806, 43335), (1890, 41409), (1926, 40635), (1935, 40446), (2247, 34830), (2322, 33705), (2430, 32207), (2709, 28890), (2835, 27606), (2889, 27090), (3010, 26001), (3210, 24381), (3402, 23005), (3483, 22470), (3745, 20898), (3870, 20223), (4494, 17415), (4515, 17334), (4601, 17010), (4815, 16254), (5418, 14445), (5670, 13803), (5778, 13545), (5805, 13482), (6741, 11610), (6966, 11235), (7490, 10449), (8127, 9630), (8505, 9202), (8667, 9030)]