83085660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 311980032

約数和(自身を除く): 228894372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 47, 60, 61, 63, 69, 70, 84, 90, 92, 94, 105, 115, 122, 126, 138, 140, 141, 161, 180, 183, 188, 207, 210, 230, 235, 244, 252, 276, 282, 305, 315, 322, 329, 345, 366, 414, 420, 423, 427, 460, 470, 483, 549, 564, 610, 630, 644, 658, 690, 705, 732, 805, 828, 846, 854, 915, 940, 966, 987, 1035, 1081, 1098, 1220, 1260, 1281, 1316, 1380, 1403, 1410, 1449, 1610, 1645, 1692, 1708, 1830, 1932, 1974, 2070, 2115, 2135, 2162, 2196, 2415, 2562, 2745, 2806, 2820, 2867, 2898, 2961, 3220, 3243, 3290, 3660, 3843, 3948, 4140, 4209, 4230, 4270, 4324, 4830, 4935, 5124, 5405, 5490, 5612, 5734, 5796, 5922, 6405, 6486, 6580, 7015, 7245, 7567, 7686, 8418, 8460, 8540, 8601, 9660, 9729, 9821, 9870, 10810, 10980, 11468, 11844, 12627, 12810, 12972, 14030, 14335, 14490, 14805, 15134, 15372, 16215, 16836, 17202, 19215, 19458, 19642, 19740, 20069, 21045, 21620, 22701, 25254, 25620, 25803, 28060, 28670, 28980, 29463, 29610, 30268, 32430, 34404, 37835, 38430, 38916, 39284, 40138, 42090, 43005, 45402, 48645, 49105, 50508, 51606, 57340, 58926, 59220, 60207, 63135, 64860, 65941, 68103, 75670, 76860, 80276, 84180, 86010, 88389, 90804, 97290, 98210, 100345, 103212, 113505, 117852, 120414, 126270, 129015, 131882, 136206, 147315, 151340, 172020, 176778, 180621, 194580, 196420, 197823, 200690, 227010, 240828, 252540, 258030, 263764, 272412, 294630, 301035, 329705, 340515, 353556, 361242, 395646, 401380, 441945, 454020, 461587, 516060, 589260, 593469, 602070, 659410, 681030, 722484, 791292, 883890, 903105, 923174, 989115, 1186938, 1204140, 1318820, 1362060, 1384761, 1767780, 1806210, 1846348, 1978230, 2307935, 2373876, 2769522, 2967345, 3612420, 3956460, 4154283, 4615870, 5539044, 5934690, 6923805, 8308566, 9231740, 11869380, 13847610, 16617132, 20771415, 27695220, 41542830, 83085660]

約数ペア:

[(1, 83085660), (2, 41542830), (3, 27695220), (4, 20771415), (5, 16617132), (6, 13847610), (7, 11869380), (9, 9231740), (10, 8308566), (12, 6923805), (14, 5934690), (15, 5539044), (18, 4615870), (20, 4154283), (21, 3956460), (23, 3612420), (28, 2967345), (30, 2769522), (35, 2373876), (36, 2307935), (42, 1978230), (45, 1846348), (46, 1806210), (47, 1767780), (60, 1384761), (61, 1362060), (63, 1318820), (69, 1204140), (70, 1186938), (84, 989115), (90, 923174), (92, 903105), (94, 883890), (105, 791292), (115, 722484), (122, 681030), (126, 659410), (138, 602070), (140, 593469), (141, 589260), (161, 516060), (180, 461587), (183, 454020), (188, 441945), (207, 401380), (210, 395646), (230, 361242), (235, 353556), (244, 340515), (252, 329705), (276, 301035), (282, 294630), (305, 272412), (315, 263764), (322, 258030), (329, 252540), (345, 240828), (366, 227010), (414, 200690), (420, 197823), (423, 196420), (427, 194580), (460, 180621), (470, 176778), (483, 172020), (549, 151340), (564, 147315), (610, 136206), (630, 131882), (644, 129015), (658, 126270), (690, 120414), (705, 117852), (732, 113505), (805, 103212), (828, 100345), (846, 98210), (854, 97290), (915, 90804), (940, 88389), (966, 86010), (987, 84180), (1035, 80276), (1081, 76860), (1098, 75670), (1220, 68103), (1260, 65941), (1281, 64860), (1316, 63135), (1380, 60207), (1403, 59220), (1410, 58926), (1449, 57340), (1610, 51606), (1645, 50508), (1692, 49105), (1708, 48645), (1830, 45402), (1932, 43005), (1974, 42090), (2070, 40138), (2115, 39284), (2135, 38916), (2162, 38430), (2196, 37835), (2415, 34404), (2562, 32430), (2745, 30268), (2806, 29610), (2820, 29463), (2867, 28980), (2898, 28670), (2961, 28060), (3220, 25803), (3243, 25620), (3290, 25254), (3660, 22701), (3843, 21620), (3948, 21045), (4140, 20069), (4209, 19740), (4230, 19642), (4270, 19458), (4324, 19215), (4830, 17202), (4935, 16836), (5124, 16215), (5405, 15372), (5490, 15134), (5612, 14805), (5734, 14490), (5796, 14335), (5922, 14030), (6405, 12972), (6486, 12810), (6580, 12627), (7015, 11844), (7245, 11468), (7567, 10980), (7686, 10810), (8418, 9870), (8460, 9821), (8540, 9729), (8601, 9660)]