65227140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 160564860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 79, 90, 99, 108, 110, 132, 135, 139, 158, 165, 180, 198, 220, 237, 270, 278, 297, 316, 330, 395, 396, 417, 474, 495, 540, 556, 594, 660, 695, 711, 790, 834, 869, 948, 990, 1185, 1188, 1251, 1390, 1422, 1485, 1529, 1580, 1668, 1738, 1980, 2085, 2133, 2370, 2502, 2607, 2780, 2844, 2970, 3058, 3476, 3555, 3753, 4170, 4266, 4345, 4587, 4740, 5004, 5214, 5940, 6116, 6255, 7110, 7506, 7645, 7821, 8340, 8532, 8690, 9174, 10428, 10665, 10981, 12510, 13035, 13761, 14220, 15012, 15290, 15642, 17380, 18348, 18765, 21330, 21962, 22935, 23463, 25020, 26070, 27522, 30580, 31284, 32943, 37530, 39105, 41283, 42660, 43924, 45870, 46926, 52140, 54905, 55044, 65886, 68805, 75060, 78210, 82566, 91740, 93852, 98829, 109810, 117315, 120791, 131772, 137610, 156420, 164715, 165132, 197658, 206415, 219620, 234630, 241582, 275220, 296487, 329430, 362373, 395316, 412830, 469260, 483164, 494145, 592974, 603955, 658860, 724746, 825660, 988290, 1087119, 1185948, 1207910, 1449492, 1482435, 1811865, 1976580, 2174238, 2415820, 2964870, 3261357, 3623730, 4348476, 5435595, 5929740, 6522714, 7247460, 10871190, 13045428, 16306785, 21742380, 32613570, 65227140]

約数ペア:

[(1, 65227140), (2, 32613570), (3, 21742380), (4, 16306785), (5, 13045428), (6, 10871190), (9, 7247460), (10, 6522714), (11, 5929740), (12, 5435595), (15, 4348476), (18, 3623730), (20, 3261357), (22, 2964870), (27, 2415820), (30, 2174238), (33, 1976580), (36, 1811865), (44, 1482435), (45, 1449492), (54, 1207910), (55, 1185948), (60, 1087119), (66, 988290), (79, 825660), (90, 724746), (99, 658860), (108, 603955), (110, 592974), (132, 494145), (135, 483164), (139, 469260), (158, 412830), (165, 395316), (180, 362373), (198, 329430), (220, 296487), (237, 275220), (270, 241582), (278, 234630), (297, 219620), (316, 206415), (330, 197658), (395, 165132), (396, 164715), (417, 156420), (474, 137610), (495, 131772), (540, 120791), (556, 117315), (594, 109810), (660, 98829), (695, 93852), (711, 91740), (790, 82566), (834, 78210), (869, 75060), (948, 68805), (990, 65886), (1185, 55044), (1188, 54905), (1251, 52140), (1390, 46926), (1422, 45870), (1485, 43924), (1529, 42660), (1580, 41283), (1668, 39105), (1738, 37530), (1980, 32943), (2085, 31284), (2133, 30580), (2370, 27522), (2502, 26070), (2607, 25020), (2780, 23463), (2844, 22935), (2970, 21962), (3058, 21330), (3476, 18765), (3555, 18348), (3753, 17380), (4170, 15642), (4266, 15290), (4345, 15012), (4587, 14220), (4740, 13761), (5004, 13035), (5214, 12510), (5940, 10981), (6116, 10665), (6255, 10428), (7110, 9174), (7506, 8690), (7645, 8532), (7821, 8340)]