103689104800

素因数分解:

$2^5\times 5^2\times {\mathrm{101}}^1\times {\mathrm{863}}^1\times {\mathrm{1487}}^1$

素因数の和:2471

約数の個数: 144

約数和(自身を含む): 256105608192

約数和(自身を除く): 152416503392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 160, 200, 202, 400, 404, 505, 800, 808, 863, 1010, 1487, 1616, 1726, 2020, 2525, 2974, 3232, 3452, 4040, 4315, 5050, 5948, 6904, 7435, 8080, 8630, 10100, 11896, 13808, 14870, 16160, 17260, 20200, 21575, 23792, 27616, 29740, 34520, 37175, 40400, 43150, 47584, 59480, 69040, 74350, 80800, 86300, 87163, 118960, 138080, 148700, 150187, 172600, 174326, 237920, 297400, 300374, 345200, 348652, 435815, 594800, 600748, 690400, 697304, 750935, 871630, 1189600, 1201496, 1283281, 1394608, 1501870, 1743260, 2179075, 2402992, 2566562, 2789216, 3003740, 3486520, 3754675, 4358150, 4805984, 5133124, 6007480, 6416405, 6973040, 7509350, 8716300, 10266248, 12014960, 12832810, 13946080, 15018700, 17432600, 20532496, 24029920, 25665620, 30037400, 32082025, 34865200, 41064992, 51331240, 60074800, 64164050, 69730400, 102662480, 120149600, 128328100, 129611381, 205324960, 256656200, 259222762, 513312400, 518445524, 648056905, 1026624800, 1036891048, 1296113810, 2073782096, 2592227620, 3240284525, 4147564192, 5184455240, 6480569050, 10368910480, 12961138100, 20737820960, 25922276200, 51844552400, 103689104800]

約数ペア:

[(1, 103689104800), (2, 51844552400), (4, 25922276200), (5, 20737820960), (8, 12961138100), (10, 10368910480), (16, 6480569050), (20, 5184455240), (25, 4147564192), (32, 3240284525), (40, 2592227620), (50, 2073782096), (80, 1296113810), (100, 1036891048), (101, 1026624800), (160, 648056905), (200, 518445524), (202, 513312400), (400, 259222762), (404, 256656200), (505, 205324960), (800, 129611381), (808, 128328100), (863, 120149600), (1010, 102662480), (1487, 69730400), (1616, 64164050), (1726, 60074800), (2020, 51331240), (2525, 41064992), (2974, 34865200), (3232, 32082025), (3452, 30037400), (4040, 25665620), (4315, 24029920), (5050, 20532496), (5948, 17432600), (6904, 15018700), (7435, 13946080), (8080, 12832810), (8630, 12014960), (10100, 10266248), (11896, 8716300), (13808, 7509350), (14870, 6973040), (16160, 6416405), (17260, 6007480), (20200, 5133124), (21575, 4805984), (23792, 4358150), (27616, 3754675), (29740, 3486520), (34520, 3003740), (37175, 2789216), (40400, 2566562), (43150, 2402992), (47584, 2179075), (59480, 1743260), (69040, 1501870), (74350, 1394608), (80800, 1283281), (86300, 1201496), (87163, 1189600), (118960, 871630), (138080, 750935), (148700, 697304), (150187, 690400), (172600, 600748), (174326, 594800), (237920, 435815), (297400, 348652), (300374, 345200)]