2486761920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1283}}^1$

素因数の和:1979

約数の個数: 168

約数和(自身を含む): 8572810896

約数和(自身を除く): 6086048976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 673, 720, 960, 1283, 1346, 1440, 2019, 2566, 2692, 2880, 3365, 3849, 4038, 5132, 5384, 6057, 6415, 6730, 7698, 8076, 10095, 10264, 10768, 11547, 12114, 12830, 13460, 15396, 16152, 19245, 20190, 20528, 21536, 23094, 24228, 25660, 26920, 30285, 30792, 32304, 38490, 40380, 41056, 43072, 46188, 48456, 51320, 53840, 57735, 60570, 61584, 64608, 76980, 80760, 82112, 92376, 96912, 102640, 107680, 115470, 121140, 123168, 129216, 153960, 161520, 184752, 193824, 205280, 215360, 230940, 242280, 246336, 307920, 323040, 369504, 387648, 410560, 461880, 484560, 615840, 646080, 739008, 863459, 923760, 969120, 1231680, 1726918, 1847520, 1938240, 2590377, 3453836, 3695040, 4317295, 5180754, 6907672, 7771131, 8634590, 10361508, 12951885, 13815344, 15542262, 17269180, 20723016, 25903770, 27630688, 31084524, 34538360, 38855655, 41446032, 51807540, 55261376, 62169048, 69076720, 77711310, 82892064, 103615080, 124338096, 138153440, 155422620, 165784128, 207230160, 248676192, 276306880, 310845240, 414460320, 497352384, 621690480, 828920640, 1243380960, 2486761920]

約数ペア:

[(1, 2486761920), (2, 1243380960), (3, 828920640), (4, 621690480), (5, 497352384), (6, 414460320), (8, 310845240), (9, 276306880), (10, 248676192), (12, 207230160), (15, 165784128), (16, 155422620), (18, 138153440), (20, 124338096), (24, 103615080), (30, 82892064), (32, 77711310), (36, 69076720), (40, 62169048), (45, 55261376), (48, 51807540), (60, 41446032), (64, 38855655), (72, 34538360), (80, 31084524), (90, 27630688), (96, 25903770), (120, 20723016), (144, 17269180), (160, 15542262), (180, 13815344), (192, 12951885), (240, 10361508), (288, 8634590), (320, 7771131), (360, 6907672), (480, 5180754), (576, 4317295), (673, 3695040), (720, 3453836), (960, 2590377), (1283, 1938240), (1346, 1847520), (1440, 1726918), (2019, 1231680), (2566, 969120), (2692, 923760), (2880, 863459), (3365, 739008), (3849, 646080), (4038, 615840), (5132, 484560), (5384, 461880), (6057, 410560), (6415, 387648), (6730, 369504), (7698, 323040), (8076, 307920), (10095, 246336), (10264, 242280), (10768, 230940), (11547, 215360), (12114, 205280), (12830, 193824), (13460, 184752), (15396, 161520), (16152, 153960), (19245, 129216), (20190, 123168), (20528, 121140), (21536, 115470), (23094, 107680), (24228, 102640), (25660, 96912), (26920, 92376), (30285, 82112), (30792, 80760), (32304, 76980), (38490, 64608), (40380, 61584), (41056, 60570), (43072, 57735), (46188, 53840), (48456, 51320)]