2096938080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{18433}}^1$

素因数の和:18533

約数の個数: 144

約数和(自身を含む): 7246774080

約数和(自身を除く): 5149836000

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, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18433, 18960, 22752, 28440, 36866, 37920, 55299, 56880, 73732, 92165, 110598, 113760, 147464, 165897, 184330, 221196, 276495, 294928, 331794, 368660, 442392, 552990, 589856, 663588, 737320, 829485, 884784, 1105980, 1327176, 1456207, 1474640, 1658970, 1769568, 2211960, 2654352, 2912414, 2949280, 3317940, 4368621, 4423920, 5308704, 5824828, 6635880, 7281035, 8737242, 8847840, 11649656, 13105863, 13271760, 14562070, 17474484, 21843105, 23299312, 26211726, 26543520, 29124140, 34948968, 43686210, 46598624, 52423452, 58248280, 65529315, 69897936, 87372420, 104846904, 116496560, 131058630, 139795872, 174744840, 209693808, 232993120, 262117260, 349489680, 419387616, 524234520, 698979360, 1048469040, 2096938080]

約数ペア:

[(1, 2096938080), (2, 1048469040), (3, 698979360), (4, 524234520), (5, 419387616), (6, 349489680), (8, 262117260), (9, 232993120), (10, 209693808), (12, 174744840), (15, 139795872), (16, 131058630), (18, 116496560), (20, 104846904), (24, 87372420), (30, 69897936), (32, 65529315), (36, 58248280), (40, 52423452), (45, 46598624), (48, 43686210), (60, 34948968), (72, 29124140), (79, 26543520), (80, 26211726), (90, 23299312), (96, 21843105), (120, 17474484), (144, 14562070), (158, 13271760), (160, 13105863), (180, 11649656), (237, 8847840), (240, 8737242), (288, 7281035), (316, 6635880), (360, 5824828), (395, 5308704), (474, 4423920), (480, 4368621), (632, 3317940), (711, 2949280), (720, 2912414), (790, 2654352), (948, 2211960), (1185, 1769568), (1264, 1658970), (1422, 1474640), (1440, 1456207), (1580, 1327176), (1896, 1105980), (2370, 884784), (2528, 829485), (2844, 737320), (3160, 663588), (3555, 589856), (3792, 552990), (4740, 442392), (5688, 368660), (6320, 331794), (7110, 294928), (7584, 276495), (9480, 221196), (11376, 184330), (12640, 165897), (14220, 147464), (18433, 113760), (18960, 110598), (22752, 92165), (28440, 73732), (36866, 56880), (37920, 55299)]