4581125280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{138319}}^1$

素因数の和:138363

約数の個数: 144

約数和(自身を含む): 16312907520

約数和(自身を除く): 11731782240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 138319, 276638, 414957, 553276, 691595, 829914, 1106552, 1244871, 1383190, 1659828, 2074785, 2213104, 2489742, 2766380, 3181337, 3319656, 4149570, 4426208, 4979484, 5532760, 6224355, 6362674, 6639312, 8299140, 9544011, 9958968, 11065520, 12448710, 12725348, 13278624, 15906685, 16598280, 19088022, 19917936, 22131040, 24897420, 25450696, 28632033, 31813370, 33196560, 38176044, 39835872, 47720055, 49794840, 50901392, 57264066, 63626740, 66393120, 76352088, 95440110, 99589680, 101802784, 114528132, 127253480, 143160165, 152704176, 190880220, 199179360, 229056264, 254506960, 286320330, 305408352, 381760440, 458112528, 509013920, 572640660, 763520880, 916225056, 1145281320, 1527041760, 2290562640, 4581125280]

約数ペア:

[(1, 4581125280), (2, 2290562640), (3, 1527041760), (4, 1145281320), (5, 916225056), (6, 763520880), (8, 572640660), (9, 509013920), (10, 458112528), (12, 381760440), (15, 305408352), (16, 286320330), (18, 254506960), (20, 229056264), (23, 199179360), (24, 190880220), (30, 152704176), (32, 143160165), (36, 127253480), (40, 114528132), (45, 101802784), (46, 99589680), (48, 95440110), (60, 76352088), (69, 66393120), (72, 63626740), (80, 57264066), (90, 50901392), (92, 49794840), (96, 47720055), (115, 39835872), (120, 38176044), (138, 33196560), (144, 31813370), (160, 28632033), (180, 25450696), (184, 24897420), (207, 22131040), (230, 19917936), (240, 19088022), (276, 16598280), (288, 15906685), (345, 13278624), (360, 12725348), (368, 12448710), (414, 11065520), (460, 9958968), (480, 9544011), (552, 8299140), (690, 6639312), (720, 6362674), (736, 6224355), (828, 5532760), (920, 4979484), (1035, 4426208), (1104, 4149570), (1380, 3319656), (1440, 3181337), (1656, 2766380), (1840, 2489742), (2070, 2213104), (2208, 2074785), (2760, 1659828), (3312, 1383190), (3680, 1244871), (4140, 1106552), (5520, 829914), (6624, 691595), (8280, 553276), (11040, 414957), (16560, 276638), (33120, 138319)]