15023606960

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{8837}}^1$

素因数の和:9198

約数の個数: 80

約数和(自身を含む): 35507548800

約数和(自身を除く): 20483941840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 269, 316, 395, 538, 632, 790, 1076, 1264, 1345, 1580, 2152, 2690, 3160, 4304, 5380, 6320, 8837, 10760, 17674, 21251, 21520, 35348, 42502, 44185, 70696, 85004, 88370, 106255, 141392, 170008, 176740, 212510, 340016, 353480, 425020, 698123, 706960, 850040, 1396246, 1700080, 2377153, 2792492, 3490615, 4754306, 5584984, 6981230, 9508612, 11169968, 11885765, 13962460, 19017224, 23771530, 27924920, 38034448, 47543060, 55849840, 95086120, 187795087, 190172240, 375590174, 751180348, 938975435, 1502360696, 1877950870, 3004721392, 3755901740, 7511803480, 15023606960]

約数ペア:

[(1, 15023606960), (2, 7511803480), (4, 3755901740), (5, 3004721392), (8, 1877950870), (10, 1502360696), (16, 938975435), (20, 751180348), (40, 375590174), (79, 190172240), (80, 187795087), (158, 95086120), (269, 55849840), (316, 47543060), (395, 38034448), (538, 27924920), (632, 23771530), (790, 19017224), (1076, 13962460), (1264, 11885765), (1345, 11169968), (1580, 9508612), (2152, 6981230), (2690, 5584984), (3160, 4754306), (4304, 3490615), (5380, 2792492), (6320, 2377153), (8837, 1700080), (10760, 1396246), (17674, 850040), (21251, 706960), (21520, 698123), (35348, 425020), (42502, 353480), (44185, 340016), (70696, 212510), (85004, 176740), (88370, 170008), (106255, 141392)]