1027151280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{52837}}^1$

素因数の和:52865

約数の個数: 120

約数和(自身を含む): 3577343952

約数和(自身を除く): 2550192672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 52837, 105674, 158511, 211348, 264185, 317022, 422696, 475533, 528370, 634044, 792555, 845392, 951066, 1056740, 1268088, 1426599, 1585110, 1902132, 2113480, 2377665, 2536176, 2853198, 3170220, 3804264, 4226960, 4279797, 4755330, 5706396, 6340440, 7132995, 7608528, 8559594, 9510660, 11412792, 12680880, 12839391, 14265990, 17119188, 19021320, 21398985, 22825584, 25678782, 28531980, 34238376, 38042640, 42797970, 51357564, 57063960, 64196955, 68476752, 85595940, 102715128, 114127920, 128393910, 171191880, 205430256, 256787820, 342383760, 513575640, 1027151280]

約数ペア:

[(1, 1027151280), (2, 513575640), (3, 342383760), (4, 256787820), (5, 205430256), (6, 171191880), (8, 128393910), (9, 114127920), (10, 102715128), (12, 85595940), (15, 68476752), (16, 64196955), (18, 57063960), (20, 51357564), (24, 42797970), (27, 38042640), (30, 34238376), (36, 28531980), (40, 25678782), (45, 22825584), (48, 21398985), (54, 19021320), (60, 17119188), (72, 14265990), (80, 12839391), (81, 12680880), (90, 11412792), (108, 9510660), (120, 8559594), (135, 7608528), (144, 7132995), (162, 6340440), (180, 5706396), (216, 4755330), (240, 4279797), (243, 4226960), (270, 3804264), (324, 3170220), (360, 2853198), (405, 2536176), (432, 2377665), (486, 2113480), (540, 1902132), (648, 1585110), (720, 1426599), (810, 1268088), (972, 1056740), (1080, 951066), (1215, 845392), (1296, 792555), (1620, 634044), (1944, 528370), (2160, 475533), (2430, 422696), (3240, 317022), (3888, 264185), (4860, 211348), (6480, 158511), (9720, 105674), (19440, 52837)]