82128960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{28517}}^1$

素因数の和:28540

約数の個数: 84

約数和(自身を含む): 282499308

約数和(自身を除く): 200370348

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, 720, 960, 1440, 2880, 28517, 57034, 85551, 114068, 142585, 171102, 228136, 256653, 285170, 342204, 427755, 456272, 513306, 570340, 684408, 855510, 912544, 1026612, 1140680, 1283265, 1368816, 1711020, 1825088, 2053224, 2281360, 2566530, 2737632, 3422040, 4106448, 4562720, 5133060, 5475264, 6844080, 8212896, 9125440, 10266120, 13688160, 16425792, 20532240, 27376320, 41064480, 82128960]

約数ペア:

[(1, 82128960), (2, 41064480), (3, 27376320), (4, 20532240), (5, 16425792), (6, 13688160), (8, 10266120), (9, 9125440), (10, 8212896), (12, 6844080), (15, 5475264), (16, 5133060), (18, 4562720), (20, 4106448), (24, 3422040), (30, 2737632), (32, 2566530), (36, 2281360), (40, 2053224), (45, 1825088), (48, 1711020), (60, 1368816), (64, 1283265), (72, 1140680), (80, 1026612), (90, 912544), (96, 855510), (120, 684408), (144, 570340), (160, 513306), (180, 456272), (192, 427755), (240, 342204), (288, 285170), (320, 256653), (360, 228136), (480, 171102), (576, 142585), (720, 114068), (960, 85551), (1440, 57034), (2880, 28517)]