164256480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{114067}}^1$

素因数の和:114088

約数の個数: 72

約数和(自身を含む): 560530152

約数和(自身を除く): 396273672

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, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 114067, 228134, 342201, 456268, 570335, 684402, 912536, 1026603, 1140670, 1368804, 1711005, 1825072, 2053206, 2281340, 2737608, 3422010, 3650144, 4106412, 4562680, 5133015, 5475216, 6844020, 8212824, 9125360, 10266030, 10950432, 13688040, 16425648, 18250720, 20532060, 27376080, 32851296, 41064120, 54752160, 82128240, 164256480]

約数ペア:

[(1, 164256480), (2, 82128240), (3, 54752160), (4, 41064120), (5, 32851296), (6, 27376080), (8, 20532060), (9, 18250720), (10, 16425648), (12, 13688040), (15, 10950432), (16, 10266030), (18, 9125360), (20, 8212824), (24, 6844020), (30, 5475216), (32, 5133015), (36, 4562680), (40, 4106412), (45, 3650144), (48, 3422010), (60, 2737608), (72, 2281340), (80, 2053206), (90, 1825072), (96, 1711005), (120, 1368804), (144, 1140670), (160, 1026603), (180, 912536), (240, 684402), (288, 570335), (360, 456268), (480, 342201), (720, 228134), (1440, 114067)]