79734240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{18457}}^1$

素因数の和:18481

約数の個数: 96

約数和(自身を含む): 279084960

約数和(自身を除く): 199350720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 18457, 36914, 55371, 73828, 92285, 110742, 147656, 166113, 184570, 221484, 276855, 295312, 332226, 369140, 442968, 498339, 553710, 590624, 664452, 738280, 830565, 885936, 996678, 1107420, 1328904, 1476560, 1661130, 1771872, 1993356, 2214840, 2491695, 2657808, 2953120, 3322260, 3986712, 4429680, 4983390, 5315616, 6644520, 7973424, 8859360, 9966780, 13289040, 15946848, 19933560, 26578080, 39867120, 79734240]

約数ペア:

[(1, 79734240), (2, 39867120), (3, 26578080), (4, 19933560), (5, 15946848), (6, 13289040), (8, 9966780), (9, 8859360), (10, 7973424), (12, 6644520), (15, 5315616), (16, 4983390), (18, 4429680), (20, 3986712), (24, 3322260), (27, 2953120), (30, 2657808), (32, 2491695), (36, 2214840), (40, 1993356), (45, 1771872), (48, 1661130), (54, 1476560), (60, 1328904), (72, 1107420), (80, 996678), (90, 885936), (96, 830565), (108, 738280), (120, 664452), (135, 590624), (144, 553710), (160, 498339), (180, 442968), (216, 369140), (240, 332226), (270, 295312), (288, 276855), (360, 221484), (432, 184570), (480, 166113), (540, 147656), (720, 110742), (864, 92285), (1080, 73828), (1440, 55371), (2160, 36914), (4320, 18457)]