265088160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61363}}^1$

素因数の和:61387

約数の個数: 96

約数和(自身を含む): 927823680

約数和(自身を除く): 662735520

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, 61363, 122726, 184089, 245452, 306815, 368178, 490904, 552267, 613630, 736356, 920445, 981808, 1104534, 1227260, 1472712, 1656801, 1840890, 1963616, 2209068, 2454520, 2761335, 2945424, 3313602, 3681780, 4418136, 4909040, 5522670, 5890848, 6627204, 7363560, 8284005, 8836272, 9818080, 11045340, 13254408, 14727120, 16568010, 17672544, 22090680, 26508816, 29454240, 33136020, 44181360, 53017632, 66272040, 88362720, 132544080, 265088160]

約数ペア:

[(1, 265088160), (2, 132544080), (3, 88362720), (4, 66272040), (5, 53017632), (6, 44181360), (8, 33136020), (9, 29454240), (10, 26508816), (12, 22090680), (15, 17672544), (16, 16568010), (18, 14727120), (20, 13254408), (24, 11045340), (27, 9818080), (30, 8836272), (32, 8284005), (36, 7363560), (40, 6627204), (45, 5890848), (48, 5522670), (54, 4909040), (60, 4418136), (72, 3681780), (80, 3313602), (90, 2945424), (96, 2761335), (108, 2454520), (120, 2209068), (135, 1963616), (144, 1840890), (160, 1656801), (180, 1472712), (216, 1227260), (240, 1104534), (270, 981808), (288, 920445), (360, 736356), (432, 613630), (480, 552267), (540, 490904), (720, 368178), (864, 306815), (1080, 245452), (1440, 184089), (2160, 122726), (4320, 61363)]