55534320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 188197776

約数和(自身を除く): 132663456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 563, 685, 720, 822, 1096, 1126, 1233, 1370, 1644, 1689, 2055, 2192, 2252, 2466, 2740, 2815, 3288, 3378, 4110, 4504, 4932, 5067, 5480, 5630, 6165, 6576, 6756, 8220, 8445, 9008, 9864, 10134, 10960, 11260, 12330, 13512, 16440, 16890, 19728, 20268, 22520, 24660, 25335, 27024, 32880, 33780, 40536, 45040, 49320, 50670, 67560, 77131, 81072, 98640, 101340, 135120, 154262, 202680, 231393, 308524, 385655, 405360, 462786, 617048, 694179, 771310, 925572, 1156965, 1234096, 1388358, 1542620, 1851144, 2313930, 2776716, 3085240, 3470895, 3702288, 4627860, 5553432, 6170480, 6941790, 9255720, 11106864, 13883580, 18511440, 27767160, 55534320]

約数ペア:

[(1, 55534320), (2, 27767160), (3, 18511440), (4, 13883580), (5, 11106864), (6, 9255720), (8, 6941790), (9, 6170480), (10, 5553432), (12, 4627860), (15, 3702288), (16, 3470895), (18, 3085240), (20, 2776716), (24, 2313930), (30, 1851144), (36, 1542620), (40, 1388358), (45, 1234096), (48, 1156965), (60, 925572), (72, 771310), (80, 694179), (90, 617048), (120, 462786), (137, 405360), (144, 385655), (180, 308524), (240, 231393), (274, 202680), (360, 154262), (411, 135120), (548, 101340), (563, 98640), (685, 81072), (720, 77131), (822, 67560), (1096, 50670), (1126, 49320), (1233, 45040), (1370, 40536), (1644, 33780), (1689, 32880), (2055, 27024), (2192, 25335), (2252, 24660), (2466, 22520), (2740, 20268), (2815, 19728), (3288, 16890), (3378, 16440), (4110, 13512), (4504, 12330), (4932, 11260), (5067, 10960), (5480, 10134), (5630, 9864), (6165, 9008), (6576, 8445), (6756, 8220)]