55466400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 216

約数和(自身を含む): 199487232

約数和(自身を除く): 144020832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 191, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 382, 400, 440, 480, 484, 528, 550, 573, 600, 605, 660, 726, 764, 800, 825, 880, 955, 968, 1056, 1100, 1146, 1200, 1210, 1320, 1452, 1528, 1650, 1760, 1815, 1910, 1936, 2101, 2200, 2292, 2400, 2420, 2640, 2865, 2904, 3025, 3056, 3300, 3630, 3820, 3872, 4202, 4400, 4584, 4775, 4840, 5280, 5730, 5808, 6050, 6112, 6303, 6600, 7260, 7640, 8404, 8800, 9075, 9168, 9550, 9680, 10505, 11460, 11616, 12100, 12606, 13200, 14325, 14520, 15280, 16808, 18150, 18336, 19100, 19360, 21010, 22920, 23111, 24200, 25212, 26400, 28650, 29040, 30560, 31515, 33616, 36300, 38200, 42020, 45840, 46222, 48400, 50424, 52525, 57300, 58080, 63030, 67232, 69333, 72600, 76400, 84040, 91680, 92444, 96800, 100848, 105050, 114600, 115555, 126060, 138666, 145200, 152800, 157575, 168080, 184888, 201696, 210100, 229200, 231110, 252120, 277332, 290400, 315150, 336160, 346665, 369776, 420200, 458400, 462220, 504240, 554664, 577775, 630300, 693330, 739552, 840400, 924440, 1008480, 1109328, 1155550, 1260600, 1386660, 1680800, 1733325, 1848880, 2218656, 2311100, 2521200, 2773320, 3466650, 3697760, 4622200, 5042400, 5546640, 6933300, 9244400, 11093280, 13866600, 18488800, 27733200, 55466400]

約数ペア:

[(1, 55466400), (2, 27733200), (3, 18488800), (4, 13866600), (5, 11093280), (6, 9244400), (8, 6933300), (10, 5546640), (11, 5042400), (12, 4622200), (15, 3697760), (16, 3466650), (20, 2773320), (22, 2521200), (24, 2311100), (25, 2218656), (30, 1848880), (32, 1733325), (33, 1680800), (40, 1386660), (44, 1260600), (48, 1155550), (50, 1109328), (55, 1008480), (60, 924440), (66, 840400), (75, 739552), (80, 693330), (88, 630300), (96, 577775), (100, 554664), (110, 504240), (120, 462220), (121, 458400), (132, 420200), (150, 369776), (160, 346665), (165, 336160), (176, 315150), (191, 290400), (200, 277332), (220, 252120), (240, 231110), (242, 229200), (264, 210100), (275, 201696), (300, 184888), (330, 168080), (352, 157575), (363, 152800), (382, 145200), (400, 138666), (440, 126060), (480, 115555), (484, 114600), (528, 105050), (550, 100848), (573, 96800), (600, 92444), (605, 91680), (660, 84040), (726, 76400), (764, 72600), (800, 69333), (825, 67232), (880, 63030), (955, 58080), (968, 57300), (1056, 52525), (1100, 50424), (1146, 48400), (1200, 46222), (1210, 45840), (1320, 42020), (1452, 38200), (1528, 36300), (1650, 33616), (1760, 31515), (1815, 30560), (1910, 29040), (1936, 28650), (2101, 26400), (2200, 25212), (2292, 24200), (2400, 23111), (2420, 22920), (2640, 21010), (2865, 19360), (2904, 19100), (3025, 18336), (3056, 18150), (3300, 16808), (3630, 15280), (3820, 14520), (3872, 14325), (4202, 13200), (4400, 12606), (4584, 12100), (4775, 11616), (4840, 11460), (5280, 10505), (5730, 9680), (5808, 9550), (6050, 9168), (6112, 9075), (6303, 8800), (6600, 8404), (7260, 7640)]