55206480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1973

約数の個数: 160

約数和(自身を含む): 207201024

約数和(自身を除く): 151994544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 1933, 2040, 2380, 2856, 3570, 3866, 4080, 4760, 5712, 5799, 7140, 7732, 9520, 9665, 11598, 13531, 14280, 15464, 19330, 23196, 27062, 28560, 28995, 30928, 32861, 38660, 40593, 46392, 54124, 57990, 65722, 67655, 77320, 81186, 92784, 98583, 108248, 115980, 131444, 135310, 154640, 162372, 164305, 197166, 202965, 216496, 230027, 231960, 262888, 270620, 324744, 328610, 394332, 405930, 460054, 463920, 492915, 525776, 541240, 649488, 657220, 690081, 788664, 811860, 920108, 985830, 1082480, 1150135, 1314440, 1380162, 1577328, 1623720, 1840216, 1971660, 2300270, 2628880, 2760324, 3247440, 3450405, 3680432, 3943320, 4600540, 5520648, 6900810, 7886640, 9201080, 11041296, 13801620, 18402160, 27603240, 55206480]

約数ペア:

[(1, 55206480), (2, 27603240), (3, 18402160), (4, 13801620), (5, 11041296), (6, 9201080), (7, 7886640), (8, 6900810), (10, 5520648), (12, 4600540), (14, 3943320), (15, 3680432), (16, 3450405), (17, 3247440), (20, 2760324), (21, 2628880), (24, 2300270), (28, 1971660), (30, 1840216), (34, 1623720), (35, 1577328), (40, 1380162), (42, 1314440), (48, 1150135), (51, 1082480), (56, 985830), (60, 920108), (68, 811860), (70, 788664), (80, 690081), (84, 657220), (85, 649488), (102, 541240), (105, 525776), (112, 492915), (119, 463920), (120, 460054), (136, 405930), (140, 394332), (168, 328610), (170, 324744), (204, 270620), (210, 262888), (238, 231960), (240, 230027), (255, 216496), (272, 202965), (280, 197166), (336, 164305), (340, 162372), (357, 154640), (408, 135310), (420, 131444), (476, 115980), (510, 108248), (560, 98583), (595, 92784), (680, 81186), (714, 77320), (816, 67655), (840, 65722), (952, 57990), (1020, 54124), (1190, 46392), (1360, 40593), (1428, 38660), (1680, 32861), (1785, 30928), (1904, 28995), (1933, 28560), (2040, 27062), (2380, 23196), (2856, 19330), (3570, 15464), (3866, 14280), (4080, 13531), (4760, 11598), (5712, 9665), (5799, 9520), (7140, 7732)]