502944120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1035

約数の個数: 256

約数和(自身を含む): 1945036800

約数和(自身を除く): 1442092680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 84, 90, 105, 108, 120, 126, 135, 140, 142, 168, 180, 189, 210, 213, 216, 252, 270, 280, 284, 315, 355, 360, 378, 420, 426, 497, 504, 540, 568, 630, 639, 710, 756, 840, 852, 937, 945, 994, 1065, 1080, 1260, 1278, 1420, 1491, 1512, 1704, 1874, 1890, 1917, 1988, 2130, 2485, 2520, 2556, 2811, 2840, 2982, 3195, 3748, 3780, 3834, 3976, 4260, 4473, 4685, 4970, 5112, 5622, 5964, 6390, 6559, 7455, 7496, 7560, 7668, 8433, 8520, 8946, 9370, 9585, 9940, 11244, 11928, 12780, 13118, 13419, 14055, 14910, 15336, 16866, 17892, 18740, 19170, 19677, 19880, 22365, 22488, 25299, 25560, 26236, 26838, 28110, 29820, 32795, 33732, 35784, 37480, 38340, 39354, 42165, 44730, 50598, 52472, 53676, 56220, 59031, 59640, 65590, 66527, 67095, 67464, 76680, 78708, 84330, 89460, 98385, 101196, 107352, 112440, 118062, 126495, 131180, 133054, 134190, 157416, 168660, 177093, 178920, 196770, 199581, 202392, 236124, 252990, 262360, 266108, 268380, 295155, 332635, 337320, 354186, 393540, 399162, 465689, 472248, 505980, 532216, 536760, 590310, 598743, 665270, 708372, 787080, 798324, 885465, 931378, 997905, 1011960, 1180620, 1197486, 1330540, 1397067, 1416744, 1596648, 1770930, 1796229, 1862756, 1995810, 2328445, 2361240, 2394972, 2661080, 2794134, 2993715, 3541860, 3592458, 3725512, 3991620, 4191201, 4656890, 4789944, 5588268, 5987430, 6985335, 7083720, 7184916, 7983240, 8382402, 8981145, 9313780, 11176536, 11974860, 12573603, 13970670, 14369832, 16764804, 17962290, 18627560, 20956005, 23949720, 25147206, 27941340, 33529608, 35924580, 41912010, 50294412, 55882680, 62868015, 71849160, 83824020, 100588824, 125736030, 167648040, 251472060, 502944120]

約数ペア:

[(1, 502944120), (2, 251472060), (3, 167648040), (4, 125736030), (5, 100588824), (6, 83824020), (7, 71849160), (8, 62868015), (9, 55882680), (10, 50294412), (12, 41912010), (14, 35924580), (15, 33529608), (18, 27941340), (20, 25147206), (21, 23949720), (24, 20956005), (27, 18627560), (28, 17962290), (30, 16764804), (35, 14369832), (36, 13970670), (40, 12573603), (42, 11974860), (45, 11176536), (54, 9313780), (56, 8981145), (60, 8382402), (63, 7983240), (70, 7184916), (71, 7083720), (72, 6985335), (84, 5987430), (90, 5588268), (105, 4789944), (108, 4656890), (120, 4191201), (126, 3991620), (135, 3725512), (140, 3592458), (142, 3541860), (168, 2993715), (180, 2794134), (189, 2661080), (210, 2394972), (213, 2361240), (216, 2328445), (252, 1995810), (270, 1862756), (280, 1796229), (284, 1770930), (315, 1596648), (355, 1416744), (360, 1397067), (378, 1330540), (420, 1197486), (426, 1180620), (497, 1011960), (504, 997905), (540, 931378), (568, 885465), (630, 798324), (639, 787080), (710, 708372), (756, 665270), (840, 598743), (852, 590310), (937, 536760), (945, 532216), (994, 505980), (1065, 472248), (1080, 465689), (1260, 399162), (1278, 393540), (1420, 354186), (1491, 337320), (1512, 332635), (1704, 295155), (1874, 268380), (1890, 266108), (1917, 262360), (1988, 252990), (2130, 236124), (2485, 202392), (2520, 199581), (2556, 196770), (2811, 178920), (2840, 177093), (2982, 168660), (3195, 157416), (3748, 134190), (3780, 133054), (3834, 131180), (3976, 126495), (4260, 118062), (4473, 112440), (4685, 107352), (4970, 101196), (5112, 98385), (5622, 89460), (5964, 84330), (6390, 78708), (6559, 76680), (7455, 67464), (7496, 67095), (7560, 66527), (7668, 65590), (8433, 59640), (8520, 59031), (8946, 56220), (9370, 53676), (9585, 52472), (9940, 50598), (11244, 44730), (11928, 42165), (12780, 39354), (13118, 38340), (13419, 37480), (14055, 35784), (14910, 33732), (15336, 32795), (16866, 29820), (17892, 28110), (18740, 26838), (19170, 26236), (19677, 25560), (19880, 25299), (22365, 22488)]