167648040

素因数分解:

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

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 632136960

約数和(自身を除く): 464488920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 937, 994, 1065, 1260, 1278, 1420, 1491, 1704, 1874, 1988, 2130, 2485, 2520, 2556, 2811, 2840, 2982, 3195, 3748, 3976, 4260, 4473, 4685, 4970, 5112, 5622, 5964, 6390, 6559, 7455, 7496, 8433, 8520, 8946, 9370, 9940, 11244, 11928, 12780, 13118, 14055, 14910, 16866, 17892, 18740, 19677, 19880, 22365, 22488, 25560, 26236, 28110, 29820, 32795, 33732, 35784, 37480, 39354, 42165, 44730, 52472, 56220, 59031, 59640, 65590, 66527, 67464, 78708, 84330, 89460, 98385, 112440, 118062, 131180, 133054, 157416, 168660, 178920, 196770, 199581, 236124, 262360, 266108, 295155, 332635, 337320, 393540, 399162, 465689, 472248, 532216, 590310, 598743, 665270, 787080, 798324, 931378, 997905, 1180620, 1197486, 1330540, 1397067, 1596648, 1862756, 1995810, 2328445, 2361240, 2394972, 2661080, 2794134, 2993715, 3725512, 3991620, 4191201, 4656890, 4789944, 5588268, 5987430, 6985335, 7983240, 8382402, 9313780, 11176536, 11974860, 13970670, 16764804, 18627560, 20956005, 23949720, 27941340, 33529608, 41912010, 55882680, 83824020, 167648040]

約数ペア:

[(1, 167648040), (2, 83824020), (3, 55882680), (4, 41912010), (5, 33529608), (6, 27941340), (7, 23949720), (8, 20956005), (9, 18627560), (10, 16764804), (12, 13970670), (14, 11974860), (15, 11176536), (18, 9313780), (20, 8382402), (21, 7983240), (24, 6985335), (28, 5987430), (30, 5588268), (35, 4789944), (36, 4656890), (40, 4191201), (42, 3991620), (45, 3725512), (56, 2993715), (60, 2794134), (63, 2661080), (70, 2394972), (71, 2361240), (72, 2328445), (84, 1995810), (90, 1862756), (105, 1596648), (120, 1397067), (126, 1330540), (140, 1197486), (142, 1180620), (168, 997905), (180, 931378), (210, 798324), (213, 787080), (252, 665270), (280, 598743), (284, 590310), (315, 532216), (355, 472248), (360, 465689), (420, 399162), (426, 393540), (497, 337320), (504, 332635), (568, 295155), (630, 266108), (639, 262360), (710, 236124), (840, 199581), (852, 196770), (937, 178920), (994, 168660), (1065, 157416), (1260, 133054), (1278, 131180), (1420, 118062), (1491, 112440), (1704, 98385), (1874, 89460), (1988, 84330), (2130, 78708), (2485, 67464), (2520, 66527), (2556, 65590), (2811, 59640), (2840, 59031), (2982, 56220), (3195, 52472), (3748, 44730), (3976, 42165), (4260, 39354), (4473, 37480), (4685, 35784), (4970, 33732), (5112, 32795), (5622, 29820), (5964, 28110), (6390, 26236), (6559, 25560), (7455, 22488), (7496, 22365), (8433, 19880), (8520, 19677), (8946, 18740), (9370, 17892), (9940, 16866), (11244, 14910), (11928, 14055), (12780, 13118)]