120978480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 160

約数和(自身を含む): 433257984

約数和(自身を除く): 312279504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 673, 749, 840, 856, 1070, 1284, 1346, 1498, 1605, 1680, 1712, 2019, 2140, 2247, 2568, 2692, 2996, 3210, 3365, 3745, 4038, 4280, 4494, 4711, 5136, 5384, 5992, 6420, 6730, 7490, 8076, 8560, 8988, 9422, 10095, 10768, 11235, 11984, 12840, 13460, 14133, 14980, 16152, 17976, 18844, 20190, 22470, 23555, 25680, 26920, 28266, 29960, 32304, 35952, 37688, 40380, 44940, 47110, 53840, 56532, 59920, 70665, 72011, 75376, 80760, 89880, 94220, 113064, 141330, 144022, 161520, 179760, 188440, 216033, 226128, 282660, 288044, 360055, 376880, 432066, 504077, 565320, 576088, 720110, 864132, 1008154, 1080165, 1130640, 1152176, 1440220, 1512231, 1728264, 2016308, 2160330, 2520385, 2880440, 3024462, 3456528, 4032616, 4320660, 5040770, 5760880, 6048924, 7561155, 8065232, 8641320, 10081540, 12097848, 15122310, 17282640, 20163080, 24195696, 30244620, 40326160, 60489240, 120978480]

約数ペア:

[(1, 120978480), (2, 60489240), (3, 40326160), (4, 30244620), (5, 24195696), (6, 20163080), (7, 17282640), (8, 15122310), (10, 12097848), (12, 10081540), (14, 8641320), (15, 8065232), (16, 7561155), (20, 6048924), (21, 5760880), (24, 5040770), (28, 4320660), (30, 4032616), (35, 3456528), (40, 3024462), (42, 2880440), (48, 2520385), (56, 2160330), (60, 2016308), (70, 1728264), (80, 1512231), (84, 1440220), (105, 1152176), (107, 1130640), (112, 1080165), (120, 1008154), (140, 864132), (168, 720110), (210, 576088), (214, 565320), (240, 504077), (280, 432066), (321, 376880), (336, 360055), (420, 288044), (428, 282660), (535, 226128), (560, 216033), (642, 188440), (673, 179760), (749, 161520), (840, 144022), (856, 141330), (1070, 113064), (1284, 94220), (1346, 89880), (1498, 80760), (1605, 75376), (1680, 72011), (1712, 70665), (2019, 59920), (2140, 56532), (2247, 53840), (2568, 47110), (2692, 44940), (2996, 40380), (3210, 37688), (3365, 35952), (3745, 32304), (4038, 29960), (4280, 28266), (4494, 26920), (4711, 25680), (5136, 23555), (5384, 22470), (5992, 20190), (6420, 18844), (6730, 17976), (7490, 16152), (8076, 14980), (8560, 14133), (8988, 13460), (9422, 12840), (10095, 11984), (10768, 11235)]