298360440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 1115674560

約数和(自身を除く): 817314120

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, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 252, 280, 315, 360, 394, 420, 504, 591, 601, 630, 788, 840, 985, 1182, 1202, 1260, 1379, 1576, 1773, 1803, 1970, 2364, 2404, 2520, 2758, 2955, 3005, 3546, 3606, 3940, 4137, 4207, 4728, 4808, 5409, 5516, 5910, 6010, 6895, 7092, 7212, 7880, 8274, 8414, 8865, 9015, 10818, 11032, 11820, 12020, 12411, 12621, 13790, 14184, 14424, 16548, 16828, 17730, 18030, 20685, 21035, 21636, 23640, 24040, 24822, 25242, 27045, 27580, 33096, 33656, 35460, 36060, 37863, 41370, 42070, 43272, 49644, 50484, 54090, 55160, 62055, 63105, 70920, 72120, 75726, 82740, 84140, 99288, 100968, 108180, 118397, 124110, 126210, 151452, 165480, 168280, 189315, 216360, 236794, 248220, 252420, 302904, 355191, 378630, 473588, 496440, 504840, 591985, 710382, 757260, 828779, 947176, 1065573, 1183970, 1420764, 1514520, 1657558, 1775955, 2131146, 2367940, 2486337, 2841528, 3315116, 3551910, 4143895, 4262292, 4735880, 4972674, 5327865, 6630232, 7103820, 7459011, 8287790, 8524584, 9945348, 10655730, 12431685, 14207640, 14918022, 16575580, 19890696, 21311460, 24863370, 29836044, 33151160, 37295055, 42622920, 49726740, 59672088, 74590110, 99453480, 149180220, 298360440]

約数ペア:

[(1, 298360440), (2, 149180220), (3, 99453480), (4, 74590110), (5, 59672088), (6, 49726740), (7, 42622920), (8, 37295055), (9, 33151160), (10, 29836044), (12, 24863370), (14, 21311460), (15, 19890696), (18, 16575580), (20, 14918022), (21, 14207640), (24, 12431685), (28, 10655730), (30, 9945348), (35, 8524584), (36, 8287790), (40, 7459011), (42, 7103820), (45, 6630232), (56, 5327865), (60, 4972674), (63, 4735880), (70, 4262292), (72, 4143895), (84, 3551910), (90, 3315116), (105, 2841528), (120, 2486337), (126, 2367940), (140, 2131146), (168, 1775955), (180, 1657558), (197, 1514520), (210, 1420764), (252, 1183970), (280, 1065573), (315, 947176), (360, 828779), (394, 757260), (420, 710382), (504, 591985), (591, 504840), (601, 496440), (630, 473588), (788, 378630), (840, 355191), (985, 302904), (1182, 252420), (1202, 248220), (1260, 236794), (1379, 216360), (1576, 189315), (1773, 168280), (1803, 165480), (1970, 151452), (2364, 126210), (2404, 124110), (2520, 118397), (2758, 108180), (2955, 100968), (3005, 99288), (3546, 84140), (3606, 82740), (3940, 75726), (4137, 72120), (4207, 70920), (4728, 63105), (4808, 62055), (5409, 55160), (5516, 54090), (5910, 50484), (6010, 49644), (6895, 43272), (7092, 42070), (7212, 41370), (7880, 37863), (8274, 36060), (8414, 35460), (8865, 33656), (9015, 33096), (10818, 27580), (11032, 27045), (11820, 25242), (12020, 24822), (12411, 24040), (12621, 23640), (13790, 21636), (14184, 21035), (14424, 20685), (16548, 18030), (16828, 17730)]