273295440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3137}}^1$

素因数の和:3178

約数の個数: 180

約数和(自身を含む): 1009161972

約数和(自身を除く): 735866532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3137, 3630, 3960, 4356, 4840, 5445, 5808, 6274, 7260, 7920, 8712, 9411, 9680, 10890, 12548, 14520, 15685, 17424, 18822, 21780, 25096, 28233, 29040, 31370, 34507, 37644, 43560, 47055, 50192, 56466, 62740, 69014, 75288, 87120, 94110, 103521, 112932, 125480, 138028, 141165, 150576, 172535, 188220, 207042, 225864, 250960, 276056, 282330, 310563, 345070, 376440, 379577, 414084, 451728, 517605, 552112, 564660, 621126, 690140, 752880, 759154, 828168, 1035210, 1129320, 1138731, 1242252, 1380280, 1518308, 1552815, 1656336, 1897885, 2070420, 2258640, 2277462, 2484504, 2760560, 3036616, 3105630, 3416193, 3795770, 4140840, 4554924, 4969008, 5693655, 6073232, 6211260, 6832386, 7591540, 8281680, 9109848, 11387310, 12422520, 13664772, 15183080, 17080965, 18219696, 22774620, 24845040, 27329544, 30366160, 34161930, 45549240, 54659088, 68323860, 91098480, 136647720, 273295440]

約数ペア:

[(1, 273295440), (2, 136647720), (3, 91098480), (4, 68323860), (5, 54659088), (6, 45549240), (8, 34161930), (9, 30366160), (10, 27329544), (11, 24845040), (12, 22774620), (15, 18219696), (16, 17080965), (18, 15183080), (20, 13664772), (22, 12422520), (24, 11387310), (30, 9109848), (33, 8281680), (36, 7591540), (40, 6832386), (44, 6211260), (45, 6073232), (48, 5693655), (55, 4969008), (60, 4554924), (66, 4140840), (72, 3795770), (80, 3416193), (88, 3105630), (90, 3036616), (99, 2760560), (110, 2484504), (120, 2277462), (121, 2258640), (132, 2070420), (144, 1897885), (165, 1656336), (176, 1552815), (180, 1518308), (198, 1380280), (220, 1242252), (240, 1138731), (242, 1129320), (264, 1035210), (330, 828168), (360, 759154), (363, 752880), (396, 690140), (440, 621126), (484, 564660), (495, 552112), (528, 517605), (605, 451728), (660, 414084), (720, 379577), (726, 376440), (792, 345070), (880, 310563), (968, 282330), (990, 276056), (1089, 250960), (1210, 225864), (1320, 207042), (1452, 188220), (1584, 172535), (1815, 150576), (1936, 141165), (1980, 138028), (2178, 125480), (2420, 112932), (2640, 103521), (2904, 94110), (3137, 87120), (3630, 75288), (3960, 69014), (4356, 62740), (4840, 56466), (5445, 50192), (5808, 47055), (6274, 43560), (7260, 37644), (7920, 34507), (8712, 31370), (9411, 29040), (9680, 28233), (10890, 25096), (12548, 21780), (14520, 18822), (15685, 17424)]