349337340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 192

約数和(自身を含む): 1237662720

約数和(自身を除く): 888325380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 828, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1980, 2070, 2277, 2484, 2530, 2557, 2970, 3036, 3105, 3795, 4140, 4554, 5060, 5114, 5940, 6210, 6831, 7590, 7671, 9108, 10228, 11385, 12420, 12785, 13662, 15180, 15342, 22770, 23013, 25570, 27324, 28127, 30684, 34155, 38355, 45540, 46026, 51140, 56254, 58811, 68310, 69039, 76710, 84381, 92052, 112508, 115065, 117622, 136620, 138078, 140635, 153420, 168762, 176433, 230130, 235244, 253143, 276156, 281270, 294055, 337524, 345195, 352866, 421905, 460260, 506286, 529299, 562540, 588110, 646921, 690390, 705732, 759429, 843810, 882165, 1012572, 1058598, 1176220, 1265715, 1293842, 1380780, 1518858, 1587897, 1687620, 1764330, 1940763, 2117196, 2531430, 2587684, 2646495, 3037716, 3175794, 3234605, 3528660, 3797145, 3881526, 5062860, 5292990, 5822289, 6351588, 6469210, 7594290, 7763052, 7939485, 9703815, 10585980, 11644578, 12938420, 15188580, 15878970, 17466867, 19407630, 23289156, 29111445, 31757940, 34933734, 38815260, 58222890, 69867468, 87334335, 116445780, 174668670, 349337340]

約数ペア:

[(1, 349337340), (2, 174668670), (3, 116445780), (4, 87334335), (5, 69867468), (6, 58222890), (9, 38815260), (10, 34933734), (11, 31757940), (12, 29111445), (15, 23289156), (18, 19407630), (20, 17466867), (22, 15878970), (23, 15188580), (27, 12938420), (30, 11644578), (33, 10585980), (36, 9703815), (44, 7939485), (45, 7763052), (46, 7594290), (54, 6469210), (55, 6351588), (60, 5822289), (66, 5292990), (69, 5062860), (90, 3881526), (92, 3797145), (99, 3528660), (108, 3234605), (110, 3175794), (115, 3037716), (132, 2646495), (135, 2587684), (138, 2531430), (165, 2117196), (180, 1940763), (198, 1764330), (207, 1687620), (220, 1587897), (230, 1518858), (253, 1380780), (270, 1293842), (276, 1265715), (297, 1176220), (330, 1058598), (345, 1012572), (396, 882165), (414, 843810), (460, 759429), (495, 705732), (506, 690390), (540, 646921), (594, 588110), (621, 562540), (660, 529299), (690, 506286), (759, 460260), (828, 421905), (990, 352866), (1012, 345195), (1035, 337524), (1188, 294055), (1242, 281270), (1265, 276156), (1380, 253143), (1485, 235244), (1518, 230130), (1980, 176433), (2070, 168762), (2277, 153420), (2484, 140635), (2530, 138078), (2557, 136620), (2970, 117622), (3036, 115065), (3105, 112508), (3795, 92052), (4140, 84381), (4554, 76710), (5060, 69039), (5114, 68310), (5940, 58811), (6210, 56254), (6831, 51140), (7590, 46026), (7671, 45540), (9108, 38355), (10228, 34155), (11385, 30684), (12420, 28127), (12785, 27324), (13662, 25570), (15180, 23013), (15342, 22770)]