274951600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 841374720

約数和(自身を除く): 566423120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 79, 80, 88, 100, 110, 112, 113, 140, 154, 158, 175, 176, 200, 220, 226, 275, 280, 308, 316, 350, 385, 395, 400, 440, 452, 550, 553, 560, 565, 616, 632, 700, 770, 790, 791, 869, 880, 904, 1100, 1106, 1130, 1232, 1243, 1264, 1400, 1540, 1580, 1582, 1738, 1808, 1925, 1975, 2200, 2212, 2260, 2486, 2765, 2800, 2825, 3080, 3160, 3164, 3476, 3850, 3950, 3955, 4345, 4400, 4424, 4520, 4972, 5530, 5650, 6083, 6160, 6215, 6320, 6328, 6952, 7700, 7900, 7910, 8690, 8701, 8848, 8927, 9040, 9944, 11060, 11300, 12166, 12430, 12656, 13825, 13904, 15400, 15800, 15820, 17380, 17402, 17854, 19775, 19888, 21725, 22120, 22600, 24332, 24860, 27650, 30415, 30800, 31075, 31600, 31640, 34760, 34804, 35708, 39550, 43450, 43505, 44240, 44635, 45200, 48664, 49720, 55300, 60830, 62150, 62489, 63280, 69520, 69608, 71416, 79100, 86900, 87010, 89270, 97328, 98197, 99440, 110600, 121660, 124300, 124978, 139216, 142832, 152075, 158200, 173800, 174020, 178540, 196394, 217525, 221200, 223175, 243320, 248600, 249956, 304150, 312445, 316400, 347600, 348040, 357080, 392788, 435050, 446350, 486640, 490985, 497200, 499912, 608300, 624890, 687379, 696080, 714160, 785576, 870100, 892700, 981970, 999824, 1216600, 1249780, 1374758, 1562225, 1571152, 1740200, 1785400, 1963940, 2433200, 2454925, 2499560, 2749516, 3124450, 3436895, 3480400, 3570800, 3927880, 4909850, 4999120, 5499032, 6248900, 6873790, 7855760, 9819700, 10998064, 12497800, 13747580, 17184475, 19639400, 24995600, 27495160, 34368950, 39278800, 54990320, 68737900, 137475800, 274951600]

約数ペア:

[(1, 274951600), (2, 137475800), (4, 68737900), (5, 54990320), (7, 39278800), (8, 34368950), (10, 27495160), (11, 24995600), (14, 19639400), (16, 17184475), (20, 13747580), (22, 12497800), (25, 10998064), (28, 9819700), (35, 7855760), (40, 6873790), (44, 6248900), (50, 5499032), (55, 4999120), (56, 4909850), (70, 3927880), (77, 3570800), (79, 3480400), (80, 3436895), (88, 3124450), (100, 2749516), (110, 2499560), (112, 2454925), (113, 2433200), (140, 1963940), (154, 1785400), (158, 1740200), (175, 1571152), (176, 1562225), (200, 1374758), (220, 1249780), (226, 1216600), (275, 999824), (280, 981970), (308, 892700), (316, 870100), (350, 785576), (385, 714160), (395, 696080), (400, 687379), (440, 624890), (452, 608300), (550, 499912), (553, 497200), (560, 490985), (565, 486640), (616, 446350), (632, 435050), (700, 392788), (770, 357080), (790, 348040), (791, 347600), (869, 316400), (880, 312445), (904, 304150), (1100, 249956), (1106, 248600), (1130, 243320), (1232, 223175), (1243, 221200), (1264, 217525), (1400, 196394), (1540, 178540), (1580, 174020), (1582, 173800), (1738, 158200), (1808, 152075), (1925, 142832), (1975, 139216), (2200, 124978), (2212, 124300), (2260, 121660), (2486, 110600), (2765, 99440), (2800, 98197), (2825, 97328), (3080, 89270), (3160, 87010), (3164, 86900), (3476, 79100), (3850, 71416), (3950, 69608), (3955, 69520), (4345, 63280), (4400, 62489), (4424, 62150), (4520, 60830), (4972, 55300), (5530, 49720), (5650, 48664), (6083, 45200), (6160, 44635), (6215, 44240), (6320, 43505), (6328, 43450), (6952, 39550), (7700, 35708), (7900, 34804), (7910, 34760), (8690, 31640), (8701, 31600), (8848, 31075), (8927, 30800), (9040, 30415), (9944, 27650), (11060, 24860), (11300, 24332), (12166, 22600), (12430, 22120), (12656, 21725), (13825, 19888), (13904, 19775), (15400, 17854), (15800, 17402), (15820, 17380)]