137475800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 407116800

約数和(自身を除く): 269641000

約数列:

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

約数ペア:

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