170972340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 623185920

約数和(自身を除く): 452213580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 385, 420, 460, 462, 483, 506, 644, 660, 690, 759, 770, 805, 924, 966, 1012, 1155, 1265, 1380, 1518, 1540, 1609, 1610, 1771, 1932, 2310, 2415, 2530, 3036, 3218, 3220, 3542, 3795, 4620, 4827, 4830, 5060, 5313, 6436, 7084, 7590, 8045, 8855, 9654, 9660, 10626, 11263, 15180, 16090, 17699, 17710, 19308, 21252, 22526, 24135, 26565, 32180, 33789, 35398, 35420, 37007, 45052, 48270, 53097, 53130, 56315, 67578, 70796, 74014, 88495, 96540, 106194, 106260, 111021, 112630, 123893, 135156, 148028, 168945, 176990, 185035, 212388, 222042, 225260, 247786, 259049, 265485, 337890, 353980, 370070, 371679, 407077, 444084, 495572, 518098, 530970, 555105, 619465, 675780, 740140, 743358, 777147, 814154, 1036196, 1061940, 1110210, 1221231, 1238930, 1295245, 1486716, 1554294, 1628308, 1858395, 2035385, 2220420, 2442462, 2477860, 2590490, 2849539, 3108588, 3716790, 3885735, 4070770, 4884924, 5180980, 5699078, 6106155, 7433580, 7771470, 8141540, 8548617, 11398156, 12212310, 14247695, 15542940, 17097234, 24424620, 28495390, 34194468, 42743085, 56990780, 85486170, 170972340]

約数ペア:

[(1, 170972340), (2, 85486170), (3, 56990780), (4, 42743085), (5, 34194468), (6, 28495390), (7, 24424620), (10, 17097234), (11, 15542940), (12, 14247695), (14, 12212310), (15, 11398156), (20, 8548617), (21, 8141540), (22, 7771470), (23, 7433580), (28, 6106155), (30, 5699078), (33, 5180980), (35, 4884924), (42, 4070770), (44, 3885735), (46, 3716790), (55, 3108588), (60, 2849539), (66, 2590490), (69, 2477860), (70, 2442462), (77, 2220420), (84, 2035385), (92, 1858395), (105, 1628308), (110, 1554294), (115, 1486716), (132, 1295245), (138, 1238930), (140, 1221231), (154, 1110210), (161, 1061940), (165, 1036196), (210, 814154), (220, 777147), (230, 743358), (231, 740140), (253, 675780), (276, 619465), (308, 555105), (322, 530970), (330, 518098), (345, 495572), (385, 444084), (420, 407077), (460, 371679), (462, 370070), (483, 353980), (506, 337890), (644, 265485), (660, 259049), (690, 247786), (759, 225260), (770, 222042), (805, 212388), (924, 185035), (966, 176990), (1012, 168945), (1155, 148028), (1265, 135156), (1380, 123893), (1518, 112630), (1540, 111021), (1609, 106260), (1610, 106194), (1771, 96540), (1932, 88495), (2310, 74014), (2415, 70796), (2530, 67578), (3036, 56315), (3218, 53130), (3220, 53097), (3542, 48270), (3795, 45052), (4620, 37007), (4827, 35420), (4830, 35398), (5060, 33789), (5313, 32180), (6436, 26565), (7084, 24135), (7590, 22526), (8045, 21252), (8855, 19308), (9654, 17710), (9660, 17699), (10626, 16090), (11263, 15180)]