234136980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1916

約数の個数: 240

約数和(自身を含む): 916223616

約数和(自身を除く): 682086636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1155, 1188, 1260, 1386, 1485, 1540, 1620, 1782, 1877, 1890, 1980, 2079, 2268, 2310, 2772, 2835, 2970, 3465, 3564, 3754, 3780, 4158, 4455, 4620, 5631, 5670, 5940, 6237, 6930, 7508, 8316, 8910, 9385, 10395, 11262, 11340, 12474, 13139, 13860, 16893, 17820, 18770, 20647, 20790, 22524, 24948, 26278, 28155, 31185, 33786, 37540, 39417, 41294, 41580, 50679, 52556, 56310, 61941, 62370, 65695, 67572, 78834, 82588, 84465, 101358, 103235, 112620, 118251, 123882, 124740, 131390, 144529, 152037, 157668, 168930, 185823, 197085, 202716, 206470, 236502, 247764, 253395, 262780, 289058, 304074, 309705, 337860, 354753, 371646, 394170, 412940, 433587, 473004, 506790, 557469, 578116, 591255, 608148, 619410, 709506, 722645, 743292, 760185, 788340, 867174, 929115, 1013580, 1064259, 1114938, 1182510, 1238820, 1300761, 1419012, 1445290, 1520370, 1672407, 1734348, 1773765, 1858230, 2128518, 2167935, 2229876, 2365020, 2601522, 2787345, 2890580, 3040740, 3344814, 3547530, 3716460, 3902283, 4257036, 4335870, 5203044, 5321295, 5574690, 6503805, 6689628, 7095060, 7804566, 8362035, 8671740, 10642590, 11149380, 11706849, 13007610, 15609132, 16724070, 19511415, 21285180, 23413698, 26015220, 33448140, 39022830, 46827396, 58534245, 78045660, 117068490, 234136980]

約数ペア:

[(1, 234136980), (2, 117068490), (3, 78045660), (4, 58534245), (5, 46827396), (6, 39022830), (7, 33448140), (9, 26015220), (10, 23413698), (11, 21285180), (12, 19511415), (14, 16724070), (15, 15609132), (18, 13007610), (20, 11706849), (21, 11149380), (22, 10642590), (27, 8671740), (28, 8362035), (30, 7804566), (33, 7095060), (35, 6689628), (36, 6503805), (42, 5574690), (44, 5321295), (45, 5203044), (54, 4335870), (55, 4257036), (60, 3902283), (63, 3716460), (66, 3547530), (70, 3344814), (77, 3040740), (81, 2890580), (84, 2787345), (90, 2601522), (99, 2365020), (105, 2229876), (108, 2167935), (110, 2128518), (126, 1858230), (132, 1773765), (135, 1734348), (140, 1672407), (154, 1520370), (162, 1445290), (165, 1419012), (180, 1300761), (189, 1238820), (198, 1182510), (210, 1114938), (220, 1064259), (231, 1013580), (252, 929115), (270, 867174), (297, 788340), (308, 760185), (315, 743292), (324, 722645), (330, 709506), (378, 619410), (385, 608148), (396, 591255), (405, 578116), (420, 557469), (462, 506790), (495, 473004), (540, 433587), (567, 412940), (594, 394170), (630, 371646), (660, 354753), (693, 337860), (756, 309705), (770, 304074), (810, 289058), (891, 262780), (924, 253395), (945, 247764), (990, 236502), (1134, 206470), (1155, 202716), (1188, 197085), (1260, 185823), (1386, 168930), (1485, 157668), (1540, 152037), (1620, 144529), (1782, 131390), (1877, 124740), (1890, 123882), (1980, 118251), (2079, 112620), (2268, 103235), (2310, 101358), (2772, 84465), (2835, 82588), (2970, 78834), (3465, 67572), (3564, 65695), (3754, 62370), (3780, 61941), (4158, 56310), (4455, 52556), (4620, 50679), (5631, 41580), (5670, 41294), (5940, 39417), (6237, 37540), (6930, 33786), (7508, 31185), (8316, 28155), (8910, 26278), (9385, 24948), (10395, 22524), (11262, 20790), (11340, 20647), (12474, 18770), (13139, 17820), (13860, 16893)]