234386460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1918

約数の個数: 240

約数和(自身を含む): 917199360

約数和(自身を除く): 682812900

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, 1879, 1890, 1980, 2079, 2268, 2310, 2772, 2835, 2970, 3465, 3564, 3758, 3780, 4158, 4455, 4620, 5637, 5670, 5940, 6237, 6930, 7516, 8316, 8910, 9395, 10395, 11274, 11340, 12474, 13153, 13860, 16911, 17820, 18790, 20669, 20790, 22548, 24948, 26306, 28185, 31185, 33822, 37580, 39459, 41338, 41580, 50733, 52612, 56370, 62007, 62370, 65765, 67644, 78918, 82676, 84555, 101466, 103345, 112740, 118377, 124014, 124740, 131530, 144683, 152199, 157836, 169110, 186021, 197295, 202932, 206690, 236754, 248028, 253665, 263060, 289366, 304398, 310035, 338220, 355131, 372042, 394590, 413380, 434049, 473508, 507330, 558063, 578732, 591885, 608796, 620070, 710262, 723415, 744084, 760995, 789180, 868098, 930105, 1014660, 1065393, 1116126, 1183770, 1240140, 1302147, 1420524, 1446830, 1521990, 1674189, 1736196, 1775655, 1860210, 2130786, 2170245, 2232252, 2367540, 2604294, 2790315, 2893660, 3043980, 3348378, 3551310, 3720420, 3906441, 4261572, 4340490, 5208588, 5326965, 5580630, 6510735, 6696756, 7102620, 7812882, 8370945, 8680980, 10653930, 11161260, 11719323, 13021470, 15625764, 16741890, 19532205, 21307860, 23438646, 26042940, 33483780, 39064410, 46877292, 58596615, 78128820, 117193230, 234386460]

約数ペア:

[(1, 234386460), (2, 117193230), (3, 78128820), (4, 58596615), (5, 46877292), (6, 39064410), (7, 33483780), (9, 26042940), (10, 23438646), (11, 21307860), (12, 19532205), (14, 16741890), (15, 15625764), (18, 13021470), (20, 11719323), (21, 11161260), (22, 10653930), (27, 8680980), (28, 8370945), (30, 7812882), (33, 7102620), (35, 6696756), (36, 6510735), (42, 5580630), (44, 5326965), (45, 5208588), (54, 4340490), (55, 4261572), (60, 3906441), (63, 3720420), (66, 3551310), (70, 3348378), (77, 3043980), (81, 2893660), (84, 2790315), (90, 2604294), (99, 2367540), (105, 2232252), (108, 2170245), (110, 2130786), (126, 1860210), (132, 1775655), (135, 1736196), (140, 1674189), (154, 1521990), (162, 1446830), (165, 1420524), (180, 1302147), (189, 1240140), (198, 1183770), (210, 1116126), (220, 1065393), (231, 1014660), (252, 930105), (270, 868098), (297, 789180), (308, 760995), (315, 744084), (324, 723415), (330, 710262), (378, 620070), (385, 608796), (396, 591885), (405, 578732), (420, 558063), (462, 507330), (495, 473508), (540, 434049), (567, 413380), (594, 394590), (630, 372042), (660, 355131), (693, 338220), (756, 310035), (770, 304398), (810, 289366), (891, 263060), (924, 253665), (945, 248028), (990, 236754), (1134, 206690), (1155, 202932), (1188, 197295), (1260, 186021), (1386, 169110), (1485, 157836), (1540, 152199), (1620, 144683), (1782, 131530), (1879, 124740), (1890, 124014), (1980, 118377), (2079, 112740), (2268, 103345), (2310, 101466), (2772, 84555), (2835, 82676), (2970, 78918), (3465, 67644), (3564, 65765), (3758, 62370), (3780, 62007), (4158, 56370), (4455, 52612), (4620, 50733), (5637, 41580), (5670, 41338), (5940, 39459), (6237, 37580), (6930, 33822), (7516, 31185), (8316, 28185), (8910, 26306), (9395, 24948), (10395, 22548), (11274, 20790), (11340, 20669), (12474, 18790), (13153, 17820), (13860, 16911)]