17829185220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{21803}}^1$

素因数の和:21895

約数の個数: 288

約数和(自身を含む): 68572707840

約数和(自身を除く): 50743522620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 59, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 118, 126, 132, 140, 154, 165, 177, 180, 198, 210, 220, 231, 236, 252, 295, 308, 315, 330, 354, 385, 396, 413, 420, 462, 495, 531, 590, 630, 649, 660, 693, 708, 770, 826, 885, 924, 990, 1062, 1155, 1180, 1239, 1260, 1298, 1386, 1540, 1652, 1770, 1947, 1980, 2065, 2124, 2310, 2478, 2596, 2655, 2772, 3245, 3465, 3540, 3717, 3894, 4130, 4543, 4620, 4956, 5310, 5841, 6195, 6490, 6930, 7434, 7788, 8260, 9086, 9735, 10620, 11682, 12390, 12980, 13629, 13860, 14868, 18172, 18585, 19470, 21803, 22715, 23364, 24780, 27258, 29205, 37170, 38940, 40887, 43606, 45430, 54516, 58410, 65409, 68145, 74340, 81774, 87212, 90860, 109015, 116820, 130818, 136290, 152621, 163548, 196227, 204435, 218030, 239833, 261636, 272580, 305242, 327045, 392454, 408870, 436060, 457863, 479666, 610484, 654090, 719499, 763105, 784908, 817740, 915726, 959332, 981135, 1199165, 1286377, 1308180, 1373589, 1438998, 1526210, 1678831, 1831452, 1962270, 2158497, 2289315, 2398330, 2572754, 2747178, 2877996, 3052420, 3357662, 3597495, 3859131, 3924540, 4316994, 4578630, 4796660, 5036493, 5145508, 5494356, 6431885, 6715324, 6867945, 7194990, 7718262, 8394155, 8633988, 9004639, 9157260, 10072986, 10792485, 11577393, 12863770, 13735890, 14150147, 14389980, 15109479, 15436524, 16788310, 18009278, 19295655, 20145972, 21584970, 23154786, 25182465, 25727540, 27013917, 27471780, 28300294, 30218958, 33576620, 36018556, 38591310, 42450441, 43169940, 45023195, 46309572, 50364930, 54027834, 56600588, 57886965, 60437916, 70750735, 75547395, 77182620, 81041751, 84900882, 90046390, 99051029, 100729860, 108055668, 115773930, 127351323, 135069585, 141501470, 151094790, 162083502, 169801764, 180092780, 198102058, 212252205, 231547860, 254702646, 270139170, 283002940, 297153087, 302189580, 324167004, 396204116, 405208755, 424504410, 495255145, 509405292, 540278340, 594306174, 636756615, 810417510, 849008820, 891459261, 990510290, 1188612348, 1273513230, 1485765435, 1620835020, 1782918522, 1981020580, 2547026460, 2971530870, 3565837044, 4457296305, 5943061740, 8914592610, 17829185220]

約数ペア:

[(1, 17829185220), (2, 8914592610), (3, 5943061740), (4, 4457296305), (5, 3565837044), (6, 2971530870), (7, 2547026460), (9, 1981020580), (10, 1782918522), (11, 1620835020), (12, 1485765435), (14, 1273513230), (15, 1188612348), (18, 990510290), (20, 891459261), (21, 849008820), (22, 810417510), (28, 636756615), (30, 594306174), (33, 540278340), (35, 509405292), (36, 495255145), (42, 424504410), (44, 405208755), (45, 396204116), (55, 324167004), (59, 302189580), (60, 297153087), (63, 283002940), (66, 270139170), (70, 254702646), (77, 231547860), (84, 212252205), (90, 198102058), (99, 180092780), (105, 169801764), (110, 162083502), (118, 151094790), (126, 141501470), (132, 135069585), (140, 127351323), (154, 115773930), (165, 108055668), (177, 100729860), (180, 99051029), (198, 90046390), (210, 84900882), (220, 81041751), (231, 77182620), (236, 75547395), (252, 70750735), (295, 60437916), (308, 57886965), (315, 56600588), (330, 54027834), (354, 50364930), (385, 46309572), (396, 45023195), (413, 43169940), (420, 42450441), (462, 38591310), (495, 36018556), (531, 33576620), (590, 30218958), (630, 28300294), (649, 27471780), (660, 27013917), (693, 25727540), (708, 25182465), (770, 23154786), (826, 21584970), (885, 20145972), (924, 19295655), (990, 18009278), (1062, 16788310), (1155, 15436524), (1180, 15109479), (1239, 14389980), (1260, 14150147), (1298, 13735890), (1386, 12863770), (1540, 11577393), (1652, 10792485), (1770, 10072986), (1947, 9157260), (1980, 9004639), (2065, 8633988), (2124, 8394155), (2310, 7718262), (2478, 7194990), (2596, 6867945), (2655, 6715324), (2772, 6431885), (3245, 5494356), (3465, 5145508), (3540, 5036493), (3717, 4796660), (3894, 4578630), (4130, 4316994), (4543, 3924540), (4620, 3859131), (4956, 3597495), (5310, 3357662), (5841, 3052420), (6195, 2877996), (6490, 2747178), (6930, 2572754), (7434, 2398330), (7788, 2289315), (8260, 2158497), (9086, 1962270), (9735, 1831452), (10620, 1678831), (11682, 1526210), (12390, 1438998), (12980, 1373589), (13629, 1308180), (13860, 1286377), (14868, 1199165), (18172, 981135), (18585, 959332), (19470, 915726), (21803, 817740), (22715, 784908), (23364, 763105), (24780, 719499), (27258, 654090), (29205, 610484), (37170, 479666), (38940, 457863), (40887, 436060), (43606, 408870), (45430, 392454), (54516, 327045), (58410, 305242), (65409, 272580), (68145, 261636), (74340, 239833), (81774, 218030), (87212, 204435), (90860, 196227), (109015, 163548), (116820, 152621), (130818, 136290)]