124272540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 471744000

約数和(自身を除く): 347471460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 29, 30, 35, 36, 38, 42, 45, 57, 58, 60, 63, 70, 76, 84, 87, 90, 95, 105, 114, 116, 126, 133, 140, 145, 171, 174, 179, 180, 190, 203, 210, 228, 252, 261, 266, 285, 290, 315, 342, 348, 358, 380, 399, 406, 420, 435, 522, 532, 537, 551, 570, 580, 609, 630, 665, 684, 716, 798, 812, 855, 870, 895, 1015, 1044, 1074, 1102, 1140, 1197, 1218, 1253, 1260, 1305, 1330, 1596, 1611, 1653, 1710, 1740, 1790, 1827, 1995, 2030, 2148, 2204, 2394, 2436, 2506, 2610, 2660, 2685, 2755, 3045, 3222, 3306, 3401, 3420, 3580, 3654, 3759, 3857, 3990, 4060, 4788, 4959, 5012, 5191, 5220, 5370, 5510, 5985, 6090, 6265, 6444, 6612, 6802, 7308, 7518, 7714, 7980, 8055, 8265, 9135, 9918, 10203, 10382, 10740, 11020, 11277, 11571, 11970, 12180, 12530, 13604, 15036, 15428, 15573, 16110, 16530, 17005, 18270, 18795, 19285, 19836, 20406, 20764, 22554, 23142, 23807, 23940, 24795, 25060, 25955, 30609, 31146, 32220, 33060, 34010, 34713, 36337, 36540, 37590, 38570, 40812, 45108, 46284, 46719, 47614, 49590, 51015, 51910, 56385, 57855, 61218, 62292, 68020, 69426, 71421, 72674, 75180, 77140, 77865, 93438, 95228, 98629, 99180, 102030, 103820, 109011, 112770, 115710, 119035, 122436, 138852, 142842, 145348, 153045, 155730, 173565, 181685, 186876, 197258, 204060, 214263, 218022, 225540, 231420, 233595, 238070, 285684, 295887, 306090, 311460, 327033, 347130, 357105, 363370, 394516, 428526, 436044, 467190, 476140, 493145, 545055, 591774, 612180, 654066, 690403, 694260, 714210, 726740, 857052, 887661, 934380, 986290, 1071315, 1090110, 1183548, 1308132, 1380806, 1428420, 1479435, 1635165, 1775322, 1972580, 2071209, 2142630, 2180220, 2761612, 2958870, 3270330, 3452015, 3550644, 4142418, 4285260, 4438305, 5917740, 6213627, 6540660, 6904030, 8284836, 8876610, 10356045, 12427254, 13808060, 17753220, 20712090, 24854508, 31068135, 41424180, 62136270, 124272540]

約数ペア:

[(1, 124272540), (2, 62136270), (3, 41424180), (4, 31068135), (5, 24854508), (6, 20712090), (7, 17753220), (9, 13808060), (10, 12427254), (12, 10356045), (14, 8876610), (15, 8284836), (18, 6904030), (19, 6540660), (20, 6213627), (21, 5917740), (28, 4438305), (29, 4285260), (30, 4142418), (35, 3550644), (36, 3452015), (38, 3270330), (42, 2958870), (45, 2761612), (57, 2180220), (58, 2142630), (60, 2071209), (63, 1972580), (70, 1775322), (76, 1635165), (84, 1479435), (87, 1428420), (90, 1380806), (95, 1308132), (105, 1183548), (114, 1090110), (116, 1071315), (126, 986290), (133, 934380), (140, 887661), (145, 857052), (171, 726740), (174, 714210), (179, 694260), (180, 690403), (190, 654066), (203, 612180), (210, 591774), (228, 545055), (252, 493145), (261, 476140), (266, 467190), (285, 436044), (290, 428526), (315, 394516), (342, 363370), (348, 357105), (358, 347130), (380, 327033), (399, 311460), (406, 306090), (420, 295887), (435, 285684), (522, 238070), (532, 233595), (537, 231420), (551, 225540), (570, 218022), (580, 214263), (609, 204060), (630, 197258), (665, 186876), (684, 181685), (716, 173565), (798, 155730), (812, 153045), (855, 145348), (870, 142842), (895, 138852), (1015, 122436), (1044, 119035), (1074, 115710), (1102, 112770), (1140, 109011), (1197, 103820), (1218, 102030), (1253, 99180), (1260, 98629), (1305, 95228), (1330, 93438), (1596, 77865), (1611, 77140), (1653, 75180), (1710, 72674), (1740, 71421), (1790, 69426), (1827, 68020), (1995, 62292), (2030, 61218), (2148, 57855), (2204, 56385), (2394, 51910), (2436, 51015), (2506, 49590), (2610, 47614), (2660, 46719), (2685, 46284), (2755, 45108), (3045, 40812), (3222, 38570), (3306, 37590), (3401, 36540), (3420, 36337), (3580, 34713), (3654, 34010), (3759, 33060), (3857, 32220), (3990, 31146), (4060, 30609), (4788, 25955), (4959, 25060), (5012, 24795), (5191, 23940), (5220, 23807), (5370, 23142), (5510, 22554), (5985, 20764), (6090, 20406), (6265, 19836), (6444, 19285), (6612, 18795), (6802, 18270), (7308, 17005), (7518, 16530), (7714, 16110), (7980, 15573), (8055, 15428), (8265, 15036), (9135, 13604), (9918, 12530), (10203, 12180), (10382, 11970), (10740, 11571), (11020, 11277)]