556341660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1425

約数の個数: 288

約数和(自身を含む): 2151152640

約数和(自身を除く): 1594810980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 28, 30, 34, 35, 36, 38, 42, 45, 51, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 102, 105, 114, 119, 126, 133, 140, 153, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 285, 306, 315, 323, 340, 342, 357, 380, 399, 420, 476, 510, 532, 570, 595, 612, 630, 646, 665, 684, 714, 765, 798, 855, 969, 1020, 1071, 1140, 1190, 1197, 1260, 1292, 1330, 1367, 1428, 1530, 1596, 1615, 1710, 1785, 1938, 1995, 2142, 2261, 2380, 2394, 2660, 2734, 2907, 3060, 3230, 3420, 3570, 3876, 3990, 4101, 4284, 4522, 4788, 4845, 5355, 5468, 5814, 5985, 6460, 6783, 6835, 7140, 7980, 8202, 9044, 9569, 9690, 10710, 11305, 11628, 11970, 12303, 13566, 13670, 14535, 16404, 19138, 19380, 20349, 20505, 21420, 22610, 23239, 23940, 24606, 25973, 27132, 27340, 28707, 29070, 33915, 38276, 40698, 41010, 45220, 46478, 47845, 49212, 51946, 57414, 58140, 61515, 67830, 69717, 77919, 81396, 82020, 86121, 92956, 95690, 101745, 103892, 114828, 116195, 123030, 129865, 135660, 139434, 143535, 155838, 162673, 172242, 181811, 191380, 203490, 209151, 232390, 233757, 246060, 259730, 278868, 287070, 311676, 325346, 344484, 348585, 363622, 389595, 406980, 418302, 430605, 441541, 464780, 467514, 488019, 519460, 545433, 574140, 650692, 697170, 727244, 779190, 813365, 836604, 861210, 883082, 909055, 935028, 976038, 1045755, 1090866, 1168785, 1324623, 1394340, 1464057, 1558380, 1626730, 1636299, 1722420, 1766164, 1818110, 1952076, 2091510, 2181732, 2207705, 2337570, 2440095, 2649246, 2727165, 2928114, 3090787, 3253460, 3272598, 3636220, 3973869, 4183020, 4415410, 4675140, 4880190, 5298492, 5454330, 5856228, 6181574, 6545196, 6623115, 7320285, 7947738, 8181495, 8830820, 9272361, 9760380, 10908660, 12363148, 13246230, 14640570, 15453935, 15895476, 16362990, 18544722, 19869345, 26492460, 27817083, 29281140, 30907870, 32725980, 37089444, 39738690, 46361805, 55634166, 61815740, 79477380, 92723610, 111268332, 139085415, 185447220, 278170830, 556341660]

約数ペア:

[(1, 556341660), (2, 278170830), (3, 185447220), (4, 139085415), (5, 111268332), (6, 92723610), (7, 79477380), (9, 61815740), (10, 55634166), (12, 46361805), (14, 39738690), (15, 37089444), (17, 32725980), (18, 30907870), (19, 29281140), (20, 27817083), (21, 26492460), (28, 19869345), (30, 18544722), (34, 16362990), (35, 15895476), (36, 15453935), (38, 14640570), (42, 13246230), (45, 12363148), (51, 10908660), (57, 9760380), (60, 9272361), (63, 8830820), (68, 8181495), (70, 7947738), (76, 7320285), (84, 6623115), (85, 6545196), (90, 6181574), (95, 5856228), (102, 5454330), (105, 5298492), (114, 4880190), (119, 4675140), (126, 4415410), (133, 4183020), (140, 3973869), (153, 3636220), (170, 3272598), (171, 3253460), (180, 3090787), (190, 2928114), (204, 2727165), (210, 2649246), (228, 2440095), (238, 2337570), (252, 2207705), (255, 2181732), (266, 2091510), (285, 1952076), (306, 1818110), (315, 1766164), (323, 1722420), (340, 1636299), (342, 1626730), (357, 1558380), (380, 1464057), (399, 1394340), (420, 1324623), (476, 1168785), (510, 1090866), (532, 1045755), (570, 976038), (595, 935028), (612, 909055), (630, 883082), (646, 861210), (665, 836604), (684, 813365), (714, 779190), (765, 727244), (798, 697170), (855, 650692), (969, 574140), (1020, 545433), (1071, 519460), (1140, 488019), (1190, 467514), (1197, 464780), (1260, 441541), (1292, 430605), (1330, 418302), (1367, 406980), (1428, 389595), (1530, 363622), (1596, 348585), (1615, 344484), (1710, 325346), (1785, 311676), (1938, 287070), (1995, 278868), (2142, 259730), (2261, 246060), (2380, 233757), (2394, 232390), (2660, 209151), (2734, 203490), (2907, 191380), (3060, 181811), (3230, 172242), (3420, 162673), (3570, 155838), (3876, 143535), (3990, 139434), (4101, 135660), (4284, 129865), (4522, 123030), (4788, 116195), (4845, 114828), (5355, 103892), (5468, 101745), (5814, 95690), (5985, 92956), (6460, 86121), (6783, 82020), (6835, 81396), (7140, 77919), (7980, 69717), (8202, 67830), (9044, 61515), (9569, 58140), (9690, 57414), (10710, 51946), (11305, 49212), (11628, 47845), (11970, 46478), (12303, 45220), (13566, 41010), (13670, 40698), (14535, 38276), (16404, 33915), (19138, 29070), (19380, 28707), (20349, 27340), (20505, 27132), (21420, 25973), (22610, 24606), (23239, 23940)]