628244981280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{6925099}}^1$

素因数の和:6925133

約数の個数: 240

約数和(自身を含む): 2533921790400

約数和(自身を除く): 1905676809120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 6925099, 13850198, 20775297, 27700396, 34625495, 41550594, 48475693, 55400792, 62325891, 69250990, 83101188, 96951386, 103876485, 110801584, 124651782, 138501980, 145427079, 166202376, 186977673, 193902772, 207752970, 221603168, 242378465, 249303564, 277003960, 290854158, 311629455, 332404752, 373955346, 387805544, 415505940, 436281237, 484756930, 498607128, 554007920, 560933019, 581708316, 623258910, 664809504, 727135395, 747910692, 775611088, 831011880, 872562474, 934888365, 969513860, 997214256, 1108015840, 1121866038, 1163416632, 1246517820, 1308843711, 1454270790, 1495821384, 1551222176, 1662023760, 1745124948, 1869776730, 1939027720, 1994428512, 2181406185, 2243732076, 2326833264, 2493035640, 2617687422, 2804665095, 2908541580, 2991642768, 3324047520, 3490249896, 3739553460, 3878055440, 3926531133, 4362812370, 4487464152, 4653666528, 4986071280, 5235374844, 5609330190, 5817083160, 5983285536, 6544218555, 6980499792, 7479106920, 7756110880, 7853062266, 8725624740, 8974928304, 9972142560, 10470749688, 11218660380, 11634166320, 13088437110, 13960999584, 14958213840, 15706124532, 17451249480, 17949856608, 19632655665, 20941499376, 22437320760, 23268332640, 26176874220, 29916427680, 31412249064, 34902498960, 39265311330, 41882998752, 44874641520, 52353748440, 62824498128, 69804997920, 78530622660, 89749283040, 104707496880, 125648996256, 157061245320, 209414993760, 314122490640, 628244981280]

約数ペア:

[(1, 628244981280), (2, 314122490640), (3, 209414993760), (4, 157061245320), (5, 125648996256), (6, 104707496880), (7, 89749283040), (8, 78530622660), (9, 69804997920), (10, 62824498128), (12, 52353748440), (14, 44874641520), (15, 41882998752), (16, 39265311330), (18, 34902498960), (20, 31412249064), (21, 29916427680), (24, 26176874220), (27, 23268332640), (28, 22437320760), (30, 20941499376), (32, 19632655665), (35, 17949856608), (36, 17451249480), (40, 15706124532), (42, 14958213840), (45, 13960999584), (48, 13088437110), (54, 11634166320), (56, 11218660380), (60, 10470749688), (63, 9972142560), (70, 8974928304), (72, 8725624740), (80, 7853062266), (81, 7756110880), (84, 7479106920), (90, 6980499792), (96, 6544218555), (105, 5983285536), (108, 5817083160), (112, 5609330190), (120, 5235374844), (126, 4986071280), (135, 4653666528), (140, 4487464152), (144, 4362812370), (160, 3926531133), (162, 3878055440), (168, 3739553460), (180, 3490249896), (189, 3324047520), (210, 2991642768), (216, 2908541580), (224, 2804665095), (240, 2617687422), (252, 2493035640), (270, 2326833264), (280, 2243732076), (288, 2181406185), (315, 1994428512), (324, 1939027720), (336, 1869776730), (360, 1745124948), (378, 1662023760), (405, 1551222176), (420, 1495821384), (432, 1454270790), (480, 1308843711), (504, 1246517820), (540, 1163416632), (560, 1121866038), (567, 1108015840), (630, 997214256), (648, 969513860), (672, 934888365), (720, 872562474), (756, 831011880), (810, 775611088), (840, 747910692), (864, 727135395), (945, 664809504), (1008, 623258910), (1080, 581708316), (1120, 560933019), (1134, 554007920), (1260, 498607128), (1296, 484756930), (1440, 436281237), (1512, 415505940), (1620, 387805544), (1680, 373955346), (1890, 332404752), (2016, 311629455), (2160, 290854158), (2268, 277003960), (2520, 249303564), (2592, 242378465), (2835, 221603168), (3024, 207752970), (3240, 193902772), (3360, 186977673), (3780, 166202376), (4320, 145427079), (4536, 138501980), (5040, 124651782), (5670, 110801584), (6048, 103876485), (6480, 96951386), (7560, 83101188), (9072, 69250990), (10080, 62325891), (11340, 55400792), (12960, 48475693), (15120, 41550594), (18144, 34625495), (22680, 27700396), (30240, 20775297), (45360, 13850198), (90720, 6925099)]