1685789280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 384

約数和(自身を含む): 6819240960

約数和(自身を除く): 5133451680

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, 84, 90, 96, 105, 107, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 214, 216, 224, 240, 252, 270, 280, 288, 315, 321, 336, 360, 378, 420, 428, 432, 480, 504, 521, 535, 540, 560, 630, 642, 672, 720, 749, 756, 840, 856, 864, 945, 963, 1008, 1042, 1070, 1080, 1120, 1260, 1284, 1440, 1498, 1512, 1563, 1605, 1680, 1712, 1890, 1926, 2016, 2084, 2140, 2160, 2247, 2520, 2568, 2605, 2889, 2996, 3024, 3126, 3210, 3360, 3424, 3647, 3745, 3780, 3852, 4168, 4280, 4320, 4494, 4689, 4815, 5040, 5136, 5210, 5778, 5992, 6048, 6252, 6420, 6741, 7294, 7490, 7560, 7704, 7815, 8336, 8560, 8988, 9378, 9630, 10080, 10272, 10420, 10941, 11235, 11556, 11984, 12504, 12840, 13482, 14067, 14445, 14588, 14980, 15120, 15408, 15630, 16672, 17120, 17976, 18235, 18756, 19260, 20223, 20840, 21882, 22470, 23112, 23445, 23968, 25008, 25680, 26964, 28134, 28890, 29176, 29960, 30240, 30816, 31260, 32823, 33705, 35952, 36470, 37512, 38520, 40446, 41680, 43764, 44940, 46224, 46890, 50016, 51360, 53928, 54705, 55747, 56268, 57780, 58352, 59920, 62520, 65646, 67410, 70335, 71904, 72940, 75024, 77040, 80892, 83360, 87528, 89880, 92448, 93780, 98469, 101115, 107856, 109410, 111494, 112536, 115560, 116704, 119840, 125040, 131292, 134820, 140670, 145880, 150048, 154080, 161784, 164115, 167241, 175056, 179760, 187560, 196938, 202230, 215712, 218820, 222988, 225072, 231120, 250080, 262584, 269640, 278735, 281340, 291760, 323568, 328230, 334482, 350112, 359520, 375120, 390229, 393876, 404460, 437640, 445976, 450144, 462240, 492345, 501723, 525168, 539280, 557470, 562680, 583520, 647136, 656460, 668964, 750240, 780458, 787752, 808920, 836205, 875280, 891952, 984690, 1003446, 1050336, 1078560, 1114940, 1125360, 1170687, 1312920, 1337928, 1505169, 1560916, 1575504, 1617840, 1672410, 1750560, 1783904, 1951145, 1969380, 2006892, 2229880, 2250720, 2341374, 2508615, 2625840, 2675856, 3010338, 3121832, 3151008, 3235680, 3344820, 3512061, 3902290, 3938760, 4013784, 4459760, 4682748, 5017230, 5251680, 5351712, 5853435, 6020676, 6243664, 6689640, 7024122, 7525845, 7804580, 7877520, 8027568, 8919520, 9365496, 10034460, 10536183, 11706870, 12041352, 12487328, 13379280, 14048244, 15051690, 15609160, 15755040, 16055136, 17560305, 18730992, 20068920, 21072366, 23413740, 24082704, 26758560, 28096488, 30103380, 31218320, 35120610, 37461984, 40137840, 42144732, 46827480, 48165408, 52680915, 56192976, 60206760, 62436640, 70241220, 80275680, 84289464, 93654960, 105361830, 112385952, 120413520, 140482440, 168578928, 187309920, 210723660, 240827040, 280964880, 337157856, 421447320, 561929760, 842894640, 1685789280]

約数ペア:

[(1, 1685789280), (2, 842894640), (3, 561929760), (4, 421447320), (5, 337157856), (6, 280964880), (7, 240827040), (8, 210723660), (9, 187309920), (10, 168578928), (12, 140482440), (14, 120413520), (15, 112385952), (16, 105361830), (18, 93654960), (20, 84289464), (21, 80275680), (24, 70241220), (27, 62436640), (28, 60206760), (30, 56192976), (32, 52680915), (35, 48165408), (36, 46827480), (40, 42144732), (42, 40137840), (45, 37461984), (48, 35120610), (54, 31218320), (56, 30103380), (60, 28096488), (63, 26758560), (70, 24082704), (72, 23413740), (80, 21072366), (84, 20068920), (90, 18730992), (96, 17560305), (105, 16055136), (107, 15755040), (108, 15609160), (112, 15051690), (120, 14048244), (126, 13379280), (135, 12487328), (140, 12041352), (144, 11706870), (160, 10536183), (168, 10034460), (180, 9365496), (189, 8919520), (210, 8027568), (214, 7877520), (216, 7804580), (224, 7525845), (240, 7024122), (252, 6689640), (270, 6243664), (280, 6020676), (288, 5853435), (315, 5351712), (321, 5251680), (336, 5017230), (360, 4682748), (378, 4459760), (420, 4013784), (428, 3938760), (432, 3902290), (480, 3512061), (504, 3344820), (521, 3235680), (535, 3151008), (540, 3121832), (560, 3010338), (630, 2675856), (642, 2625840), (672, 2508615), (720, 2341374), (749, 2250720), (756, 2229880), (840, 2006892), (856, 1969380), (864, 1951145), (945, 1783904), (963, 1750560), (1008, 1672410), (1042, 1617840), (1070, 1575504), (1080, 1560916), (1120, 1505169), (1260, 1337928), (1284, 1312920), (1440, 1170687), (1498, 1125360), (1512, 1114940), (1563, 1078560), (1605, 1050336), (1680, 1003446), (1712, 984690), (1890, 891952), (1926, 875280), (2016, 836205), (2084, 808920), (2140, 787752), (2160, 780458), (2247, 750240), (2520, 668964), (2568, 656460), (2605, 647136), (2889, 583520), (2996, 562680), (3024, 557470), (3126, 539280), (3210, 525168), (3360, 501723), (3424, 492345), (3647, 462240), (3745, 450144), (3780, 445976), (3852, 437640), (4168, 404460), (4280, 393876), (4320, 390229), (4494, 375120), (4689, 359520), (4815, 350112), (5040, 334482), (5136, 328230), (5210, 323568), (5778, 291760), (5992, 281340), (6048, 278735), (6252, 269640), (6420, 262584), (6741, 250080), (7294, 231120), (7490, 225072), (7560, 222988), (7704, 218820), (7815, 215712), (8336, 202230), (8560, 196938), (8988, 187560), (9378, 179760), (9630, 175056), (10080, 167241), (10272, 164115), (10420, 161784), (10941, 154080), (11235, 150048), (11556, 145880), (11984, 140670), (12504, 134820), (12840, 131292), (13482, 125040), (14067, 119840), (14445, 116704), (14588, 115560), (14980, 112536), (15120, 111494), (15408, 109410), (15630, 107856), (16672, 101115), (17120, 98469), (17976, 93780), (18235, 92448), (18756, 89880), (19260, 87528), (20223, 83360), (20840, 80892), (21882, 77040), (22470, 75024), (23112, 72940), (23445, 71904), (23968, 70335), (25008, 67410), (25680, 65646), (26964, 62520), (28134, 59920), (28890, 58352), (29176, 57780), (29960, 56268), (30240, 55747), (30816, 54705), (31260, 53928), (32823, 51360), (33705, 50016), (35952, 46890), (36470, 46224), (37512, 44940), (38520, 43764), (40446, 41680)]