2705973760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 320

約数和(自身を含む): 7919493120

約数和(自身を除く): 5213519360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 41, 56, 58, 64, 70, 80, 82, 112, 116, 127, 128, 140, 145, 160, 164, 203, 205, 224, 232, 254, 256, 280, 287, 290, 320, 328, 406, 410, 448, 464, 508, 512, 560, 574, 580, 635, 640, 656, 812, 820, 889, 896, 928, 1015, 1016, 1120, 1148, 1160, 1189, 1270, 1280, 1312, 1435, 1624, 1640, 1778, 1792, 1856, 2030, 2032, 2240, 2296, 2320, 2378, 2540, 2560, 2624, 2870, 3248, 3280, 3556, 3584, 3683, 3712, 4060, 4064, 4445, 4480, 4592, 4640, 4756, 5080, 5207, 5248, 5740, 5945, 6496, 6560, 7112, 7366, 7424, 8120, 8128, 8323, 8890, 8960, 9184, 9280, 9512, 10160, 10414, 10496, 11480, 11890, 12992, 13120, 14224, 14732, 14848, 16240, 16256, 16646, 17780, 17920, 18368, 18415, 18560, 19024, 20320, 20828, 20992, 22960, 23780, 25781, 25984, 26035, 26240, 28448, 29464, 32480, 32512, 33292, 35560, 36449, 36736, 36830, 37120, 38048, 40640, 41615, 41656, 45920, 47560, 51562, 51968, 52070, 52480, 56896, 58928, 64960, 65024, 66584, 71120, 72898, 73472, 73660, 74240, 76096, 81280, 83230, 83312, 91840, 95120, 103124, 103936, 104140, 104960, 113792, 117856, 128905, 129920, 133168, 142240, 145796, 146944, 147320, 151003, 152192, 162560, 166460, 166624, 182245, 183680, 190240, 206248, 208280, 227584, 235712, 257810, 259840, 266336, 284480, 291592, 294640, 302006, 304384, 325120, 332920, 333248, 364490, 367360, 380480, 412496, 416560, 455168, 471424, 515620, 519680, 532672, 568960, 583184, 589280, 604012, 608768, 665840, 666496, 728980, 734720, 755015, 760960, 824992, 833120, 942848, 1031240, 1057021, 1065344, 1137920, 1166368, 1178560, 1208024, 1331680, 1332992, 1457960, 1510030, 1521920, 1649984, 1666240, 1885696, 2062480, 2114042, 2130688, 2275840, 2332736, 2357120, 2416048, 2663360, 2665984, 2915920, 3020060, 3043840, 3299968, 3332480, 4124960, 4228084, 4261376, 4665472, 4714240, 4832096, 5285105, 5326720, 5831840, 6040120, 6599936, 6664960, 8249920, 8456168, 9330944, 9428480, 9664192, 10570210, 10653440, 11663680, 12080240, 13199872, 13329920, 16499840, 16912336, 18661888, 19328384, 21140420, 21306880, 23327360, 24160480, 32999680, 33824672, 38656768, 42280840, 46654720, 48320960, 65999360, 67649344, 77313536, 84561680, 93309440, 96641920, 135298688, 169123360, 193283840, 270597376, 338246720, 386567680, 541194752, 676493440, 1352986880, 2705973760]

約数ペア:

[(1, 2705973760), (2, 1352986880), (4, 676493440), (5, 541194752), (7, 386567680), (8, 338246720), (10, 270597376), (14, 193283840), (16, 169123360), (20, 135298688), (28, 96641920), (29, 93309440), (32, 84561680), (35, 77313536), (40, 67649344), (41, 65999360), (56, 48320960), (58, 46654720), (64, 42280840), (70, 38656768), (80, 33824672), (82, 32999680), (112, 24160480), (116, 23327360), (127, 21306880), (128, 21140420), (140, 19328384), (145, 18661888), (160, 16912336), (164, 16499840), (203, 13329920), (205, 13199872), (224, 12080240), (232, 11663680), (254, 10653440), (256, 10570210), (280, 9664192), (287, 9428480), (290, 9330944), (320, 8456168), (328, 8249920), (406, 6664960), (410, 6599936), (448, 6040120), (464, 5831840), (508, 5326720), (512, 5285105), (560, 4832096), (574, 4714240), (580, 4665472), (635, 4261376), (640, 4228084), (656, 4124960), (812, 3332480), (820, 3299968), (889, 3043840), (896, 3020060), (928, 2915920), (1015, 2665984), (1016, 2663360), (1120, 2416048), (1148, 2357120), (1160, 2332736), (1189, 2275840), (1270, 2130688), (1280, 2114042), (1312, 2062480), (1435, 1885696), (1624, 1666240), (1640, 1649984), (1778, 1521920), (1792, 1510030), (1856, 1457960), (2030, 1332992), (2032, 1331680), (2240, 1208024), (2296, 1178560), (2320, 1166368), (2378, 1137920), (2540, 1065344), (2560, 1057021), (2624, 1031240), (2870, 942848), (3248, 833120), (3280, 824992), (3556, 760960), (3584, 755015), (3683, 734720), (3712, 728980), (4060, 666496), (4064, 665840), (4445, 608768), (4480, 604012), (4592, 589280), (4640, 583184), (4756, 568960), (5080, 532672), (5207, 519680), (5248, 515620), (5740, 471424), (5945, 455168), (6496, 416560), (6560, 412496), (7112, 380480), (7366, 367360), (7424, 364490), (8120, 333248), (8128, 332920), (8323, 325120), (8890, 304384), (8960, 302006), (9184, 294640), (9280, 291592), (9512, 284480), (10160, 266336), (10414, 259840), (10496, 257810), (11480, 235712), (11890, 227584), (12992, 208280), (13120, 206248), (14224, 190240), (14732, 183680), (14848, 182245), (16240, 166624), (16256, 166460), (16646, 162560), (17780, 152192), (17920, 151003), (18368, 147320), (18415, 146944), (18560, 145796), (19024, 142240), (20320, 133168), (20828, 129920), (20992, 128905), (22960, 117856), (23780, 113792), (25781, 104960), (25984, 104140), (26035, 103936), (26240, 103124), (28448, 95120), (29464, 91840), (32480, 83312), (32512, 83230), (33292, 81280), (35560, 76096), (36449, 74240), (36736, 73660), (36830, 73472), (37120, 72898), (38048, 71120), (40640, 66584), (41615, 65024), (41656, 64960), (45920, 58928), (47560, 56896), (51562, 52480), (51968, 52070)]