3204517120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 9230376960

約数和(自身を除く): 6025859840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 83, 112, 124, 128, 139, 140, 155, 160, 166, 217, 224, 248, 256, 278, 280, 310, 320, 332, 415, 434, 448, 496, 556, 560, 581, 620, 640, 664, 695, 830, 868, 896, 973, 992, 1085, 1112, 1120, 1162, 1240, 1280, 1328, 1390, 1660, 1736, 1792, 1946, 1984, 2170, 2224, 2240, 2324, 2480, 2573, 2656, 2780, 2905, 3320, 3472, 3892, 3968, 4309, 4340, 4448, 4480, 4648, 4865, 4960, 5146, 5312, 5560, 5810, 6640, 6944, 7784, 7936, 8618, 8680, 8896, 8960, 9296, 9730, 9920, 10292, 10624, 11120, 11537, 11620, 12865, 13280, 13888, 15568, 17236, 17360, 17792, 18011, 18592, 19460, 19840, 20584, 21248, 21545, 22240, 23074, 23240, 25730, 26560, 27776, 30163, 31136, 34472, 34720, 35584, 36022, 37184, 38920, 39680, 41168, 43090, 44480, 46148, 46480, 51460, 53120, 55552, 57685, 60326, 62272, 68944, 69440, 72044, 74368, 77840, 80759, 82336, 86180, 88960, 90055, 92296, 92960, 102920, 106240, 115370, 120652, 124544, 137888, 138880, 144088, 148736, 150815, 155680, 161518, 164672, 172360, 177920, 180110, 184592, 185920, 205840, 230740, 241304, 249088, 275776, 277760, 288176, 301630, 311360, 323036, 329344, 344720, 357647, 360220, 369184, 371840, 403795, 411680, 461480, 482608, 551552, 576352, 603260, 622720, 646072, 658688, 689440, 715294, 720440, 738368, 743680, 807590, 823360, 922960, 965216, 1103104, 1152704, 1206520, 1245440, 1292144, 1378880, 1430588, 1440880, 1476736, 1615180, 1646720, 1788235, 1845920, 1930432, 2305408, 2413040, 2503529, 2584288, 2757760, 2861176, 2881760, 2953472, 3230360, 3293440, 3576470, 3691840, 3860864, 4610816, 4826080, 5007058, 5168576, 5515520, 5722352, 5763520, 6460720, 7152940, 7383680, 7721728, 9652160, 10014116, 10337152, 11444704, 11527040, 12517645, 12921440, 14305880, 14767360, 19304320, 20028232, 20674304, 22889408, 23054080, 25035290, 25842880, 28611760, 38608640, 40056464, 45778816, 50070580, 51685760, 57223520, 80112928, 91557632, 100141160, 103371520, 114447040, 160225856, 200282320, 228894080, 320451712, 400564640, 457788160, 640903424, 801129280, 1602258560, 3204517120]

約数ペア:

[(1, 3204517120), (2, 1602258560), (4, 801129280), (5, 640903424), (7, 457788160), (8, 400564640), (10, 320451712), (14, 228894080), (16, 200282320), (20, 160225856), (28, 114447040), (31, 103371520), (32, 100141160), (35, 91557632), (40, 80112928), (56, 57223520), (62, 51685760), (64, 50070580), (70, 45778816), (80, 40056464), (83, 38608640), (112, 28611760), (124, 25842880), (128, 25035290), (139, 23054080), (140, 22889408), (155, 20674304), (160, 20028232), (166, 19304320), (217, 14767360), (224, 14305880), (248, 12921440), (256, 12517645), (278, 11527040), (280, 11444704), (310, 10337152), (320, 10014116), (332, 9652160), (415, 7721728), (434, 7383680), (448, 7152940), (496, 6460720), (556, 5763520), (560, 5722352), (581, 5515520), (620, 5168576), (640, 5007058), (664, 4826080), (695, 4610816), (830, 3860864), (868, 3691840), (896, 3576470), (973, 3293440), (992, 3230360), (1085, 2953472), (1112, 2881760), (1120, 2861176), (1162, 2757760), (1240, 2584288), (1280, 2503529), (1328, 2413040), (1390, 2305408), (1660, 1930432), (1736, 1845920), (1792, 1788235), (1946, 1646720), (1984, 1615180), (2170, 1476736), (2224, 1440880), (2240, 1430588), (2324, 1378880), (2480, 1292144), (2573, 1245440), (2656, 1206520), (2780, 1152704), (2905, 1103104), (3320, 965216), (3472, 922960), (3892, 823360), (3968, 807590), (4309, 743680), (4340, 738368), (4448, 720440), (4480, 715294), (4648, 689440), (4865, 658688), (4960, 646072), (5146, 622720), (5312, 603260), (5560, 576352), (5810, 551552), (6640, 482608), (6944, 461480), (7784, 411680), (7936, 403795), (8618, 371840), (8680, 369184), (8896, 360220), (8960, 357647), (9296, 344720), (9730, 329344), (9920, 323036), (10292, 311360), (10624, 301630), (11120, 288176), (11537, 277760), (11620, 275776), (12865, 249088), (13280, 241304), (13888, 230740), (15568, 205840), (17236, 185920), (17360, 184592), (17792, 180110), (18011, 177920), (18592, 172360), (19460, 164672), (19840, 161518), (20584, 155680), (21248, 150815), (21545, 148736), (22240, 144088), (23074, 138880), (23240, 137888), (25730, 124544), (26560, 120652), (27776, 115370), (30163, 106240), (31136, 102920), (34472, 92960), (34720, 92296), (35584, 90055), (36022, 88960), (37184, 86180), (38920, 82336), (39680, 80759), (41168, 77840), (43090, 74368), (44480, 72044), (46148, 69440), (46480, 68944), (51460, 62272), (53120, 60326), (55552, 57685)]