2771461440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 448

約数和(自身を含む): 10798698240

約数和(自身を除く): 8027236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 241, 242, 264, 270, 288, 297, 320, 330, 352, 360, 363, 396, 432, 440, 480, 482, 484, 495, 528, 540, 576, 594, 605, 660, 704, 720, 723, 726, 792, 864, 880, 960, 964, 968, 990, 1056, 1080, 1089, 1188, 1205, 1210, 1320, 1331, 1440, 1446, 1452, 1485, 1584, 1728, 1760, 1815, 1928, 1936, 1980, 2112, 2160, 2169, 2178, 2376, 2410, 2420, 2640, 2651, 2662, 2880, 2892, 2904, 2970, 3168, 3267, 3520, 3615, 3630, 3856, 3872, 3960, 3993, 4320, 4338, 4356, 4752, 4820, 4840, 5280, 5302, 5324, 5445, 5784, 5808, 5940, 6336, 6507, 6534, 6655, 7230, 7260, 7712, 7744, 7920, 7953, 7986, 8640, 8676, 8712, 9504, 9640, 9680, 10560, 10604, 10648, 10845, 10890, 11568, 11616, 11880, 11979, 13014, 13068, 13255, 13310, 14460, 14520, 15424, 15840, 15906, 15972, 16335, 17352, 17424, 19008, 19280, 19360, 19965, 21208, 21296, 21690, 21780, 23136, 23232, 23760, 23859, 23958, 26028, 26136, 26510, 26620, 28920, 29040, 29161, 31680, 31812, 31944, 32535, 32670, 34704, 34848, 35937, 38560, 38720, 39765, 39930, 42416, 42592, 43380, 43560, 46272, 47520, 47718, 47916, 52056, 52272, 53020, 53240, 57840, 58080, 58322, 59895, 63624, 63888, 65070, 65340, 69408, 69696, 71577, 71874, 77120, 79530, 79860, 84832, 85184, 86760, 87120, 87483, 95040, 95436, 95832, 104112, 104544, 106040, 106480, 115680, 116160, 116644, 119295, 119790, 127248, 127776, 130140, 130680, 138816, 143154, 143748, 145805, 159060, 159720, 169664, 173520, 174240, 174966, 179685, 190872, 191664, 208224, 209088, 212080, 212960, 231360, 233288, 238590, 239580, 254496, 255552, 260280, 261360, 262449, 286308, 287496, 291610, 318120, 319440, 320771, 347040, 348480, 349932, 357885, 359370, 381744, 383328, 416448, 424160, 425920, 437415, 466576, 477180, 479160, 508992, 520560, 522720, 524898, 572616, 574992, 583220, 636240, 638880, 641542, 694080, 699864, 715770, 718740, 763488, 766656, 787347, 848320, 874830, 933152, 954360, 958320, 962313, 1041120, 1045440, 1049796, 1145232, 1149984, 1166440, 1272480, 1277760, 1283084, 1312245, 1399728, 1431540, 1437480, 1526976, 1574694, 1603855, 1749660, 1866304, 1908720, 1916640, 1924626, 2082240, 2099592, 2290464, 2299968, 2332880, 2544960, 2566168, 2624490, 2799456, 2863080, 2874960, 2886939, 3149388, 3207710, 3499320, 3817440, 3833280, 3849252, 3936735, 4199184, 4580928, 4665760, 4811565, 5132336, 5248980, 5598912, 5726160, 5749920, 5773878, 6298776, 6415420, 6998640, 7634880, 7698504, 7873470, 8398368, 8660817, 9331520, 9623130, 10264672, 10497960, 11452320, 11499840, 11547756, 12597552, 12830840, 13997280, 14434695, 15397008, 15746940, 16796736, 17321634, 19246260, 20529344, 20995920, 22904640, 23095512, 25195104, 25661680, 27994560, 28869390, 30794016, 31493880, 34643268, 38492520, 41991840, 43304085, 46191024, 50390208, 51323360, 57738780, 61588032, 62987760, 69286536, 76985040, 83983680, 86608170, 92382048, 102646720, 115477560, 125975520, 138573072, 153970080, 173216340, 184764096, 230955120, 251951040, 277146144, 307940160, 346432680, 461910240, 554292288, 692865360, 923820480, 1385730720, 2771461440]

約数ペア:

[(1, 2771461440), (2, 1385730720), (3, 923820480), (4, 692865360), (5, 554292288), (6, 461910240), (8, 346432680), (9, 307940160), (10, 277146144), (11, 251951040), (12, 230955120), (15, 184764096), (16, 173216340), (18, 153970080), (20, 138573072), (22, 125975520), (24, 115477560), (27, 102646720), (30, 92382048), (32, 86608170), (33, 83983680), (36, 76985040), (40, 69286536), (44, 62987760), (45, 61588032), (48, 57738780), (54, 51323360), (55, 50390208), (60, 46191024), (64, 43304085), (66, 41991840), (72, 38492520), (80, 34643268), (88, 31493880), (90, 30794016), (96, 28869390), (99, 27994560), (108, 25661680), (110, 25195104), (120, 23095512), (121, 22904640), (132, 20995920), (135, 20529344), (144, 19246260), (160, 17321634), (165, 16796736), (176, 15746940), (180, 15397008), (192, 14434695), (198, 13997280), (216, 12830840), (220, 12597552), (240, 11547756), (241, 11499840), (242, 11452320), (264, 10497960), (270, 10264672), (288, 9623130), (297, 9331520), (320, 8660817), (330, 8398368), (352, 7873470), (360, 7698504), (363, 7634880), (396, 6998640), (432, 6415420), (440, 6298776), (480, 5773878), (482, 5749920), (484, 5726160), (495, 5598912), (528, 5248980), (540, 5132336), (576, 4811565), (594, 4665760), (605, 4580928), (660, 4199184), (704, 3936735), (720, 3849252), (723, 3833280), (726, 3817440), (792, 3499320), (864, 3207710), (880, 3149388), (960, 2886939), (964, 2874960), (968, 2863080), (990, 2799456), (1056, 2624490), (1080, 2566168), (1089, 2544960), (1188, 2332880), (1205, 2299968), (1210, 2290464), (1320, 2099592), (1331, 2082240), (1440, 1924626), (1446, 1916640), (1452, 1908720), (1485, 1866304), (1584, 1749660), (1728, 1603855), (1760, 1574694), (1815, 1526976), (1928, 1437480), (1936, 1431540), (1980, 1399728), (2112, 1312245), (2160, 1283084), (2169, 1277760), (2178, 1272480), (2376, 1166440), (2410, 1149984), (2420, 1145232), (2640, 1049796), (2651, 1045440), (2662, 1041120), (2880, 962313), (2892, 958320), (2904, 954360), (2970, 933152), (3168, 874830), (3267, 848320), (3520, 787347), (3615, 766656), (3630, 763488), (3856, 718740), (3872, 715770), (3960, 699864), (3993, 694080), (4320, 641542), (4338, 638880), (4356, 636240), (4752, 583220), (4820, 574992), (4840, 572616), (5280, 524898), (5302, 522720), (5324, 520560), (5445, 508992), (5784, 479160), (5808, 477180), (5940, 466576), (6336, 437415), (6507, 425920), (6534, 424160), (6655, 416448), (7230, 383328), (7260, 381744), (7712, 359370), (7744, 357885), (7920, 349932), (7953, 348480), (7986, 347040), (8640, 320771), (8676, 319440), (8712, 318120), (9504, 291610), (9640, 287496), (9680, 286308), (10560, 262449), (10604, 261360), (10648, 260280), (10845, 255552), (10890, 254496), (11568, 239580), (11616, 238590), (11880, 233288), (11979, 231360), (13014, 212960), (13068, 212080), (13255, 209088), (13310, 208224), (14460, 191664), (14520, 190872), (15424, 179685), (15840, 174966), (15906, 174240), (15972, 173520), (16335, 169664), (17352, 159720), (17424, 159060), (19008, 145805), (19280, 143748), (19360, 143154), (19965, 138816), (21208, 130680), (21296, 130140), (21690, 127776), (21780, 127248), (23136, 119790), (23232, 119295), (23760, 116644), (23859, 116160), (23958, 115680), (26028, 106480), (26136, 106040), (26510, 104544), (26620, 104112), (28920, 95832), (29040, 95436), (29161, 95040), (31680, 87483), (31812, 87120), (31944, 86760), (32535, 85184), (32670, 84832), (34704, 79860), (34848, 79530), (35937, 77120), (38560, 71874), (38720, 71577), (39765, 69696), (39930, 69408), (42416, 65340), (42592, 65070), (43380, 63888), (43560, 63624), (46272, 59895), (47520, 58322), (47718, 58080), (47916, 57840), (52056, 53240), (52272, 53020)]