56530320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 480

約数和(自身を含む): 244270080

約数和(自身を除く): 187739760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 23, 24, 28, 30, 33, 35, 38, 40, 42, 44, 46, 48, 49, 55, 56, 57, 60, 66, 69, 70, 76, 77, 80, 84, 88, 92, 95, 98, 105, 110, 112, 114, 115, 120, 132, 133, 138, 140, 147, 152, 154, 161, 165, 168, 176, 184, 190, 196, 209, 210, 220, 228, 230, 231, 240, 245, 253, 264, 266, 276, 280, 285, 294, 304, 308, 322, 330, 336, 345, 368, 380, 385, 392, 399, 418, 420, 437, 440, 456, 460, 462, 483, 490, 506, 528, 532, 539, 552, 560, 570, 588, 616, 627, 644, 660, 665, 690, 735, 759, 760, 770, 784, 798, 805, 836, 840, 874, 880, 912, 920, 924, 931, 966, 980, 1012, 1045, 1064, 1078, 1104, 1127, 1140, 1155, 1176, 1232, 1254, 1265, 1288, 1311, 1320, 1330, 1380, 1463, 1470, 1518, 1520, 1540, 1596, 1610, 1617, 1672, 1680, 1748, 1771, 1840, 1848, 1862, 1932, 1960, 1995, 2024, 2090, 2128, 2156, 2185, 2254, 2280, 2310, 2352, 2415, 2508, 2530, 2576, 2622, 2640, 2660, 2695, 2760, 2793, 2926, 2940, 3036, 3059, 3080, 3135, 3192, 3220, 3234, 3344, 3381, 3496, 3542, 3696, 3724, 3795, 3864, 3920, 3990, 4048, 4180, 4312, 4370, 4389, 4508, 4560, 4620, 4655, 4807, 4830, 5016, 5060, 5244, 5313, 5320, 5390, 5520, 5586, 5635, 5852, 5880, 6072, 6118, 6160, 6270, 6384, 6440, 6468, 6555, 6762, 6992, 7084, 7315, 7448, 7590, 7728, 7980, 8085, 8360, 8624, 8740, 8778, 8855, 9016, 9177, 9240, 9310, 9614, 9660, 10032, 10120, 10241, 10488, 10626, 10640, 10780, 11172, 11270, 11704, 11760, 12144, 12236, 12397, 12540, 12880, 12936, 13110, 13524, 13965, 14168, 14421, 14630, 14896, 15180, 15295, 15960, 16170, 16720, 16905, 17480, 17556, 17710, 18032, 18354, 18480, 18620, 19228, 19320, 20240, 20482, 20976, 21252, 21413, 21560, 21945, 22344, 22540, 23408, 24035, 24472, 24794, 25080, 25872, 26220, 26565, 27048, 27930, 28336, 28842, 29260, 30360, 30590, 30723, 31920, 32340, 33649, 33810, 34960, 35112, 35420, 36708, 37191, 37240, 38456, 38640, 40964, 42504, 42826, 43120, 43890, 44688, 45080, 45885, 48070, 48944, 49588, 50160, 51205, 52440, 53130, 54096, 55860, 57684, 58520, 60720, 61180, 61446, 61985, 64239, 64680, 67298, 67620, 70224, 70840, 72105, 73416, 74382, 74480, 76912, 81928, 85008, 85652, 87780, 90160, 91770, 96140, 99176, 100947, 102410, 104880, 106260, 107065, 111720, 115368, 117040, 122360, 122892, 123970, 128478, 129360, 134596, 135240, 141680, 144210, 146832, 148764, 153615, 163856, 168245, 171304, 175560, 183540, 185955, 192280, 198352, 201894, 204820, 212520, 214130, 223440, 230736, 235543, 244720, 245784, 247940, 256956, 269192, 270480, 288420, 297528, 307230, 321195, 336490, 342608, 351120, 367080, 371910, 384560, 403788, 409640, 425040, 428260, 471086, 491568, 495880, 504735, 513912, 538384, 576840, 595056, 614460, 642390, 672980, 706629, 734160, 743820, 807576, 819280, 856520, 942172, 991760, 1009470, 1027824, 1153680, 1177715, 1228920, 1284780, 1345960, 1413258, 1487640, 1615152, 1713040, 1884344, 2018940, 2355430, 2457840, 2569560, 2691920, 2826516, 2975280, 3533145, 3768688, 4037880, 4710860, 5139120, 5653032, 7066290, 8075760, 9421720, 11306064, 14132580, 18843440, 28265160, 56530320]

約数ペア:

[(1, 56530320), (2, 28265160), (3, 18843440), (4, 14132580), (5, 11306064), (6, 9421720), (7, 8075760), (8, 7066290), (10, 5653032), (11, 5139120), (12, 4710860), (14, 4037880), (15, 3768688), (16, 3533145), (19, 2975280), (20, 2826516), (21, 2691920), (22, 2569560), (23, 2457840), (24, 2355430), (28, 2018940), (30, 1884344), (33, 1713040), (35, 1615152), (38, 1487640), (40, 1413258), (42, 1345960), (44, 1284780), (46, 1228920), (48, 1177715), (49, 1153680), (55, 1027824), (56, 1009470), (57, 991760), (60, 942172), (66, 856520), (69, 819280), (70, 807576), (76, 743820), (77, 734160), (80, 706629), (84, 672980), (88, 642390), (92, 614460), (95, 595056), (98, 576840), (105, 538384), (110, 513912), (112, 504735), (114, 495880), (115, 491568), (120, 471086), (132, 428260), (133, 425040), (138, 409640), (140, 403788), (147, 384560), (152, 371910), (154, 367080), (161, 351120), (165, 342608), (168, 336490), (176, 321195), (184, 307230), (190, 297528), (196, 288420), (209, 270480), (210, 269192), (220, 256956), (228, 247940), (230, 245784), (231, 244720), (240, 235543), (245, 230736), (253, 223440), (264, 214130), (266, 212520), (276, 204820), (280, 201894), (285, 198352), (294, 192280), (304, 185955), (308, 183540), (322, 175560), (330, 171304), (336, 168245), (345, 163856), (368, 153615), (380, 148764), (385, 146832), (392, 144210), (399, 141680), (418, 135240), (420, 134596), (437, 129360), (440, 128478), (456, 123970), (460, 122892), (462, 122360), (483, 117040), (490, 115368), (506, 111720), (528, 107065), (532, 106260), (539, 104880), (552, 102410), (560, 100947), (570, 99176), (588, 96140), (616, 91770), (627, 90160), (644, 87780), (660, 85652), (665, 85008), (690, 81928), (735, 76912), (759, 74480), (760, 74382), (770, 73416), (784, 72105), (798, 70840), (805, 70224), (836, 67620), (840, 67298), (874, 64680), (880, 64239), (912, 61985), (920, 61446), (924, 61180), (931, 60720), (966, 58520), (980, 57684), (1012, 55860), (1045, 54096), (1064, 53130), (1078, 52440), (1104, 51205), (1127, 50160), (1140, 49588), (1155, 48944), (1176, 48070), (1232, 45885), (1254, 45080), (1265, 44688), (1288, 43890), (1311, 43120), (1320, 42826), (1330, 42504), (1380, 40964), (1463, 38640), (1470, 38456), (1518, 37240), (1520, 37191), (1540, 36708), (1596, 35420), (1610, 35112), (1617, 34960), (1672, 33810), (1680, 33649), (1748, 32340), (1771, 31920), (1840, 30723), (1848, 30590), (1862, 30360), (1932, 29260), (1960, 28842), (1995, 28336), (2024, 27930), (2090, 27048), (2128, 26565), (2156, 26220), (2185, 25872), (2254, 25080), (2280, 24794), (2310, 24472), (2352, 24035), (2415, 23408), (2508, 22540), (2530, 22344), (2576, 21945), (2622, 21560), (2640, 21413), (2660, 21252), (2695, 20976), (2760, 20482), (2793, 20240), (2926, 19320), (2940, 19228), (3036, 18620), (3059, 18480), (3080, 18354), (3135, 18032), (3192, 17710), (3220, 17556), (3234, 17480), (3344, 16905), (3381, 16720), (3496, 16170), (3542, 15960), (3696, 15295), (3724, 15180), (3795, 14896), (3864, 14630), (3920, 14421), (3990, 14168), (4048, 13965), (4180, 13524), (4312, 13110), (4370, 12936), (4389, 12880), (4508, 12540), (4560, 12397), (4620, 12236), (4655, 12144), (4807, 11760), (4830, 11704), (5016, 11270), (5060, 11172), (5244, 10780), (5313, 10640), (5320, 10626), (5390, 10488), (5520, 10241), (5586, 10120), (5635, 10032), (5852, 9660), (5880, 9614), (6072, 9310), (6118, 9240), (6160, 9177), (6270, 9016), (6384, 8855), (6440, 8778), (6468, 8740), (6555, 8624), (6762, 8360), (6992, 8085), (7084, 7980), (7315, 7728), (7448, 7590)]