661172160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 448

約数和(自身を含む): 2528133120

約数和(自身を除く): 1866960960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 29, 30, 32, 33, 34, 40, 44, 48, 51, 55, 58, 60, 64, 66, 68, 80, 85, 87, 88, 96, 102, 110, 116, 120, 127, 132, 136, 145, 160, 165, 170, 174, 176, 187, 192, 204, 220, 232, 240, 254, 255, 264, 272, 290, 319, 320, 330, 340, 348, 352, 374, 381, 408, 435, 440, 464, 480, 493, 508, 510, 528, 544, 561, 580, 635, 638, 660, 680, 696, 704, 748, 762, 816, 870, 880, 928, 935, 957, 960, 986, 1016, 1020, 1056, 1088, 1122, 1160, 1270, 1276, 1320, 1360, 1392, 1397, 1479, 1496, 1524, 1595, 1632, 1740, 1760, 1856, 1870, 1905, 1914, 1972, 2032, 2040, 2112, 2159, 2244, 2320, 2465, 2540, 2552, 2640, 2720, 2784, 2794, 2805, 2958, 2992, 3048, 3190, 3264, 3480, 3520, 3683, 3740, 3810, 3828, 3944, 4064, 4080, 4191, 4318, 4488, 4640, 4785, 4930, 5080, 5104, 5280, 5423, 5440, 5568, 5588, 5610, 5916, 5984, 6096, 6380, 6477, 6960, 6985, 7366, 7395, 7480, 7620, 7656, 7888, 8128, 8160, 8382, 8636, 8976, 9280, 9570, 9860, 10160, 10208, 10560, 10795, 10846, 11049, 11176, 11220, 11832, 11968, 12192, 12760, 12954, 13920, 13970, 14732, 14790, 14960, 15240, 15312, 15776, 16269, 16320, 16764, 17272, 17952, 18415, 19140, 19720, 20320, 20416, 20955, 21590, 21692, 22098, 22352, 22440, 23664, 23749, 24384, 25520, 25908, 27115, 27840, 27940, 29464, 29580, 29920, 30480, 30624, 31552, 32385, 32538, 33528, 34544, 35904, 36830, 38280, 39440, 40513, 40640, 41910, 43180, 43384, 44196, 44704, 44880, 47328, 47498, 51040, 51816, 54230, 55245, 55880, 58928, 59160, 59840, 60960, 61248, 62611, 64770, 65076, 67056, 69088, 71247, 73660, 76560, 78880, 81026, 81345, 83820, 86360, 86768, 88392, 89408, 89760, 94656, 94996, 102080, 103632, 108460, 110490, 111760, 117856, 118320, 118745, 121539, 121920, 125222, 129540, 130152, 134112, 138176, 142494, 147320, 153120, 157760, 162052, 162690, 167640, 172720, 173536, 176784, 179520, 187833, 189992, 202565, 207264, 216920, 220980, 223520, 235712, 236640, 237490, 243078, 250444, 259080, 260304, 268224, 284988, 294640, 306240, 313055, 324104, 325380, 335280, 345440, 347072, 353568, 356235, 375666, 379984, 405130, 414528, 433840, 441960, 447040, 473280, 474980, 486156, 500888, 518160, 520608, 569976, 589280, 607695, 626110, 648208, 650760, 670560, 688721, 690880, 707136, 712470, 751332, 759968, 810260, 867680, 883920, 939165, 949960, 972312, 1001776, 1036320, 1041216, 1139952, 1178560, 1215390, 1252220, 1296416, 1301520, 1341120, 1377442, 1424940, 1502664, 1519936, 1620520, 1735360, 1767840, 1878330, 1899920, 1944624, 2003552, 2066163, 2072640, 2279904, 2430780, 2504440, 2592832, 2603040, 2754884, 2849880, 3005328, 3241040, 3443605, 3535680, 3756660, 3799840, 3889248, 4007104, 4132326, 4559808, 4861560, 5008880, 5206080, 5509768, 5699760, 6010656, 6482080, 6887210, 7513320, 7599680, 7778496, 8264652, 9723120, 10017760, 10330815, 11019536, 11399520, 12021312, 12964160, 13774420, 15026640, 16529304, 19446240, 20035520, 20661630, 22039072, 22799040, 27548840, 30053280, 33058608, 38892480, 41323260, 44078144, 55097680, 60106560, 66117216, 82646520, 110195360, 132234432, 165293040, 220390720, 330586080, 661172160]

約数ペア:

[(1, 661172160), (2, 330586080), (3, 220390720), (4, 165293040), (5, 132234432), (6, 110195360), (8, 82646520), (10, 66117216), (11, 60106560), (12, 55097680), (15, 44078144), (16, 41323260), (17, 38892480), (20, 33058608), (22, 30053280), (24, 27548840), (29, 22799040), (30, 22039072), (32, 20661630), (33, 20035520), (34, 19446240), (40, 16529304), (44, 15026640), (48, 13774420), (51, 12964160), (55, 12021312), (58, 11399520), (60, 11019536), (64, 10330815), (66, 10017760), (68, 9723120), (80, 8264652), (85, 7778496), (87, 7599680), (88, 7513320), (96, 6887210), (102, 6482080), (110, 6010656), (116, 5699760), (120, 5509768), (127, 5206080), (132, 5008880), (136, 4861560), (145, 4559808), (160, 4132326), (165, 4007104), (170, 3889248), (174, 3799840), (176, 3756660), (187, 3535680), (192, 3443605), (204, 3241040), (220, 3005328), (232, 2849880), (240, 2754884), (254, 2603040), (255, 2592832), (264, 2504440), (272, 2430780), (290, 2279904), (319, 2072640), (320, 2066163), (330, 2003552), (340, 1944624), (348, 1899920), (352, 1878330), (374, 1767840), (381, 1735360), (408, 1620520), (435, 1519936), (440, 1502664), (464, 1424940), (480, 1377442), (493, 1341120), (508, 1301520), (510, 1296416), (528, 1252220), (544, 1215390), (561, 1178560), (580, 1139952), (635, 1041216), (638, 1036320), (660, 1001776), (680, 972312), (696, 949960), (704, 939165), (748, 883920), (762, 867680), (816, 810260), (870, 759968), (880, 751332), (928, 712470), (935, 707136), (957, 690880), (960, 688721), (986, 670560), (1016, 650760), (1020, 648208), (1056, 626110), (1088, 607695), (1122, 589280), (1160, 569976), (1270, 520608), (1276, 518160), (1320, 500888), (1360, 486156), (1392, 474980), (1397, 473280), (1479, 447040), (1496, 441960), (1524, 433840), (1595, 414528), (1632, 405130), (1740, 379984), (1760, 375666), (1856, 356235), (1870, 353568), (1905, 347072), (1914, 345440), (1972, 335280), (2032, 325380), (2040, 324104), (2112, 313055), (2159, 306240), (2244, 294640), (2320, 284988), (2465, 268224), (2540, 260304), (2552, 259080), (2640, 250444), (2720, 243078), (2784, 237490), (2794, 236640), (2805, 235712), (2958, 223520), (2992, 220980), (3048, 216920), (3190, 207264), (3264, 202565), (3480, 189992), (3520, 187833), (3683, 179520), (3740, 176784), (3810, 173536), (3828, 172720), (3944, 167640), (4064, 162690), (4080, 162052), (4191, 157760), (4318, 153120), (4488, 147320), (4640, 142494), (4785, 138176), (4930, 134112), (5080, 130152), (5104, 129540), (5280, 125222), (5423, 121920), (5440, 121539), (5568, 118745), (5588, 118320), (5610, 117856), (5916, 111760), (5984, 110490), (6096, 108460), (6380, 103632), (6477, 102080), (6960, 94996), (6985, 94656), (7366, 89760), (7395, 89408), (7480, 88392), (7620, 86768), (7656, 86360), (7888, 83820), (8128, 81345), (8160, 81026), (8382, 78880), (8636, 76560), (8976, 73660), (9280, 71247), (9570, 69088), (9860, 67056), (10160, 65076), (10208, 64770), (10560, 62611), (10795, 61248), (10846, 60960), (11049, 59840), (11176, 59160), (11220, 58928), (11832, 55880), (11968, 55245), (12192, 54230), (12760, 51816), (12954, 51040), (13920, 47498), (13970, 47328), (14732, 44880), (14790, 44704), (14960, 44196), (15240, 43384), (15312, 43180), (15776, 41910), (16269, 40640), (16320, 40513), (16764, 39440), (17272, 38280), (17952, 36830), (18415, 35904), (19140, 34544), (19720, 33528), (20320, 32538), (20416, 32385), (20955, 31552), (21590, 30624), (21692, 30480), (22098, 29920), (22352, 29580), (22440, 29464), (23664, 27940), (23749, 27840), (24384, 27115), (25520, 25908)]