2019563280

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 640

約数和(自身を含む): 8609448960

約数和(自身を除く): 6589885680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 97, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 162, 168, 170, 180, 189, 194, 204, 210, 216, 238, 240, 243, 252, 255, 270, 272, 280, 291, 306, 315, 324, 336, 340, 357, 360, 378, 388, 405, 408, 420, 432, 459, 476, 485, 486, 504, 510, 540, 560, 567, 582, 595, 612, 630, 648, 679, 680, 714, 720, 729, 756, 765, 776, 810, 816, 840, 873, 918, 945, 952, 970, 972, 1008, 1020, 1071, 1080, 1134, 1164, 1190, 1215, 1224, 1260, 1296, 1358, 1360, 1377, 1428, 1455, 1458, 1512, 1530, 1552, 1620, 1649, 1680, 1701, 1746, 1785, 1836, 1890, 1904, 1940, 1944, 2037, 2040, 2142, 2160, 2187, 2268, 2295, 2328, 2380, 2430, 2448, 2520, 2619, 2716, 2754, 2835, 2856, 2910, 2916, 3024, 3060, 3213, 3240, 3298, 3395, 3402, 3492, 3570, 3645, 3672, 3780, 3880, 3888, 4074, 4080, 4131, 4284, 4365, 4374, 4536, 4590, 4656, 4760, 4860, 4947, 5040, 5103, 5238, 5355, 5432, 5508, 5670, 5712, 5820, 5832, 6111, 6120, 6426, 6480, 6596, 6790, 6804, 6885, 6984, 7140, 7290, 7344, 7560, 7760, 7857, 8148, 8245, 8262, 8505, 8568, 8730, 8748, 9072, 9180, 9520, 9639, 9720, 9894, 10185, 10206, 10476, 10710, 10864, 10935, 11016, 11340, 11543, 11640, 11664, 12222, 12240, 12393, 12852, 13095, 13192, 13580, 13608, 13770, 13968, 14280, 14580, 14841, 15120, 15309, 15714, 16065, 16296, 16490, 16524, 17010, 17136, 17460, 17496, 18333, 18360, 19278, 19440, 19788, 20370, 20412, 20655, 20952, 21420, 21870, 22032, 22680, 23086, 23280, 23571, 24444, 24735, 24786, 25515, 25704, 26190, 26384, 27160, 27216, 27540, 28560, 28917, 29160, 29682, 30555, 30618, 31428, 32130, 32592, 32980, 33048, 34020, 34629, 34920, 34992, 36666, 36720, 37179, 38556, 39285, 39576, 40740, 40824, 41310, 41904, 42840, 43740, 44523, 45360, 46172, 47142, 48195, 48888, 49470, 49572, 51030, 51408, 52380, 54320, 54999, 55080, 57715, 57834, 58320, 59364, 61110, 61236, 61965, 62856, 64260, 65960, 66096, 68040, 69258, 69840, 70713, 73332, 74205, 74358, 76545, 77112, 78570, 79152, 81480, 81648, 82620, 85680, 86751, 87480, 89046, 91665, 92344, 94284, 96390, 97776, 98940, 99144, 102060, 103887, 104760, 109998, 110160, 115430, 115668, 117855, 118728, 122220, 122472, 123930, 125712, 128520, 131920, 133569, 136080, 138516, 141426, 144585, 146664, 148410, 148716, 153090, 154224, 157140, 162960, 164997, 165240, 173145, 173502, 174960, 178092, 183330, 184688, 185895, 188568, 192780, 197880, 198288, 204120, 207774, 209520, 212139, 219996, 222615, 230860, 231336, 235710, 237456, 244440, 244944, 247860, 257040, 260253, 267138, 274995, 277032, 282852, 289170, 293328, 296820, 297432, 306180, 311661, 314280, 329994, 330480, 346290, 347004, 353565, 356184, 366660, 371790, 377136, 385560, 395760, 400707, 408240, 415548, 424278, 433755, 439992, 445230, 461720, 462672, 471420, 488880, 494991, 495720, 519435, 520506, 534276, 549990, 554064, 565704, 578340, 593640, 594864, 612360, 623322, 628560, 659988, 667845, 692580, 694008, 707130, 712368, 733320, 743580, 771120, 801414, 824985, 831096, 848556, 867510, 879984, 890460, 923440, 934983, 942840, 989982, 991440, 1038870, 1041012, 1060695, 1068552, 1099980, 1131408, 1156680, 1187280, 1202121, 1224720, 1246644, 1301265, 1319976, 1335690, 1385160, 1388016, 1414260, 1466640, 1484973, 1487160, 1558305, 1602828, 1649970, 1662192, 1697112, 1735020, 1780920, 1869966, 1885680, 1979964, 2003535, 2077740, 2082024, 2121390, 2137104, 2199960, 2313360, 2404242, 2474955, 2493288, 2602530, 2639952, 2671380, 2770320, 2804949, 2828520, 2969946, 2974320, 3116610, 3205656, 3299940, 3394224, 3470040, 3561840, 3606363, 3739932, 3959928, 4007070, 4155480, 4164048, 4242780, 4399920, 4674915, 4808484, 4949910, 4986576, 5205060, 5342760, 5609898, 5657040, 5939892, 6010605, 6233220, 6411312, 6599880, 6940080, 7212726, 7424865, 7479864, 7919856, 8014140, 8310960, 8414847, 8485560, 9349830, 9616968, 9899820, 10410120, 10685520, 11219796, 11879784, 12021210, 12466440, 13199760, 14024745, 14425452, 14849730, 14959728, 16028280, 16829694, 16971120, 18031815, 18699660, 19233936, 19799640, 20820240, 22439592, 23759568, 24042420, 24932880, 25244541, 28049490, 28850904, 29699460, 32056560, 33659388, 36063630, 37399320, 39599280, 42074235, 44879184, 48084840, 50489082, 56098980, 57701808, 59398920, 67318776, 72127260, 74798640, 84148470, 96169680, 100978164, 112197960, 118797840, 126222705, 134637552, 144254520, 168296940, 201956328, 224395920, 252445410, 288509040, 336593880, 403912656, 504890820, 673187760, 1009781640, 2019563280]

約数ペア:

[(1, 2019563280), (2, 1009781640), (3, 673187760), (4, 504890820), (5, 403912656), (6, 336593880), (7, 288509040), (8, 252445410), (9, 224395920), (10, 201956328), (12, 168296940), (14, 144254520), (15, 134637552), (16, 126222705), (17, 118797840), (18, 112197960), (20, 100978164), (21, 96169680), (24, 84148470), (27, 74798640), (28, 72127260), (30, 67318776), (34, 59398920), (35, 57701808), (36, 56098980), (40, 50489082), (42, 48084840), (45, 44879184), (48, 42074235), (51, 39599280), (54, 37399320), (56, 36063630), (60, 33659388), (63, 32056560), (68, 29699460), (70, 28850904), (72, 28049490), (80, 25244541), (81, 24932880), (84, 24042420), (85, 23759568), (90, 22439592), (97, 20820240), (102, 19799640), (105, 19233936), (108, 18699660), (112, 18031815), (119, 16971120), (120, 16829694), (126, 16028280), (135, 14959728), (136, 14849730), (140, 14425452), (144, 14024745), (153, 13199760), (162, 12466440), (168, 12021210), (170, 11879784), (180, 11219796), (189, 10685520), (194, 10410120), (204, 9899820), (210, 9616968), (216, 9349830), (238, 8485560), (240, 8414847), (243, 8310960), (252, 8014140), (255, 7919856), (270, 7479864), (272, 7424865), (280, 7212726), (291, 6940080), (306, 6599880), (315, 6411312), (324, 6233220), (336, 6010605), (340, 5939892), (357, 5657040), (360, 5609898), (378, 5342760), (388, 5205060), (405, 4986576), (408, 4949910), (420, 4808484), (432, 4674915), (459, 4399920), (476, 4242780), (485, 4164048), (486, 4155480), (504, 4007070), (510, 3959928), (540, 3739932), (560, 3606363), (567, 3561840), (582, 3470040), (595, 3394224), (612, 3299940), (630, 3205656), (648, 3116610), (679, 2974320), (680, 2969946), (714, 2828520), (720, 2804949), (729, 2770320), (756, 2671380), (765, 2639952), (776, 2602530), (810, 2493288), (816, 2474955), (840, 2404242), (873, 2313360), (918, 2199960), (945, 2137104), (952, 2121390), (970, 2082024), (972, 2077740), (1008, 2003535), (1020, 1979964), (1071, 1885680), (1080, 1869966), (1134, 1780920), (1164, 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(4131, 488880), (4284, 471420), (4365, 462672), (4374, 461720), (4536, 445230), (4590, 439992), (4656, 433755), (4760, 424278), (4860, 415548), (4947, 408240), (5040, 400707), (5103, 395760), (5238, 385560), (5355, 377136), (5432, 371790), (5508, 366660), (5670, 356184), (5712, 353565), (5820, 347004), (5832, 346290), (6111, 330480), (6120, 329994), (6426, 314280), (6480, 311661), (6596, 306180), (6790, 297432), (6804, 296820), (6885, 293328), (6984, 289170), (7140, 282852), (7290, 277032), (7344, 274995), (7560, 267138), (7760, 260253), (7857, 257040), (8148, 247860), (8245, 244944), (8262, 244440), (8505, 237456), (8568, 235710), (8730, 231336), (8748, 230860), (9072, 222615), (9180, 219996), (9520, 212139), (9639, 209520), (9720, 207774), (9894, 204120), (10185, 198288), (10206, 197880), (10476, 192780), (10710, 188568), (10864, 185895), (10935, 184688), (11016, 183330), (11340, 178092), (11543, 174960), (11640, 173502), (11664, 173145), (12222, 165240), (12240, 164997), (12393, 162960), (12852, 157140), (13095, 154224), (13192, 153090), (13580, 148716), (13608, 148410), (13770, 146664), (13968, 144585), (14280, 141426), (14580, 138516), (14841, 136080), (15120, 133569), (15309, 131920), (15714, 128520), (16065, 125712), (16296, 123930), (16490, 122472), (16524, 122220), (17010, 118728), (17136, 117855), (17460, 115668), (17496, 115430), (18333, 110160), (18360, 109998), (19278, 104760), (19440, 103887), (19788, 102060), (20370, 99144), (20412, 98940), (20655, 97776), (20952, 96390), (21420, 94284), (21870, 92344), (22032, 91665), (22680, 89046), (23086, 87480), (23280, 86751), (23571, 85680), (24444, 82620), (24735, 81648), (24786, 81480), (25515, 79152), (25704, 78570), (26190, 77112), (26384, 76545), (27160, 74358), (27216, 74205), (27540, 73332), (28560, 70713), (28917, 69840), (29160, 69258), (29682, 68040), (30555, 66096), (30618, 65960), (31428, 64260), (32130, 62856), (32592, 61965), (32980, 61236), (33048, 61110), (34020, 59364), (34629, 58320), (34920, 57834), (34992, 57715), (36666, 55080), (36720, 54999), (37179, 54320), (38556, 52380), (39285, 51408), (39576, 51030), (40740, 49572), (40824, 49470), (41310, 48888), (41904, 48195), (42840, 47142), (43740, 46172), (44523, 45360)]