1800449280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 432

約数和(自身を含む): 7231835520

約数和(自身を除く): 5431386240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 166, 168, 180, 192, 210, 224, 240, 249, 252, 256, 269, 280, 288, 315, 320, 332, 336, 360, 384, 415, 420, 448, 480, 498, 504, 538, 560, 576, 581, 630, 640, 664, 672, 720, 747, 768, 807, 830, 840, 896, 960, 996, 1008, 1076, 1120, 1152, 1162, 1245, 1260, 1280, 1328, 1344, 1345, 1440, 1494, 1614, 1660, 1680, 1743, 1792, 1883, 1920, 1992, 2016, 2152, 2240, 2304, 2324, 2421, 2490, 2520, 2656, 2688, 2690, 2880, 2905, 2988, 3228, 3320, 3360, 3486, 3735, 3766, 3840, 3984, 4032, 4035, 4304, 4480, 4648, 4842, 4980, 5040, 5229, 5312, 5376, 5380, 5649, 5760, 5810, 5976, 6456, 6640, 6720, 6972, 7470, 7532, 7968, 8064, 8070, 8608, 8715, 8960, 9296, 9415, 9684, 9960, 10080, 10458, 10624, 10760, 11298, 11520, 11620, 11952, 12105, 12912, 13280, 13440, 13944, 14940, 15064, 15936, 16128, 16140, 16947, 17216, 17430, 18592, 18830, 19368, 19920, 20160, 20916, 21248, 21520, 22327, 22596, 23240, 23904, 24210, 25824, 26145, 26560, 26880, 27888, 28245, 29880, 30128, 31872, 32280, 33894, 34432, 34860, 37184, 37660, 38736, 39840, 40320, 41832, 43040, 44654, 45192, 46480, 47808, 48420, 51648, 52290, 53120, 55776, 56490, 59760, 60256, 63744, 64560, 66981, 67788, 68864, 69720, 74368, 75320, 77472, 79680, 80640, 83664, 84735, 86080, 89308, 90384, 92960, 95616, 96840, 103296, 104580, 106240, 111552, 111635, 112980, 119520, 120512, 129120, 133962, 135576, 139440, 148736, 150640, 154944, 156289, 159360, 167328, 169470, 172160, 178616, 180768, 185920, 191232, 193680, 200943, 206592, 209160, 223104, 223270, 225960, 239040, 241024, 258240, 267924, 271152, 278880, 301280, 309888, 312578, 318720, 334656, 334905, 338940, 344320, 357232, 361536, 371840, 387360, 401886, 418320, 446208, 446540, 451920, 468867, 478080, 482048, 516480, 535848, 542304, 557760, 602560, 619776, 625156, 669312, 669810, 677880, 714464, 723072, 743680, 774720, 781445, 803772, 836640, 893080, 903840, 937734, 956160, 1004715, 1032960, 1071696, 1084608, 1115520, 1205120, 1250312, 1338624, 1339620, 1355760, 1406601, 1428928, 1446144, 1549440, 1562890, 1607544, 1673280, 1786160, 1807680, 1875468, 2009430, 2143392, 2169216, 2231040, 2344335, 2410240, 2500624, 2679240, 2711520, 2813202, 2857856, 3098880, 3125780, 3215088, 3346560, 3572320, 3615360, 3750936, 4018860, 4286784, 4338432, 4688670, 5001248, 5358480, 5423040, 5626404, 5715712, 6251560, 6430176, 6693120, 7033005, 7144640, 7230720, 7501872, 8037720, 8573568, 9377340, 10002496, 10716960, 10846080, 11252808, 12503120, 12860352, 14066010, 14289280, 15003744, 16075440, 17147136, 18754680, 20004992, 21433920, 21692160, 22505616, 25006240, 25720704, 28132020, 28578560, 30007488, 32150880, 37509360, 40009984, 42867840, 45011232, 50012480, 51441408, 56264040, 60014976, 64301760, 75018720, 85735680, 90022464, 100024960, 112528080, 120029952, 128603520, 150037440, 180044928, 200049920, 225056160, 257207040, 300074880, 360089856, 450112320, 600149760, 900224640, 1800449280]

約数ペア:

[(1, 1800449280), (2, 900224640), (3, 600149760), (4, 450112320), (5, 360089856), (6, 300074880), (7, 257207040), (8, 225056160), (9, 200049920), (10, 180044928), (12, 150037440), (14, 128603520), (15, 120029952), (16, 112528080), (18, 100024960), (20, 90022464), (21, 85735680), (24, 75018720), (28, 64301760), (30, 60014976), (32, 56264040), (35, 51441408), (36, 50012480), (40, 45011232), (42, 42867840), (45, 40009984), (48, 37509360), (56, 32150880), (60, 30007488), (63, 28578560), (64, 28132020), (70, 25720704), (72, 25006240), (80, 22505616), (83, 21692160), (84, 21433920), (90, 20004992), (96, 18754680), (105, 17147136), (112, 16075440), (120, 15003744), (126, 14289280), (128, 14066010), (140, 12860352), (144, 12503120), (160, 11252808), (166, 10846080), (168, 10716960), (180, 10002496), (192, 9377340), (210, 8573568), (224, 8037720), (240, 7501872), (249, 7230720), (252, 7144640), (256, 7033005), (269, 6693120), (280, 6430176), (288, 6251560), (315, 5715712), (320, 5626404), (332, 5423040), (336, 5358480), (360, 5001248), (384, 4688670), (415, 4338432), (420, 4286784), (448, 4018860), (480, 3750936), (498, 3615360), (504, 3572320), (538, 3346560), (560, 3215088), (576, 3125780), (581, 3098880), (630, 2857856), (640, 2813202), (664, 2711520), (672, 2679240), (720, 2500624), (747, 2410240), (768, 2344335), (807, 2231040), (830, 2169216), (840, 2143392), (896, 2009430), (960, 1875468), (996, 1807680), (1008, 1786160), (1076, 1673280), (1120, 1607544), (1152, 1562890), (1162, 1549440), (1245, 1446144), (1260, 1428928), (1280, 1406601), (1328, 1355760), (1344, 1339620), (1345, 1338624), (1440, 1250312), (1494, 1205120), (1614, 1115520), (1660, 1084608), (1680, 1071696), (1743, 1032960), (1792, 1004715), (1883, 956160), (1920, 937734), (1992, 903840), (2016, 893080), (2152, 836640), (2240, 803772), (2304, 781445), (2324, 774720), (2421, 743680), (2490, 723072), (2520, 714464), (2656, 677880), (2688, 669810), (2690, 669312), (2880, 625156), (2905, 619776), (2988, 602560), (3228, 557760), (3320, 542304), (3360, 535848), (3486, 516480), (3735, 482048), (3766, 478080), (3840, 468867), (3984, 451920), (4032, 446540), (4035, 446208), (4304, 418320), (4480, 401886), (4648, 387360), (4842, 371840), (4980, 361536), (5040, 357232), (5229, 344320), (5312, 338940), (5376, 334905), (5380, 334656), (5649, 318720), (5760, 312578), (5810, 309888), (5976, 301280), (6456, 278880), (6640, 271152), (6720, 267924), (6972, 258240), (7470, 241024), (7532, 239040), (7968, 225960), (8064, 223270), (8070, 223104), (8608, 209160), (8715, 206592), (8960, 200943), (9296, 193680), (9415, 191232), (9684, 185920), (9960, 180768), (10080, 178616), (10458, 172160), (10624, 169470), (10760, 167328), (11298, 159360), (11520, 156289), (11620, 154944), (11952, 150640), (12105, 148736), (12912, 139440), (13280, 135576), (13440, 133962), (13944, 129120), (14940, 120512), (15064, 119520), (15936, 112980), (16128, 111635), (16140, 111552), (16947, 106240), (17216, 104580), (17430, 103296), (18592, 96840), (18830, 95616), (19368, 92960), (19920, 90384), (20160, 89308), (20916, 86080), (21248, 84735), (21520, 83664), (22327, 80640), (22596, 79680), (23240, 77472), (23904, 75320), (24210, 74368), (25824, 69720), (26145, 68864), (26560, 67788), (26880, 66981), (27888, 64560), (28245, 63744), (29880, 60256), (30128, 59760), (31872, 56490), (32280, 55776), (33894, 53120), (34432, 52290), (34860, 51648), (37184, 48420), (37660, 47808), (38736, 46480), (39840, 45192), (40320, 44654), (41832, 43040)]