4952321920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 384

約数和(自身を含む): 15195617280

約数和(自身を除く): 10243295360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 169, 182, 208, 211, 217, 224, 248, 260, 280, 310, 320, 338, 364, 403, 416, 422, 434, 448, 455, 496, 520, 560, 620, 640, 676, 728, 806, 832, 844, 845, 868, 896, 910, 992, 1040, 1055, 1085, 1120, 1183, 1240, 1352, 1456, 1477, 1612, 1664, 1688, 1690, 1736, 1820, 1984, 2015, 2080, 2110, 2170, 2240, 2366, 2480, 2704, 2743, 2821, 2912, 2954, 3224, 3376, 3380, 3472, 3640, 3968, 4030, 4160, 4220, 4340, 4480, 4732, 4960, 5239, 5408, 5486, 5642, 5824, 5908, 5915, 6448, 6541, 6752, 6760, 6944, 7280, 7385, 8060, 8320, 8440, 8680, 9464, 9920, 10478, 10816, 10972, 11284, 11648, 11816, 11830, 12896, 13082, 13504, 13520, 13715, 13888, 14105, 14560, 14770, 16120, 16880, 17360, 18928, 19201, 19840, 20956, 21632, 21944, 22568, 23632, 23660, 25792, 26164, 26195, 27008, 27040, 27430, 27776, 28210, 29120, 29540, 32240, 32705, 33760, 34720, 35659, 36673, 37856, 38402, 41912, 43888, 45136, 45787, 47264, 47320, 51584, 52328, 52390, 54080, 54860, 56420, 58240, 59080, 64480, 65410, 67520, 69440, 71318, 73346, 75712, 76804, 83824, 85033, 87776, 90272, 91574, 94528, 94640, 96005, 104656, 104780, 108160, 109720, 112840, 118160, 128960, 130820, 135040, 138880, 142636, 146692, 151424, 153608, 167648, 170066, 175552, 178295, 180544, 183148, 183365, 189056, 189280, 192010, 209312, 209560, 219440, 225680, 228935, 236320, 249613, 257920, 261640, 285272, 293384, 307216, 335296, 340132, 351104, 356590, 361088, 366296, 366730, 378560, 384020, 418624, 419120, 425165, 438880, 451360, 457870, 472640, 499226, 523280, 570544, 586768, 595231, 614432, 670592, 680264, 713180, 732592, 733460, 757120, 768040, 837248, 838240, 850330, 877760, 902720, 915740, 945280, 998452, 1046560, 1105429, 1141088, 1173536, 1190462, 1228864, 1248065, 1360528, 1426360, 1465184, 1466920, 1536080, 1676480, 1700660, 1755520, 1805440, 1831480, 1996904, 2093120, 2210858, 2282176, 2347072, 2380924, 2457728, 2496130, 2721056, 2852720, 2930368, 2933840, 2976155, 3072160, 3352960, 3401320, 3662960, 3993808, 4186240, 4421716, 4564352, 4694144, 4761848, 4992260, 5442112, 5527145, 5705440, 5860736, 5867680, 5952310, 6144320, 6802640, 7325920, 7738003, 7987616, 8843432, 9523696, 9984520, 10884224, 11054290, 11410880, 11735360, 11904620, 12288640, 13605280, 14651840, 15476006, 15975232, 17686864, 19047392, 19969040, 22108580, 22821760, 23470720, 23809240, 27210560, 29303680, 30952012, 31950464, 35373728, 38094784, 38690015, 39938080, 44217160, 47618480, 54421120, 61904024, 70747456, 76189568, 77380030, 79876160, 88434320, 95236960, 123808048, 141494912, 154760060, 159752320, 176868640, 190473920, 247616096, 309520120, 353737280, 380947840, 495232192, 619040240, 707474560, 990464384, 1238080480, 2476160960, 4952321920]

約数ペア:

[(1, 4952321920), (2, 2476160960), (4, 1238080480), (5, 990464384), (7, 707474560), (8, 619040240), (10, 495232192), (13, 380947840), (14, 353737280), (16, 309520120), (20, 247616096), (26, 190473920), (28, 176868640), (31, 159752320), (32, 154760060), (35, 141494912), (40, 123808048), (52, 95236960), (56, 88434320), (62, 79876160), (64, 77380030), (65, 76189568), (70, 70747456), (80, 61904024), (91, 54421120), (104, 47618480), (112, 44217160), (124, 39938080), (128, 38690015), (130, 38094784), (140, 35373728), (155, 31950464), (160, 30952012), (169, 29303680), (182, 27210560), (208, 23809240), (211, 23470720), (217, 22821760), (224, 22108580), (248, 19969040), (260, 19047392), (280, 17686864), (310, 15975232), (320, 15476006), (338, 14651840), (364, 13605280), (403, 12288640), (416, 11904620), (422, 11735360), (434, 11410880), (448, 11054290), (455, 10884224), (496, 9984520), (520, 9523696), (560, 8843432), (620, 7987616), (640, 7738003), (676, 7325920), (728, 6802640), (806, 6144320), (832, 5952310), (844, 5867680), (845, 5860736), (868, 5705440), (896, 5527145), (910, 5442112), (992, 4992260), (1040, 4761848), (1055, 4694144), (1085, 4564352), (1120, 4421716), (1183, 4186240), (1240, 3993808), (1352, 3662960), (1456, 3401320), (1477, 3352960), (1612, 3072160), (1664, 2976155), (1688, 2933840), (1690, 2930368), (1736, 2852720), (1820, 2721056), (1984, 2496130), (2015, 2457728), (2080, 2380924), (2110, 2347072), (2170, 2282176), (2240, 2210858), (2366, 2093120), (2480, 1996904), (2704, 1831480), (2743, 1805440), (2821, 1755520), (2912, 1700660), (2954, 1676480), (3224, 1536080), (3376, 1466920), (3380, 1465184), (3472, 1426360), (3640, 1360528), (3968, 1248065), (4030, 1228864), (4160, 1190462), (4220, 1173536), (4340, 1141088), (4480, 1105429), (4732, 1046560), (4960, 998452), (5239, 945280), (5408, 915740), (5486, 902720), (5642, 877760), (5824, 850330), (5908, 838240), (5915, 837248), (6448, 768040), (6541, 757120), (6752, 733460), (6760, 732592), (6944, 713180), (7280, 680264), (7385, 670592), (8060, 614432), (8320, 595231), (8440, 586768), (8680, 570544), (9464, 523280), (9920, 499226), (10478, 472640), (10816, 457870), (10972, 451360), (11284, 438880), (11648, 425165), (11816, 419120), (11830, 418624), (12896, 384020), (13082, 378560), (13504, 366730), (13520, 366296), (13715, 361088), (13888, 356590), (14105, 351104), (14560, 340132), (14770, 335296), (16120, 307216), (16880, 293384), (17360, 285272), (18928, 261640), (19201, 257920), (19840, 249613), (20956, 236320), (21632, 228935), (21944, 225680), (22568, 219440), (23632, 209560), (23660, 209312), (25792, 192010), (26164, 189280), (26195, 189056), (27008, 183365), (27040, 183148), (27430, 180544), (27776, 178295), (28210, 175552), (29120, 170066), (29540, 167648), (32240, 153608), (32705, 151424), (33760, 146692), (34720, 142636), (35659, 138880), (36673, 135040), (37856, 130820), (38402, 128960), (41912, 118160), (43888, 112840), (45136, 109720), (45787, 108160), (47264, 104780), (47320, 104656), (51584, 96005), (52328, 94640), (52390, 94528), (54080, 91574), (54860, 90272), (56420, 87776), (58240, 85033), (59080, 83824), (64480, 76804), (65410, 75712), (67520, 73346), (69440, 71318)]