2580387840

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 576

約数和(自身を含む): 9980923680

約数和(自身を除く): 7400535840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 61, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 122, 128, 135, 136, 144, 153, 160, 162, 170, 180, 183, 192, 204, 216, 240, 243, 244, 255, 256, 270, 272, 288, 305, 306, 320, 324, 340, 360, 366, 384, 405, 408, 432, 459, 480, 486, 488, 510, 512, 540, 544, 549, 576, 610, 612, 640, 648, 680, 720, 732, 765, 768, 810, 816, 864, 915, 918, 960, 972, 976, 1020, 1024, 1037, 1080, 1088, 1098, 1152, 1215, 1220, 1224, 1280, 1296, 1360, 1377, 1440, 1464, 1530, 1536, 1620, 1632, 1647, 1728, 1830, 1836, 1920, 1944, 1952, 2040, 2048, 2074, 2160, 2176, 2196, 2295, 2304, 2430, 2440, 2448, 2560, 2592, 2720, 2745, 2754, 2880, 2928, 3060, 3072, 3111, 3240, 3264, 3294, 3456, 3660, 3672, 3840, 3888, 3904, 4080, 4131, 4148, 4320, 4352, 4392, 4590, 4608, 4860, 4880, 4896, 4941, 5120, 5184, 5185, 5440, 5490, 5508, 5760, 5856, 6120, 6144, 6222, 6480, 6528, 6588, 6885, 6912, 7320, 7344, 7680, 7776, 7808, 8160, 8235, 8262, 8296, 8640, 8704, 8784, 9180, 9216, 9333, 9720, 9760, 9792, 9882, 10240, 10368, 10370, 10880, 10980, 11016, 11520, 11712, 12240, 12444, 12960, 13056, 13176, 13770, 13824, 14640, 14688, 14823, 15360, 15552, 15555, 15616, 16320, 16470, 16524, 16592, 17280, 17408, 17568, 18360, 18432, 18666, 19440, 19520, 19584, 19764, 20655, 20736, 20740, 21760, 21960, 22032, 23040, 23424, 24480, 24705, 24888, 25920, 26112, 26352, 27540, 27648, 27999, 29280, 29376, 29646, 30720, 31104, 31110, 31232, 32640, 32940, 33048, 33184, 34560, 34816, 35136, 36720, 37332, 38880, 39040, 39168, 39528, 41310, 41472, 41480, 43520, 43920, 44064, 46080, 46665, 46848, 48960, 49410, 49776, 51840, 52224, 52704, 55080, 55296, 55998, 58560, 58752, 59292, 62208, 62220, 62464, 65280, 65880, 66096, 66368, 69120, 70272, 73440, 74115, 74664, 77760, 78080, 78336, 79056, 82620, 82944, 82960, 83997, 87040, 87840, 88128, 92160, 93330, 93696, 97920, 98820, 99552, 103680, 104448, 105408, 110160, 111996, 117120, 117504, 118584, 124416, 124440, 124928, 130560, 131760, 132192, 132736, 138240, 139995, 140544, 146880, 148230, 149328, 155520, 156160, 156672, 158112, 165240, 165888, 165920, 167994, 174080, 175680, 176256, 186660, 187392, 195840, 197640, 199104, 207360, 210816, 220320, 223992, 234240, 235008, 237168, 248832, 248880, 251991, 261120, 263520, 264384, 265472, 276480, 279990, 281088, 293760, 296460, 298656, 311040, 312320, 313344, 316224, 330480, 331840, 335988, 351360, 352512, 373320, 374784, 391680, 395280, 398208, 414720, 419985, 421632, 440640, 447984, 468480, 470016, 474336, 497664, 497760, 503982, 522240, 527040, 528768, 530944, 559980, 562176, 587520, 592920, 597312, 622080, 624640, 632448, 660960, 663680, 671976, 702720, 705024, 746640, 783360, 790560, 796416, 829440, 839970, 843264, 881280, 895968, 936960, 940032, 948672, 995520, 1007964, 1054080, 1057536, 1061888, 1119960, 1124352, 1175040, 1185840, 1194624, 1244160, 1259955, 1264896, 1321920, 1327360, 1343952, 1405440, 1410048, 1493280, 1566720, 1581120, 1592832, 1679940, 1686528, 1762560, 1791936, 1873920, 1897344, 1991040, 2015928, 2108160, 2115072, 2123776, 2239920, 2350080, 2371680, 2389248, 2488320, 2519910, 2529792, 2643840, 2654720, 2687904, 2810880, 2820096, 2986560, 3162240, 3185664, 3359880, 3373056, 3525120, 3583872, 3794688, 3982080, 4031856, 4216320, 4230144, 4479840, 4700160, 4743360, 4778496, 5039820, 5059584, 5287680, 5309440, 5375808, 5621760, 5973120, 6324480, 6371328, 6719760, 7050240, 7167744, 7589376, 7964160, 8063712, 8432640, 8460288, 8959680, 9486720, 9556992, 10079640, 10119168, 10575360, 10618880, 10751616, 11946240, 12648960, 13439520, 14100480, 14335488, 15178752, 15928320, 16127424, 16865280, 17919360, 18973440, 19113984, 20159280, 21150720, 21503232, 23892480, 25297920, 26879040, 28670976, 30357504, 31856640, 32254848, 35838720, 37946880, 40318560, 42301440, 43006464, 47784960, 50595840, 53758080, 57341952, 64509696, 71677440, 75893760, 80637120, 86012928, 95569920, 107516160, 129019392, 143354880, 151787520, 161274240, 172025856, 215032320, 258038784, 286709760, 322548480, 430064640, 516077568, 645096960, 860129280, 1290193920, 2580387840]

約数ペア:

[(1, 2580387840), (2, 1290193920), (3, 860129280), (4, 645096960), (5, 516077568), (6, 430064640), (8, 322548480), (9, 286709760), (10, 258038784), (12, 215032320), (15, 172025856), (16, 161274240), (17, 151787520), (18, 143354880), (20, 129019392), (24, 107516160), (27, 95569920), (30, 86012928), (32, 80637120), (34, 75893760), (36, 71677440), (40, 64509696), (45, 57341952), (48, 53758080), (51, 50595840), (54, 47784960), (60, 43006464), (61, 42301440), (64, 40318560), (68, 37946880), (72, 35838720), (80, 32254848), (81, 31856640), (85, 30357504), (90, 28670976), (96, 26879040), (102, 25297920), (108, 23892480), (120, 21503232), (122, 21150720), (128, 20159280), (135, 19113984), (136, 18973440), (144, 17919360), (153, 16865280), (160, 16127424), (162, 15928320), (170, 15178752), (180, 14335488), (183, 14100480), (192, 13439520), (204, 12648960), (216, 11946240), (240, 10751616), (243, 10618880), (244, 10575360), (255, 10119168), (256, 10079640), (270, 9556992), (272, 9486720), (288, 8959680), (305, 8460288), (306, 8432640), (320, 8063712), (324, 7964160), (340, 7589376), (360, 7167744), (366, 7050240), (384, 6719760), (405, 6371328), (408, 6324480), (432, 5973120), (459, 5621760), (480, 5375808), (486, 5309440), (488, 5287680), (510, 5059584), (512, 5039820), (540, 4778496), (544, 4743360), (549, 4700160), (576, 4479840), (610, 4230144), (612, 4216320), (640, 4031856), (648, 3982080), (680, 3794688), (720, 3583872), (732, 3525120), (765, 3373056), (768, 3359880), (810, 3185664), (816, 3162240), (864, 2986560), (915, 2820096), (918, 2810880), (960, 2687904), (972, 2654720), (976, 2643840), (1020, 2529792), (1024, 2519910), (1037, 2488320), (1080, 2389248), (1088, 2371680), (1098, 2350080), (1152, 2239920), (1215, 2123776), (1220, 2115072), (1224, 2108160), (1280, 2015928), (1296, 1991040), (1360, 1897344), (1377, 1873920), (1440, 1791936), (1464, 1762560), (1530, 1686528), (1536, 1679940), (1620, 1592832), (1632, 1581120), (1647, 1566720), (1728, 1493280), (1830, 1410048), (1836, 1405440), (1920, 1343952), (1944, 1327360), (1952, 1321920), (2040, 1264896), (2048, 1259955), (2074, 1244160), (2160, 1194624), (2176, 1185840), (2196, 1175040), (2295, 1124352), (2304, 1119960), (2430, 1061888), (2440, 1057536), (2448, 1054080), (2560, 1007964), (2592, 995520), (2720, 948672), (2745, 940032), (2754, 936960), (2880, 895968), (2928, 881280), (3060, 843264), (3072, 839970), (3111, 829440), (3240, 796416), (3264, 790560), (3294, 783360), (3456, 746640), (3660, 705024), (3672, 702720), (3840, 671976), (3888, 663680), (3904, 660960), (4080, 632448), (4131, 624640), (4148, 622080), (4320, 597312), (4352, 592920), (4392, 587520), (4590, 562176), (4608, 559980), (4860, 530944), (4880, 528768), (4896, 527040), (4941, 522240), (5120, 503982), (5184, 497760), (5185, 497664), (5440, 474336), (5490, 470016), (5508, 468480), (5760, 447984), (5856, 440640), (6120, 421632), (6144, 419985), (6222, 414720), (6480, 398208), (6528, 395280), (6588, 391680), (6885, 374784), (6912, 373320), (7320, 352512), (7344, 351360), (7680, 335988), (7776, 331840), (7808, 330480), (8160, 316224), (8235, 313344), (8262, 312320), (8296, 311040), (8640, 298656), (8704, 296460), (8784, 293760), (9180, 281088), (9216, 279990), (9333, 276480), (9720, 265472), (9760, 264384), (9792, 263520), (9882, 261120), (10240, 251991), (10368, 248880), (10370, 248832), (10880, 237168), (10980, 235008), (11016, 234240), (11520, 223992), (11712, 220320), (12240, 210816), (12444, 207360), (12960, 199104), (13056, 197640), (13176, 195840), (13770, 187392), (13824, 186660), (14640, 176256), (14688, 175680), (14823, 174080), (15360, 167994), (15552, 165920), (15555, 165888), (15616, 165240), (16320, 158112), (16470, 156672), (16524, 156160), (16592, 155520), (17280, 149328), (17408, 148230), (17568, 146880), (18360, 140544), (18432, 139995), (18666, 138240), (19440, 132736), (19520, 132192), (19584, 131760), (19764, 130560), (20655, 124928), (20736, 124440), (20740, 124416), (21760, 118584), (21960, 117504), (22032, 117120), (23040, 111996), (23424, 110160), (24480, 105408), (24705, 104448), (24888, 103680), (25920, 99552), (26112, 98820), (26352, 97920), (27540, 93696), (27648, 93330), (27999, 92160), (29280, 88128), (29376, 87840), (29646, 87040), (30720, 83997), (31104, 82960), (31110, 82944), (31232, 82620), (32640, 79056), (32940, 78336), (33048, 78080), (33184, 77760), (34560, 74664), (34816, 74115), (35136, 73440), (36720, 70272), (37332, 69120), (38880, 66368), (39040, 66096), (39168, 65880), (39528, 65280), (41310, 62464), (41472, 62220), (41480, 62208), (43520, 59292), (43920, 58752), (44064, 58560), (46080, 55998), (46665, 55296), (46848, 55080), (48960, 52704), (49410, 52224), (49776, 51840)]