1660788480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 576

約数和(自身を含む): 6428298240

約数和(自身を除く): 4767509760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 32, 34, 38, 39, 40, 48, 51, 52, 57, 60, 64, 65, 68, 76, 78, 80, 85, 95, 96, 102, 103, 104, 114, 120, 128, 130, 136, 152, 156, 160, 170, 190, 192, 195, 204, 206, 208, 221, 228, 240, 247, 255, 256, 260, 272, 285, 304, 309, 312, 320, 323, 340, 380, 384, 390, 408, 412, 416, 442, 456, 480, 494, 510, 515, 520, 544, 570, 608, 618, 624, 640, 646, 663, 680, 741, 760, 768, 780, 816, 824, 832, 884, 912, 960, 969, 988, 1020, 1030, 1040, 1088, 1105, 1140, 1216, 1235, 1236, 1248, 1280, 1292, 1326, 1339, 1360, 1482, 1520, 1545, 1560, 1615, 1632, 1648, 1664, 1751, 1768, 1824, 1920, 1938, 1957, 1976, 2040, 2060, 2080, 2176, 2210, 2280, 2432, 2470, 2472, 2496, 2584, 2652, 2678, 2720, 2964, 3040, 3090, 3120, 3230, 3264, 3296, 3315, 3328, 3502, 3536, 3648, 3705, 3840, 3876, 3914, 3952, 4017, 4080, 4120, 4160, 4199, 4352, 4420, 4560, 4845, 4864, 4940, 4944, 4992, 5168, 5253, 5304, 5356, 5440, 5871, 5928, 6080, 6180, 6240, 6460, 6528, 6592, 6630, 6695, 7004, 7072, 7296, 7410, 7752, 7828, 7904, 8034, 8160, 8240, 8320, 8398, 8755, 8840, 9120, 9690, 9785, 9880, 9888, 9984, 10336, 10506, 10608, 10712, 10880, 11742, 11856, 12160, 12360, 12480, 12597, 12920, 13056, 13184, 13260, 13390, 14008, 14144, 14592, 14820, 15504, 15656, 15808, 16068, 16320, 16480, 16640, 16796, 17510, 17680, 18240, 19380, 19570, 19760, 19776, 20085, 20672, 20995, 21012, 21216, 21424, 21760, 22763, 23484, 23712, 24320, 24720, 24960, 25194, 25441, 25840, 26265, 26368, 26520, 26780, 28016, 28288, 29355, 29640, 31008, 31312, 31616, 32136, 32640, 32960, 33269, 33592, 35020, 35360, 36480, 38760, 39140, 39520, 39552, 40170, 41344, 41990, 42024, 42432, 42848, 45526, 46968, 47424, 49440, 49920, 50388, 50882, 51680, 52530, 53040, 53560, 56032, 56576, 58710, 59280, 62016, 62624, 62985, 63232, 64272, 65280, 65920, 66538, 67184, 68289, 70040, 70720, 72960, 76323, 77520, 78280, 79040, 79104, 80340, 82688, 83980, 84048, 84864, 85696, 91052, 93936, 94848, 98880, 99807, 100776, 101764, 103360, 105060, 106080, 107120, 112064, 113815, 117420, 118560, 124032, 125248, 125970, 127205, 128544, 131840, 133076, 134368, 136578, 140080, 141440, 152646, 155040, 156560, 158080, 160680, 166345, 167960, 168096, 169728, 171392, 182104, 187872, 189696, 197760, 199614, 201552, 203528, 206720, 210120, 212160, 214240, 224128, 227630, 234840, 237120, 248064, 250496, 251940, 254410, 257088, 266152, 268736, 273156, 280160, 282880, 305292, 310080, 313120, 316160, 321360, 332690, 335920, 336192, 341445, 342784, 364208, 375744, 381615, 395520, 399228, 403104, 407056, 413440, 420240, 424320, 428480, 432497, 448256, 455260, 469680, 474240, 499035, 500992, 503880, 508820, 514176, 532304, 537472, 546312, 560320, 610584, 620160, 626240, 642720, 665380, 671840, 672384, 682890, 728416, 751488, 763230, 798456, 806208, 814112, 840480, 848640, 856960, 864994, 910520, 939360, 948480, 998070, 1007760, 1017640, 1028352, 1064608, 1074944, 1092624, 1120640, 1221168, 1240320, 1252480, 1285440, 1297491, 1330760, 1343680, 1344768, 1365780, 1456832, 1502976, 1526460, 1596912, 1612416, 1628224, 1680960, 1713920, 1729988, 1821040, 1878720, 1996140, 2015520, 2035280, 2129216, 2162485, 2185248, 2241280, 2442336, 2504960, 2570880, 2594982, 2661520, 2687360, 2731560, 2913664, 3052920, 3193824, 3224832, 3256448, 3361920, 3459976, 3642080, 3757440, 3992280, 4031040, 4070560, 4258432, 4324970, 4370496, 4884672, 5141760, 5189964, 5323040, 5374720, 5463120, 5827328, 6105840, 6387648, 6487455, 6512896, 6723840, 6919952, 7284160, 7514880, 7984560, 8062080, 8141120, 8516864, 8649940, 8740992, 9769344, 10379928, 10646080, 10926240, 12211680, 12775296, 12974910, 13839904, 14568320, 15969120, 16124160, 16282240, 17299880, 17481984, 19538688, 20759856, 21292160, 21852480, 24423360, 25550592, 25949820, 27679808, 29136640, 31938240, 32564480, 34599760, 41519712, 42584320, 43704960, 48846720, 51899640, 55359616, 63876480, 69199520, 83039424, 87409920, 97693440, 103799280, 110719232, 127752960, 138399040, 166078848, 207598560, 276798080, 332157696, 415197120, 553596160, 830394240, 1660788480]

約数ペア:

[(1, 1660788480), (2, 830394240), (3, 553596160), (4, 415197120), (5, 332157696), (6, 276798080), (8, 207598560), (10, 166078848), (12, 138399040), (13, 127752960), (15, 110719232), (16, 103799280), (17, 97693440), (19, 87409920), (20, 83039424), (24, 69199520), (26, 63876480), (30, 55359616), (32, 51899640), (34, 48846720), (38, 43704960), (39, 42584320), (40, 41519712), (48, 34599760), (51, 32564480), (52, 31938240), (57, 29136640), (60, 27679808), (64, 25949820), (65, 25550592), (68, 24423360), (76, 21852480), (78, 21292160), (80, 20759856), (85, 19538688), (95, 17481984), (96, 17299880), (102, 16282240), (103, 16124160), (104, 15969120), (114, 14568320), (120, 13839904), (128, 12974910), (130, 12775296), (136, 12211680), (152, 10926240), (156, 10646080), (160, 10379928), (170, 9769344), (190, 8740992), (192, 8649940), (195, 8516864), (204, 8141120), (206, 8062080), (208, 7984560), (221, 7514880), (228, 7284160), (240, 6919952), (247, 6723840), (255, 6512896), (256, 6487455), (260, 6387648), (272, 6105840), (285, 5827328), (304, 5463120), (309, 5374720), (312, 5323040), (320, 5189964), (323, 5141760), (340, 4884672), (380, 4370496), (384, 4324970), (390, 4258432), (408, 4070560), (412, 4031040), (416, 3992280), (442, 3757440), (456, 3642080), (480, 3459976), (494, 3361920), (510, 3256448), (515, 3224832), (520, 3193824), (544, 3052920), (570, 2913664), (608, 2731560), (618, 2687360), (624, 2661520), (640, 2594982), (646, 2570880), (663, 2504960), (680, 2442336), (741, 2241280), (760, 2185248), (768, 2162485), (780, 2129216), (816, 2035280), (824, 2015520), (832, 1996140), (884, 1878720), (912, 1821040), (960, 1729988), (969, 1713920), (988, 1680960), (1020, 1628224), (1030, 1612416), (1040, 1596912), (1088, 1526460), (1105, 1502976), (1140, 1456832), (1216, 1365780), (1235, 1344768), (1236, 1343680), (1248, 1330760), (1280, 1297491), (1292, 1285440), (1326, 1252480), (1339, 1240320), (1360, 1221168), (1482, 1120640), (1520, 1092624), (1545, 1074944), (1560, 1064608), (1615, 1028352), (1632, 1017640), (1648, 1007760), (1664, 998070), (1751, 948480), (1768, 939360), (1824, 910520), (1920, 864994), (1938, 856960), (1957, 848640), (1976, 840480), (2040, 814112), (2060, 806208), (2080, 798456), (2176, 763230), (2210, 751488), (2280, 728416), (2432, 682890), (2470, 672384), (2472, 671840), (2496, 665380), (2584, 642720), (2652, 626240), (2678, 620160), (2720, 610584), (2964, 560320), (3040, 546312), (3090, 537472), (3120, 532304), (3230, 514176), (3264, 508820), (3296, 503880), (3315, 500992), (3328, 499035), (3502, 474240), (3536, 469680), (3648, 455260), (3705, 448256), (3840, 432497), (3876, 428480), (3914, 424320), (3952, 420240), (4017, 413440), (4080, 407056), (4120, 403104), (4160, 399228), (4199, 395520), (4352, 381615), (4420, 375744), (4560, 364208), (4845, 342784), (4864, 341445), (4940, 336192), (4944, 335920), (4992, 332690), (5168, 321360), (5253, 316160), (5304, 313120), (5356, 310080), (5440, 305292), (5871, 282880), (5928, 280160), (6080, 273156), (6180, 268736), (6240, 266152), (6460, 257088), (6528, 254410), (6592, 251940), (6630, 250496), (6695, 248064), (7004, 237120), (7072, 234840), (7296, 227630), (7410, 224128), (7752, 214240), (7828, 212160), (7904, 210120), (8034, 206720), (8160, 203528), (8240, 201552), (8320, 199614), (8398, 197760), (8755, 189696), (8840, 187872), (9120, 182104), (9690, 171392), (9785, 169728), (9880, 168096), (9888, 167960), (9984, 166345), (10336, 160680), (10506, 158080), (10608, 156560), (10712, 155040), (10880, 152646), (11742, 141440), (11856, 140080), (12160, 136578), (12360, 134368), (12480, 133076), (12597, 131840), (12920, 128544), (13056, 127205), (13184, 125970), (13260, 125248), (13390, 124032), (14008, 118560), (14144, 117420), (14592, 113815), (14820, 112064), (15504, 107120), (15656, 106080), (15808, 105060), (16068, 103360), (16320, 101764), (16480, 100776), (16640, 99807), (16796, 98880), (17510, 94848), (17680, 93936), (18240, 91052), (19380, 85696), (19570, 84864), (19760, 84048), (19776, 83980), (20085, 82688), (20672, 80340), (20995, 79104), (21012, 79040), (21216, 78280), (21424, 77520), (21760, 76323), (22763, 72960), (23484, 70720), (23712, 70040), (24320, 68289), (24720, 67184), (24960, 66538), (25194, 65920), (25441, 65280), (25840, 64272), (26265, 63232), (26368, 62985), (26520, 62624), (26780, 62016), (28016, 59280), (28288, 58710), (29355, 56576), (29640, 56032), (31008, 53560), (31312, 53040), (31616, 52530), (32136, 51680), (32640, 50882), (32960, 50388), (33269, 49920), (33592, 49440), (35020, 47424), (35360, 46968), (36480, 45526), (38760, 42848), (39140, 42432), (39520, 42024), (39552, 41990), (40170, 41344)]