284718720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 512

約数和(自身を含む): 1147426560

約数和(自身を除く): 862707840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 61, 64, 65, 66, 68, 78, 80, 85, 88, 96, 102, 104, 110, 120, 122, 128, 130, 132, 136, 143, 156, 160, 165, 170, 176, 183, 187, 192, 195, 204, 208, 220, 221, 240, 244, 255, 260, 264, 272, 286, 305, 312, 320, 330, 340, 352, 366, 374, 384, 390, 408, 416, 429, 440, 442, 480, 488, 510, 520, 528, 544, 561, 572, 610, 624, 640, 660, 663, 671, 680, 704, 715, 732, 748, 780, 793, 816, 832, 858, 880, 884, 915, 935, 960, 976, 1020, 1037, 1040, 1056, 1088, 1105, 1122, 1144, 1220, 1248, 1320, 1326, 1342, 1360, 1408, 1430, 1464, 1496, 1560, 1586, 1632, 1664, 1716, 1760, 1768, 1830, 1870, 1920, 1952, 2013, 2040, 2074, 2080, 2112, 2145, 2176, 2210, 2244, 2288, 2379, 2431, 2440, 2496, 2640, 2652, 2684, 2720, 2805, 2860, 2928, 2992, 3111, 3120, 3172, 3264, 3315, 3355, 3432, 3520, 3536, 3660, 3740, 3904, 3965, 4026, 4080, 4148, 4160, 4224, 4290, 4420, 4488, 4576, 4758, 4862, 4880, 4992, 5185, 5280, 5304, 5368, 5440, 5610, 5720, 5856, 5984, 6222, 6240, 6344, 6528, 6630, 6710, 6864, 7040, 7072, 7293, 7320, 7480, 7808, 7930, 8052, 8160, 8296, 8320, 8580, 8723, 8840, 8976, 9152, 9516, 9724, 9760, 10065, 10370, 10560, 10608, 10736, 10880, 11220, 11407, 11440, 11712, 11895, 11968, 12155, 12444, 12480, 12688, 13260, 13420, 13481, 13728, 14144, 14586, 14640, 14960, 15555, 15860, 16104, 16320, 16592, 17160, 17446, 17680, 17952, 18304, 19032, 19448, 19520, 20130, 20740, 21120, 21216, 21472, 22440, 22814, 22880, 23424, 23790, 23936, 24310, 24888, 24960, 25376, 26169, 26520, 26840, 26962, 27456, 28288, 29172, 29280, 29920, 31110, 31720, 32208, 32640, 33184, 34221, 34320, 34892, 35360, 35904, 36465, 38064, 38896, 39040, 40260, 40443, 41480, 42432, 42944, 43615, 44880, 45628, 45760, 47580, 48620, 49776, 50752, 52338, 53040, 53680, 53924, 54912, 57035, 58344, 58560, 59840, 62220, 63440, 64416, 66368, 67405, 68442, 68640, 69784, 70720, 71808, 72930, 76128, 77792, 80520, 80886, 82960, 84864, 85888, 87230, 89760, 91256, 91520, 95160, 97240, 99552, 101504, 104676, 106080, 107360, 107848, 114070, 116688, 117120, 119680, 124440, 126880, 128832, 130845, 132736, 134810, 136884, 137280, 139568, 141440, 145860, 148291, 152256, 155584, 161040, 161772, 165920, 171105, 174460, 179520, 182512, 190320, 194480, 199104, 202215, 209352, 212160, 214720, 215696, 228140, 233376, 248880, 253760, 257664, 261690, 269620, 273768, 274560, 279136, 291720, 296582, 304512, 311168, 322080, 323544, 331840, 342210, 348920, 359040, 365024, 380640, 388960, 398208, 404430, 418704, 424320, 429440, 431392, 444873, 456280, 466752, 497760, 507520, 523380, 539240, 547536, 558272, 583440, 593164, 644160, 647088, 663680, 684420, 697840, 730048, 741455, 761280, 777920, 808860, 837408, 862784, 889746, 912560, 933504, 995520, 1046760, 1078480, 1095072, 1116544, 1166880, 1186328, 1288320, 1294176, 1368840, 1395680, 1460096, 1482910, 1522560, 1555840, 1617720, 1674816, 1725568, 1779492, 1825120, 1991040, 2093520, 2156960, 2190144, 2224365, 2333760, 2372656, 2588352, 2737680, 2791360, 2965820, 3235440, 3349632, 3558984, 3650240, 4187040, 4313920, 4380288, 4448730, 4667520, 4745312, 5176704, 5475360, 5582720, 5931640, 6470880, 7117968, 7300480, 8374080, 8627840, 8897460, 9490624, 10950720, 11863280, 12941760, 14235936, 16748160, 17794920, 18981248, 21901440, 23726560, 25883520, 28471872, 35589840, 47453120, 56943744, 71179680, 94906240, 142359360, 284718720]

約数ペア:

[(1, 284718720), (2, 142359360), (3, 94906240), (4, 71179680), (5, 56943744), (6, 47453120), (8, 35589840), (10, 28471872), (11, 25883520), (12, 23726560), (13, 21901440), (15, 18981248), (16, 17794920), (17, 16748160), (20, 14235936), (22, 12941760), (24, 11863280), (26, 10950720), (30, 9490624), (32, 8897460), (33, 8627840), (34, 8374080), (39, 7300480), (40, 7117968), (44, 6470880), (48, 5931640), (51, 5582720), (52, 5475360), (55, 5176704), (60, 4745312), (61, 4667520), (64, 4448730), (65, 4380288), (66, 4313920), (68, 4187040), (78, 3650240), (80, 3558984), (85, 3349632), (88, 3235440), (96, 2965820), (102, 2791360), (104, 2737680), (110, 2588352), (120, 2372656), (122, 2333760), (128, 2224365), (130, 2190144), (132, 2156960), (136, 2093520), (143, 1991040), (156, 1825120), (160, 1779492), (165, 1725568), (170, 1674816), (176, 1617720), (183, 1555840), (187, 1522560), (192, 1482910), (195, 1460096), (204, 1395680), (208, 1368840), (220, 1294176), (221, 1288320), (240, 1186328), (244, 1166880), (255, 1116544), (260, 1095072), (264, 1078480), (272, 1046760), (286, 995520), (305, 933504), (312, 912560), (320, 889746), (330, 862784), (340, 837408), (352, 808860), (366, 777920), (374, 761280), (384, 741455), (390, 730048), (408, 697840), (416, 684420), (429, 663680), (440, 647088), (442, 644160), (480, 593164), (488, 583440), (510, 558272), (520, 547536), (528, 539240), (544, 523380), (561, 507520), (572, 497760), (610, 466752), (624, 456280), (640, 444873), (660, 431392), (663, 429440), (671, 424320), (680, 418704), (704, 404430), (715, 398208), (732, 388960), (748, 380640), (780, 365024), (793, 359040), (816, 348920), (832, 342210), (858, 331840), (880, 323544), (884, 322080), (915, 311168), (935, 304512), (960, 296582), (976, 291720), (1020, 279136), (1037, 274560), (1040, 273768), (1056, 269620), (1088, 261690), (1105, 257664), (1122, 253760), (1144, 248880), (1220, 233376), (1248, 228140), (1320, 215696), (1326, 214720), (1342, 212160), (1360, 209352), (1408, 202215), (1430, 199104), (1464, 194480), (1496, 190320), (1560, 182512), (1586, 179520), (1632, 174460), (1664, 171105), (1716, 165920), (1760, 161772), (1768, 161040), (1830, 155584), (1870, 152256), (1920, 148291), (1952, 145860), (2013, 141440), (2040, 139568), (2074, 137280), (2080, 136884), (2112, 134810), (2145, 132736), (2176, 130845), (2210, 128832), (2244, 126880), (2288, 124440), (2379, 119680), (2431, 117120), (2440, 116688), (2496, 114070), (2640, 107848), (2652, 107360), (2684, 106080), (2720, 104676), (2805, 101504), (2860, 99552), (2928, 97240), (2992, 95160), (3111, 91520), (3120, 91256), (3172, 89760), (3264, 87230), (3315, 85888), (3355, 84864), (3432, 82960), (3520, 80886), (3536, 80520), (3660, 77792), (3740, 76128), (3904, 72930), (3965, 71808), (4026, 70720), (4080, 69784), (4148, 68640), (4160, 68442), (4224, 67405), (4290, 66368), (4420, 64416), (4488, 63440), (4576, 62220), (4758, 59840), (4862, 58560), (4880, 58344), (4992, 57035), (5185, 54912), (5280, 53924), (5304, 53680), (5368, 53040), (5440, 52338), (5610, 50752), (5720, 49776), (5856, 48620), (5984, 47580), (6222, 45760), (6240, 45628), (6344, 44880), (6528, 43615), (6630, 42944), (6710, 42432), (6864, 41480), (7040, 40443), (7072, 40260), (7293, 39040), (7320, 38896), (7480, 38064), (7808, 36465), (7930, 35904), (8052, 35360), (8160, 34892), (8296, 34320), (8320, 34221), (8580, 33184), (8723, 32640), (8840, 32208), (8976, 31720), (9152, 31110), (9516, 29920), (9724, 29280), (9760, 29172), (10065, 28288), (10370, 27456), (10560, 26962), (10608, 26840), (10736, 26520), (10880, 26169), (11220, 25376), (11407, 24960), (11440, 24888), (11712, 24310), (11895, 23936), (11968, 23790), (12155, 23424), (12444, 22880), (12480, 22814), (12688, 22440), (13260, 21472), (13420, 21216), (13481, 21120), (13728, 20740), (14144, 20130), (14586, 19520), (14640, 19448), (14960, 19032), (15555, 18304), (15860, 17952), (16104, 17680), (16320, 17446), (16592, 17160)]