8315166720

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^2\times {\mathrm{1381}}^1$

素因数の和:1429

約数の個数: 336

約数和(自身を含む): 30973306608

約数和(自身を除く): 22658139888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1381, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2688, 2762, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4096, 4143, 4480, 4704, 5120, 5376, 5524, 5880, 6144, 6272, 6720, 6905, 7168, 7680, 7840, 8192, 8286, 8960, 9408, 9667, 10240, 10752, 11048, 11760, 12288, 12544, 13440, 13810, 14336, 15360, 15680, 16572, 17920, 18816, 19334, 20480, 20715, 21504, 22096, 23520, 24576, 25088, 26880, 27620, 28672, 29001, 30720, 31360, 33144, 35840, 37632, 38668, 40960, 41430, 43008, 44192, 47040, 48335, 50176, 53760, 55240, 57344, 58002, 61440, 62720, 66288, 67669, 71680, 75264, 77336, 82860, 86016, 88384, 94080, 96670, 100352, 107520, 110480, 116004, 122880, 125440, 132576, 135338, 143360, 145005, 150528, 154672, 165720, 172032, 176768, 188160, 193340, 200704, 203007, 215040, 220960, 232008, 250880, 265152, 270676, 286720, 290010, 301056, 309344, 331440, 338345, 353536, 376320, 386680, 401408, 406014, 430080, 441920, 464016, 501760, 530304, 541352, 580020, 602112, 618688, 662880, 676690, 707072, 752640, 773360, 812028, 860160, 883840, 928032, 1003520, 1015035, 1060608, 1082704, 1160040, 1204224, 1237376, 1325760, 1353380, 1414144, 1505280, 1546720, 1624056, 1767680, 1856064, 2007040, 2030070, 2121216, 2165408, 2320080, 2474752, 2651520, 2706760, 2828288, 3010560, 3093440, 3248112, 3535360, 3712128, 4060140, 4242432, 4330816, 4640160, 4949504, 5303040, 5413520, 5656576, 6021120, 6186880, 6496224, 7070720, 7424256, 8120280, 8484864, 8661632, 9280320, 9899008, 10606080, 10827040, 11313152, 12373760, 12992448, 14141440, 14848512, 16240560, 16969728, 17323264, 18560640, 19798016, 21212160, 21654080, 24747520, 25984896, 28282880, 29697024, 32481120, 33939456, 34646528, 37121280, 39596032, 42424320, 43308160, 49495040, 51969792, 56565760, 59394048, 64962240, 69293056, 74242560, 79192064, 84848640, 86616320, 98990080, 103939584, 118788096, 129924480, 138586112, 148485120, 169697280, 173232640, 197980160, 207879168, 237576192, 259848960, 277172224, 296970240, 346465280, 395960320, 415758336, 519697920, 554344448, 593940480, 692930560, 831516672, 1039395840, 1187880960, 1385861120, 1663033344, 2078791680, 2771722240, 4157583360, 8315166720]

約数ペア:

[(1, 8315166720), (2, 4157583360), (3, 2771722240), (4, 2078791680), (5, 1663033344), (6, 1385861120), (7, 1187880960), (8, 1039395840), (10, 831516672), (12, 692930560), (14, 593940480), (15, 554344448), (16, 519697920), (20, 415758336), (21, 395960320), (24, 346465280), (28, 296970240), (30, 277172224), (32, 259848960), (35, 237576192), (40, 207879168), (42, 197980160), (48, 173232640), (49, 169697280), (56, 148485120), (60, 138586112), (64, 129924480), (70, 118788096), (80, 103939584), (84, 98990080), (96, 86616320), (98, 84848640), (105, 79192064), (112, 74242560), (120, 69293056), (128, 64962240), (140, 59394048), (147, 56565760), (160, 51969792), (168, 49495040), (192, 43308160), (196, 42424320), (210, 39596032), (224, 37121280), (240, 34646528), (245, 33939456), (256, 32481120), (280, 29697024), (294, 28282880), (320, 25984896), (336, 24747520), (384, 21654080), (392, 21212160), (420, 19798016), (448, 18560640), (480, 17323264), (490, 16969728), (512, 16240560), (560, 14848512), (588, 14141440), (640, 12992448), (672, 12373760), (735, 11313152), (768, 10827040), (784, 10606080), (840, 9899008), (896, 9280320), (960, 8661632), (980, 8484864), (1024, 8120280), (1120, 7424256), (1176, 7070720), (1280, 6496224), (1344, 6186880), (1381, 6021120), (1470, 5656576), (1536, 5413520), (1568, 5303040), (1680, 4949504), (1792, 4640160), (1920, 4330816), (1960, 4242432), (2048, 4060140), (2240, 3712128), (2352, 3535360), (2560, 3248112), (2688, 3093440), (2762, 3010560), (2940, 2828288), (3072, 2706760), (3136, 2651520), (3360, 2474752), (3584, 2320080), (3840, 2165408), (3920, 2121216), (4096, 2030070), (4143, 2007040), (4480, 1856064), (4704, 1767680), (5120, 1624056), (5376, 1546720), (5524, 1505280), (5880, 1414144), (6144, 1353380), (6272, 1325760), (6720, 1237376), (6905, 1204224), (7168, 1160040), (7680, 1082704), (7840, 1060608), (8192, 1015035), (8286, 1003520), (8960, 928032), (9408, 883840), (9667, 860160), (10240, 812028), (10752, 773360), (11048, 752640), (11760, 707072), (12288, 676690), (12544, 662880), (13440, 618688), (13810, 602112), (14336, 580020), (15360, 541352), (15680, 530304), (16572, 501760), (17920, 464016), (18816, 441920), (19334, 430080), (20480, 406014), (20715, 401408), (21504, 386680), (22096, 376320), (23520, 353536), (24576, 338345), (25088, 331440), (26880, 309344), (27620, 301056), (28672, 290010), (29001, 286720), (30720, 270676), (31360, 265152), (33144, 250880), (35840, 232008), (37632, 220960), (38668, 215040), (40960, 203007), (41430, 200704), (43008, 193340), (44192, 188160), (47040, 176768), (48335, 172032), (50176, 165720), (53760, 154672), (55240, 150528), (57344, 145005), (58002, 143360), (61440, 135338), (62720, 132576), (66288, 125440), (67669, 122880), (71680, 116004), (75264, 110480), (77336, 107520), (82860, 100352), (86016, 96670), (88384, 94080)]