2080253760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 448

約数和(自身を含む): 7756062720

約数和(自身を除く): 5675808960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 62, 64, 65, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 130, 152, 155, 156, 160, 186, 190, 192, 195, 208, 228, 240, 247, 248, 260, 283, 285, 304, 310, 312, 320, 372, 380, 390, 403, 416, 456, 465, 480, 494, 496, 520, 566, 570, 589, 608, 620, 624, 741, 744, 760, 780, 806, 832, 849, 912, 930, 960, 988, 992, 1040, 1132, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1415, 1482, 1488, 1520, 1560, 1612, 1698, 1767, 1824, 1860, 1976, 1984, 2015, 2080, 2264, 2280, 2356, 2418, 2470, 2480, 2496, 2830, 2945, 2964, 2976, 3040, 3120, 3224, 3396, 3534, 3648, 3679, 3705, 3720, 3952, 4030, 4160, 4245, 4528, 4560, 4712, 4836, 4940, 4960, 5377, 5660, 5890, 5928, 5952, 6045, 6080, 6240, 6448, 6792, 7068, 7358, 7410, 7440, 7657, 7904, 8060, 8490, 8773, 8835, 9056, 9120, 9424, 9672, 9880, 9920, 10754, 11037, 11320, 11780, 11856, 12090, 12480, 12896, 13584, 14136, 14716, 14820, 14880, 15314, 15808, 16120, 16131, 16980, 17546, 17670, 18112, 18240, 18395, 18848, 19344, 19760, 21508, 22074, 22640, 22971, 23560, 23712, 24180, 25792, 26319, 26885, 27168, 28272, 29432, 29640, 29760, 30628, 32240, 32262, 33960, 35092, 35340, 36790, 37696, 38285, 38688, 39520, 43016, 43865, 44148, 45280, 45942, 47120, 47424, 48360, 52638, 53770, 54336, 55185, 56544, 58864, 59280, 61256, 64480, 64524, 67920, 69901, 70184, 70680, 73580, 76570, 77376, 79040, 80655, 86032, 87730, 88296, 90560, 91884, 94240, 96720, 105276, 107540, 110370, 113088, 114049, 114855, 117728, 118560, 122512, 128960, 129048, 131595, 135840, 139802, 140368, 141360, 147160, 153140, 161310, 166687, 172064, 175460, 176592, 183768, 188480, 193440, 209703, 210552, 215080, 220740, 228098, 229710, 235456, 237120, 245024, 258096, 263190, 271680, 279604, 280736, 282720, 294320, 306280, 322620, 333374, 342147, 344128, 349505, 350920, 353184, 367536, 386880, 419406, 421104, 430160, 441480, 456196, 459420, 490048, 500061, 516192, 526380, 559208, 561472, 565440, 570245, 588640, 612560, 645240, 666748, 684294, 699010, 701840, 706368, 735072, 833435, 838812, 842208, 860320, 882960, 912392, 918840, 1000122, 1032384, 1048515, 1052760, 1118416, 1140490, 1177280, 1225120, 1290480, 1333496, 1368588, 1398020, 1403680, 1470144, 1666870, 1677624, 1684416, 1710735, 1720640, 1765920, 1824784, 1837680, 2000244, 2097030, 2105520, 2166931, 2236832, 2280980, 2450240, 2500305, 2580960, 2666992, 2737176, 2796040, 2807360, 3333740, 3355248, 3421470, 3531840, 3649568, 3675360, 4000488, 4194060, 4211040, 4333862, 4473664, 4561960, 5000610, 5161920, 5333984, 5474352, 5592080, 6500793, 6667480, 6710496, 6842940, 7299136, 7350720, 8000976, 8388120, 8422080, 8667724, 9123920, 10001220, 10667968, 10834655, 10948704, 11184160, 13001586, 13334960, 13420992, 13685880, 16001952, 16776240, 17335448, 18247840, 20002440, 21669310, 21897408, 22368320, 26003172, 26669920, 27371760, 32003904, 32503965, 33552480, 34670896, 36495680, 40004880, 43338620, 52006344, 53339840, 54743520, 65007930, 67104960, 69341792, 80009760, 86677240, 104012688, 109487040, 130015860, 138683584, 160019520, 173354480, 208025376, 260031720, 346708960, 416050752, 520063440, 693417920, 1040126880, 2080253760]

約数ペア:

[(1, 2080253760), (2, 1040126880), (3, 693417920), (4, 520063440), (5, 416050752), (6, 346708960), (8, 260031720), (10, 208025376), (12, 173354480), (13, 160019520), (15, 138683584), (16, 130015860), (19, 109487040), (20, 104012688), (24, 86677240), (26, 80009760), (30, 69341792), (31, 67104960), (32, 65007930), (38, 54743520), (39, 53339840), (40, 52006344), (48, 43338620), (52, 40004880), (57, 36495680), (60, 34670896), (62, 33552480), (64, 32503965), (65, 32003904), (76, 27371760), (78, 26669920), (80, 26003172), (93, 22368320), (95, 21897408), (96, 21669310), (104, 20002440), (114, 18247840), (120, 17335448), (124, 16776240), (130, 16001952), (152, 13685880), (155, 13420992), (156, 13334960), (160, 13001586), (186, 11184160), (190, 10948704), (192, 10834655), (195, 10667968), (208, 10001220), (228, 9123920), (240, 8667724), (247, 8422080), (248, 8388120), (260, 8000976), (283, 7350720), (285, 7299136), (304, 6842940), (310, 6710496), (312, 6667480), (320, 6500793), (372, 5592080), (380, 5474352), (390, 5333984), (403, 5161920), (416, 5000610), (456, 4561960), (465, 4473664), (480, 4333862), (494, 4211040), (496, 4194060), (520, 4000488), (566, 3675360), (570, 3649568), (589, 3531840), (608, 3421470), (620, 3355248), (624, 3333740), (741, 2807360), (744, 2796040), (760, 2737176), (780, 2666992), (806, 2580960), (832, 2500305), (849, 2450240), (912, 2280980), (930, 2236832), (960, 2166931), (988, 2105520), (992, 2097030), (1040, 2000244), (1132, 1837680), (1140, 1824784), (1178, 1765920), (1209, 1720640), (1216, 1710735), (1235, 1684416), (1240, 1677624), (1248, 1666870), (1415, 1470144), (1482, 1403680), (1488, 1398020), (1520, 1368588), (1560, 1333496), (1612, 1290480), (1698, 1225120), (1767, 1177280), (1824, 1140490), (1860, 1118416), (1976, 1052760), (1984, 1048515), (2015, 1032384), (2080, 1000122), (2264, 918840), (2280, 912392), (2356, 882960), (2418, 860320), (2470, 842208), (2480, 838812), (2496, 833435), (2830, 735072), (2945, 706368), (2964, 701840), (2976, 699010), (3040, 684294), (3120, 666748), (3224, 645240), (3396, 612560), (3534, 588640), (3648, 570245), (3679, 565440), (3705, 561472), (3720, 559208), (3952, 526380), (4030, 516192), (4160, 500061), (4245, 490048), (4528, 459420), (4560, 456196), (4712, 441480), (4836, 430160), (4940, 421104), (4960, 419406), (5377, 386880), (5660, 367536), (5890, 353184), (5928, 350920), (5952, 349505), (6045, 344128), (6080, 342147), (6240, 333374), (6448, 322620), (6792, 306280), (7068, 294320), (7358, 282720), (7410, 280736), (7440, 279604), (7657, 271680), (7904, 263190), (8060, 258096), (8490, 245024), (8773, 237120), (8835, 235456), (9056, 229710), (9120, 228098), (9424, 220740), (9672, 215080), (9880, 210552), (9920, 209703), (10754, 193440), (11037, 188480), (11320, 183768), (11780, 176592), (11856, 175460), (12090, 172064), (12480, 166687), (12896, 161310), (13584, 153140), (14136, 147160), (14716, 141360), (14820, 140368), (14880, 139802), (15314, 135840), (15808, 131595), (16120, 129048), (16131, 128960), (16980, 122512), (17546, 118560), (17670, 117728), (18112, 114855), (18240, 114049), (18395, 113088), (18848, 110370), (19344, 107540), (19760, 105276), (21508, 96720), (22074, 94240), (22640, 91884), (22971, 90560), (23560, 88296), (23712, 87730), (24180, 86032), (25792, 80655), (26319, 79040), (26885, 77376), (27168, 76570), (28272, 73580), (29432, 70680), (29640, 70184), (29760, 69901), (30628, 67920), (32240, 64524), (32262, 64480), (33960, 61256), (35092, 59280), (35340, 58864), (36790, 56544), (37696, 55185), (38285, 54336), (38688, 53770), (39520, 52638), (43016, 48360), (43865, 47424), (44148, 47120), (45280, 45942)]