1339636480

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 432

約数和(自身を含む): 4227842304

約数和(自身を除く): 2888205824

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 53, 56, 62, 64, 65, 70, 80, 91, 98, 104, 106, 112, 124, 128, 130, 140, 155, 160, 182, 196, 208, 212, 217, 224, 245, 248, 256, 260, 265, 280, 310, 320, 364, 371, 392, 403, 416, 424, 434, 448, 455, 490, 496, 520, 530, 560, 620, 637, 640, 689, 728, 742, 784, 806, 832, 848, 868, 896, 910, 980, 992, 1040, 1060, 1085, 1120, 1240, 1274, 1280, 1378, 1456, 1484, 1519, 1568, 1612, 1643, 1664, 1696, 1736, 1792, 1820, 1855, 1960, 1984, 2015, 2080, 2120, 2170, 2240, 2480, 2548, 2597, 2756, 2821, 2912, 2968, 3038, 3136, 3185, 3224, 3286, 3328, 3392, 3445, 3472, 3640, 3710, 3920, 3968, 4030, 4160, 4240, 4340, 4480, 4823, 4960, 5096, 5194, 5512, 5642, 5824, 5936, 6076, 6272, 6370, 6448, 6572, 6784, 6890, 6944, 7280, 7420, 7595, 7840, 7936, 8060, 8215, 8320, 8480, 8680, 8960, 9646, 9920, 10192, 10388, 11024, 11284, 11501, 11648, 11872, 12152, 12544, 12740, 12896, 12985, 13144, 13568, 13780, 13888, 14105, 14560, 14840, 15190, 15680, 16120, 16430, 16640, 16960, 17360, 19292, 19747, 19840, 20384, 20776, 21359, 22048, 22568, 23002, 23296, 23744, 24115, 24304, 25480, 25792, 25970, 26288, 27560, 27776, 28210, 29120, 29680, 30380, 31360, 32240, 32860, 33761, 33920, 34720, 38584, 39494, 39680, 40768, 41552, 42718, 44096, 45136, 46004, 47488, 48230, 48608, 50960, 51584, 51940, 52576, 55120, 55552, 56420, 57505, 58240, 59360, 60760, 62720, 64480, 65720, 67522, 67840, 69440, 77168, 78988, 80507, 81536, 83104, 85436, 88192, 90272, 92008, 94976, 96460, 97216, 98735, 101920, 103168, 103880, 105152, 106795, 110240, 112840, 115010, 116480, 118720, 121520, 128960, 131440, 135044, 138880, 149513, 154336, 157976, 161014, 163072, 166208, 168805, 170872, 176384, 180544, 184016, 192920, 194432, 197470, 203840, 207760, 210304, 213590, 220480, 225680, 230020, 237440, 243040, 257920, 262880, 270088, 277760, 299026, 308672, 315952, 322028, 332416, 337610, 341744, 361088, 368032, 385840, 388864, 394940, 402535, 407680, 415520, 420608, 427180, 440960, 451360, 460040, 474880, 486080, 515840, 525760, 540176, 598052, 617344, 631904, 644056, 664832, 675220, 683488, 722176, 736064, 747565, 771680, 789880, 805070, 815360, 831040, 854360, 881920, 902720, 920080, 972160, 1046591, 1051520, 1080352, 1196104, 1234688, 1263808, 1288112, 1350440, 1366976, 1472128, 1495130, 1543360, 1579760, 1610140, 1662080, 1708720, 1805440, 1840160, 1944320, 2093182, 2103040, 2160704, 2392208, 2527616, 2576224, 2700880, 2733952, 2944256, 2990260, 3086720, 3159520, 3220280, 3324160, 3417440, 3610880, 3680320, 4186364, 4321408, 4784416, 5055232, 5152448, 5232955, 5401760, 5467904, 5980520, 6173440, 6319040, 6440560, 6834880, 7360640, 8372728, 8642816, 9568832, 10304896, 10465910, 10803520, 11961040, 12638080, 12881120, 13669760, 14721280, 16745456, 19137664, 20609792, 20931820, 21607040, 23922080, 25276160, 25762240, 27339520, 33490912, 38275328, 41863640, 43214080, 47844160, 51524480, 66981824, 83727280, 95688320, 103048960, 133963648, 167454560, 191376640, 267927296, 334909120, 669818240, 1339636480]

約数ペア:

[(1, 1339636480), (2, 669818240), (4, 334909120), (5, 267927296), (7, 191376640), (8, 167454560), (10, 133963648), (13, 103048960), (14, 95688320), (16, 83727280), (20, 66981824), (26, 51524480), (28, 47844160), (31, 43214080), (32, 41863640), (35, 38275328), (40, 33490912), (49, 27339520), (52, 25762240), (53, 25276160), (56, 23922080), (62, 21607040), (64, 20931820), (65, 20609792), (70, 19137664), (80, 16745456), (91, 14721280), (98, 13669760), (104, 12881120), (106, 12638080), (112, 11961040), (124, 10803520), (128, 10465910), (130, 10304896), (140, 9568832), (155, 8642816), (160, 8372728), (182, 7360640), (196, 6834880), (208, 6440560), (212, 6319040), (217, 6173440), (224, 5980520), (245, 5467904), (248, 5401760), (256, 5232955), (260, 5152448), (265, 5055232), (280, 4784416), (310, 4321408), (320, 4186364), (364, 3680320), (371, 3610880), (392, 3417440), (403, 3324160), (416, 3220280), (424, 3159520), (434, 3086720), (448, 2990260), (455, 2944256), (490, 2733952), (496, 2700880), (520, 2576224), (530, 2527616), (560, 2392208), (620, 2160704), (637, 2103040), (640, 2093182), (689, 1944320), (728, 1840160), (742, 1805440), (784, 1708720), (806, 1662080), (832, 1610140), (848, 1579760), (868, 1543360), (896, 1495130), (910, 1472128), (980, 1366976), (992, 1350440), (1040, 1288112), (1060, 1263808), (1085, 1234688), (1120, 1196104), (1240, 1080352), (1274, 1051520), (1280, 1046591), (1378, 972160), (1456, 920080), (1484, 902720), (1519, 881920), (1568, 854360), (1612, 831040), (1643, 815360), (1664, 805070), (1696, 789880), (1736, 771680), (1792, 747565), (1820, 736064), (1855, 722176), (1960, 683488), (1984, 675220), (2015, 664832), (2080, 644056), (2120, 631904), (2170, 617344), (2240, 598052), (2480, 540176), (2548, 525760), (2597, 515840), (2756, 486080), (2821, 474880), (2912, 460040), (2968, 451360), (3038, 440960), (3136, 427180), (3185, 420608), (3224, 415520), (3286, 407680), (3328, 402535), (3392, 394940), (3445, 388864), (3472, 385840), (3640, 368032), (3710, 361088), (3920, 341744), (3968, 337610), (4030, 332416), (4160, 322028), (4240, 315952), (4340, 308672), (4480, 299026), (4823, 277760), (4960, 270088), (5096, 262880), (5194, 257920), (5512, 243040), (5642, 237440), (5824, 230020), (5936, 225680), (6076, 220480), (6272, 213590), (6370, 210304), (6448, 207760), (6572, 203840), (6784, 197470), (6890, 194432), (6944, 192920), (7280, 184016), (7420, 180544), (7595, 176384), (7840, 170872), (7936, 168805), (8060, 166208), (8215, 163072), (8320, 161014), (8480, 157976), (8680, 154336), (8960, 149513), (9646, 138880), (9920, 135044), (10192, 131440), (10388, 128960), (11024, 121520), (11284, 118720), (11501, 116480), (11648, 115010), (11872, 112840), (12152, 110240), (12544, 106795), (12740, 105152), (12896, 103880), (12985, 103168), (13144, 101920), (13568, 98735), (13780, 97216), (13888, 96460), (14105, 94976), (14560, 92008), (14840, 90272), (15190, 88192), (15680, 85436), (16120, 83104), (16430, 81536), (16640, 80507), (16960, 78988), (17360, 77168), (19292, 69440), (19747, 67840), (19840, 67522), (20384, 65720), (20776, 64480), (21359, 62720), (22048, 60760), (22568, 59360), (23002, 58240), (23296, 57505), (23744, 56420), (24115, 55552), (24304, 55120), (25480, 52576), (25792, 51940), (25970, 51584), (26288, 50960), (27560, 48608), (27776, 48230), (28210, 47488), (29120, 46004), (29680, 45136), (30380, 44096), (31360, 42718), (32240, 41552), (32860, 40768), (33761, 39680), (33920, 39494), (34720, 38584)]