1607371920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 480

約数和(自身を含む): 6833848320

約数和(自身を除く): 5226476400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 79, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 158, 165, 168, 176, 180, 198, 210, 220, 231, 237, 240, 252, 264, 280, 308, 315, 316, 330, 336, 360, 367, 385, 395, 396, 420, 440, 462, 474, 495, 504, 528, 553, 560, 616, 630, 632, 660, 693, 711, 720, 734, 770, 790, 792, 840, 869, 880, 924, 948, 990, 1008, 1101, 1106, 1155, 1185, 1232, 1260, 1264, 1320, 1386, 1422, 1468, 1540, 1580, 1584, 1659, 1680, 1738, 1835, 1848, 1896, 1980, 2202, 2212, 2310, 2370, 2520, 2569, 2607, 2640, 2765, 2772, 2844, 2936, 3080, 3160, 3303, 3318, 3465, 3476, 3555, 3670, 3696, 3792, 3960, 4037, 4345, 4404, 4424, 4620, 4740, 4977, 5040, 5138, 5214, 5505, 5530, 5544, 5688, 5872, 6083, 6160, 6320, 6606, 6636, 6930, 6952, 7110, 7340, 7707, 7821, 7920, 8074, 8295, 8690, 8808, 8848, 9240, 9480, 9954, 10276, 10428, 11010, 11060, 11088, 11376, 12111, 12166, 12845, 13035, 13212, 13272, 13860, 13904, 14220, 14680, 15414, 15642, 16148, 16515, 16590, 17380, 17616, 18249, 18480, 18960, 19908, 20185, 20552, 20856, 22020, 22120, 23121, 24222, 24332, 24885, 25690, 26070, 26424, 26544, 27720, 28259, 28440, 28993, 29360, 30415, 30828, 31284, 32296, 33030, 33180, 34760, 36333, 36498, 38535, 39105, 39816, 40370, 41104, 41712, 44040, 44240, 46242, 48444, 48664, 49770, 51380, 52140, 52848, 54747, 55440, 56518, 56880, 57986, 60555, 60830, 61656, 62568, 64592, 66060, 66360, 69520, 72666, 72996, 77070, 78210, 79632, 80740, 84777, 86979, 88080, 91245, 92484, 96888, 97328, 99540, 102760, 104280, 109494, 113036, 115605, 115972, 121110, 121660, 123312, 125136, 132120, 132720, 141295, 144965, 145332, 145992, 154140, 156420, 161480, 169554, 173958, 181665, 182490, 184968, 193776, 199080, 202951, 205520, 208560, 218988, 226072, 231210, 231944, 242220, 243320, 254331, 260937, 264240, 273735, 282590, 289930, 290664, 291984, 308280, 312840, 318923, 322960, 339108, 347916, 363330, 364980, 369936, 398160, 405902, 423885, 434895, 437976, 452144, 462420, 463888, 484440, 486640, 508662, 521874, 547470, 565180, 579860, 581328, 608853, 616560, 625680, 637846, 678216, 695832, 726660, 729960, 811804, 847770, 869790, 875952, 924840, 956769, 968880, 1014755, 1017324, 1043748, 1094940, 1130360, 1159720, 1217706, 1271655, 1275692, 1304685, 1356432, 1391664, 1453320, 1459920, 1594615, 1623608, 1695540, 1739580, 1826559, 1849680, 1913538, 2029510, 2034648, 2087496, 2189880, 2232461, 2260720, 2319440, 2435412, 2543310, 2551384, 2609370, 2870307, 2906640, 3044265, 3189230, 3247216, 3391080, 3479160, 3653118, 3827076, 4059020, 4069296, 4174992, 4379760, 4464922, 4783845, 4870824, 5086620, 5102768, 5218740, 5740614, 6088530, 6378460, 6697383, 6782160, 6958320, 7306236, 7654152, 8118040, 8929844, 9132795, 9567690, 9741648, 10173240, 10437480, 11162305, 11481228, 12177060, 12756920, 13394766, 14351535, 14612472, 15308304, 16236080, 17859688, 18265590, 19135380, 20092149, 20346480, 20874960, 22324610, 22962456, 24354120, 25513840, 26789532, 28703070, 29224944, 33486915, 35719376, 36531180, 38270760, 40184298, 44649220, 45924912, 48708240, 53579064, 57406140, 66973830, 73062360, 76541520, 80368596, 89298440, 100460745, 107158128, 114812280, 133947660, 146124720, 160737192, 178596880, 200921490, 229624560, 267895320, 321474384, 401842980, 535790640, 803685960, 1607371920]

約数ペア:

[(1, 1607371920), (2, 803685960), (3, 535790640), (4, 401842980), (5, 321474384), (6, 267895320), (7, 229624560), (8, 200921490), (9, 178596880), (10, 160737192), (11, 146124720), (12, 133947660), (14, 114812280), (15, 107158128), (16, 100460745), (18, 89298440), (20, 80368596), (21, 76541520), (22, 73062360), (24, 66973830), (28, 57406140), (30, 53579064), (33, 48708240), (35, 45924912), (36, 44649220), (40, 40184298), (42, 38270760), (44, 36531180), (45, 35719376), (48, 33486915), (55, 29224944), (56, 28703070), (60, 26789532), (63, 25513840), (66, 24354120), (70, 22962456), (72, 22324610), (77, 20874960), (79, 20346480), (80, 20092149), (84, 19135380), (88, 18265590), (90, 17859688), (99, 16236080), (105, 15308304), (110, 14612472), (112, 14351535), (120, 13394766), (126, 12756920), (132, 12177060), (140, 11481228), (144, 11162305), (154, 10437480), (158, 10173240), (165, 9741648), (168, 9567690), (176, 9132795), (180, 8929844), (198, 8118040), (210, 7654152), (220, 7306236), (231, 6958320), (237, 6782160), (240, 6697383), (252, 6378460), (264, 6088530), (280, 5740614), (308, 5218740), (315, 5102768), (316, 5086620), (330, 4870824), (336, 4783845), (360, 4464922), (367, 4379760), (385, 4174992), (395, 4069296), (396, 4059020), (420, 3827076), (440, 3653118), (462, 3479160), (474, 3391080), (495, 3247216), (504, 3189230), (528, 3044265), (553, 2906640), (560, 2870307), (616, 2609370), (630, 2551384), (632, 2543310), (660, 2435412), (693, 2319440), (711, 2260720), (720, 2232461), (734, 2189880), (770, 2087496), (790, 2034648), (792, 2029510), (840, 1913538), (869, 1849680), (880, 1826559), (924, 1739580), (948, 1695540), (990, 1623608), (1008, 1594615), (1101, 1459920), (1106, 1453320), (1155, 1391664), (1185, 1356432), (1232, 1304685), (1260, 1275692), (1264, 1271655), (1320, 1217706), (1386, 1159720), (1422, 1130360), (1468, 1094940), (1540, 1043748), (1580, 1017324), (1584, 1014755), (1659, 968880), (1680, 956769), (1738, 924840), (1835, 875952), (1848, 869790), (1896, 847770), (1980, 811804), (2202, 729960), (2212, 726660), (2310, 695832), (2370, 678216), (2520, 637846), (2569, 625680), (2607, 616560), (2640, 608853), (2765, 581328), (2772, 579860), (2844, 565180), (2936, 547470), (3080, 521874), (3160, 508662), (3303, 486640), (3318, 484440), (3465, 463888), (3476, 462420), (3555, 452144), (3670, 437976), (3696, 434895), (3792, 423885), (3960, 405902), (4037, 398160), (4345, 369936), (4404, 364980), (4424, 363330), (4620, 347916), (4740, 339108), (4977, 322960), (5040, 318923), (5138, 312840), (5214, 308280), (5505, 291984), (5530, 290664), (5544, 289930), (5688, 282590), (5872, 273735), (6083, 264240), (6160, 260937), (6320, 254331), (6606, 243320), (6636, 242220), (6930, 231944), (6952, 231210), (7110, 226072), (7340, 218988), (7707, 208560), (7821, 205520), (7920, 202951), (8074, 199080), (8295, 193776), (8690, 184968), (8808, 182490), (8848, 181665), (9240, 173958), (9480, 169554), (9954, 161480), (10276, 156420), (10428, 154140), (11010, 145992), (11060, 145332), (11088, 144965), (11376, 141295), (12111, 132720), (12166, 132120), (12845, 125136), (13035, 123312), (13212, 121660), (13272, 121110), (13860, 115972), (13904, 115605), (14220, 113036), (14680, 109494), (15414, 104280), (15642, 102760), (16148, 99540), (16515, 97328), (16590, 96888), (17380, 92484), (17616, 91245), (18249, 88080), (18480, 86979), (18960, 84777), (19908, 80740), (20185, 79632), (20552, 78210), (20856, 77070), (22020, 72996), (22120, 72666), (23121, 69520), (24222, 66360), (24332, 66060), (24885, 64592), (25690, 62568), (26070, 61656), (26424, 60830), (26544, 60555), (27720, 57986), (28259, 56880), (28440, 56518), (28993, 55440), (29360, 54747), (30415, 52848), (30828, 52140), (31284, 51380), (32296, 49770), (33030, 48664), (33180, 48444), (34760, 46242), (36333, 44240), (36498, 44040), (38535, 41712), (39105, 41104), (39816, 40370)]