1027497240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 384

約数和(自身を含む): 4216043520

約数和(自身を除く): 3188546280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 101, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 202, 210, 220, 231, 252, 264, 280, 303, 308, 315, 330, 360, 367, 385, 396, 404, 420, 440, 462, 495, 504, 505, 606, 616, 630, 660, 693, 707, 734, 770, 792, 808, 840, 909, 924, 990, 1010, 1101, 1111, 1155, 1212, 1260, 1320, 1386, 1414, 1468, 1515, 1540, 1818, 1835, 1848, 1980, 2020, 2121, 2202, 2222, 2310, 2424, 2520, 2569, 2772, 2828, 2936, 3030, 3080, 3303, 3333, 3465, 3535, 3636, 3670, 3960, 4037, 4040, 4242, 4404, 4444, 4545, 4620, 5138, 5505, 5544, 5555, 5656, 6060, 6363, 6606, 6666, 6930, 7070, 7272, 7340, 7707, 7777, 8074, 8484, 8808, 8888, 9090, 9240, 9999, 10276, 10605, 11010, 11110, 12111, 12120, 12726, 12845, 13212, 13332, 13860, 14140, 14680, 15414, 15554, 16148, 16515, 16665, 16968, 18180, 19998, 20185, 20552, 21210, 22020, 22220, 23121, 23331, 24222, 25452, 25690, 26424, 26664, 27720, 28259, 28280, 30828, 31108, 31815, 32296, 33030, 33330, 36333, 36360, 37067, 38535, 38885, 39996, 40370, 42420, 44040, 44440, 46242, 46662, 48444, 49995, 50904, 51380, 56518, 60555, 61656, 62216, 63630, 66060, 66660, 69993, 72666, 74134, 77070, 77770, 79992, 80740, 84777, 84840, 92484, 93324, 96888, 99990, 102760, 111201, 113036, 115605, 116655, 121110, 127260, 132120, 133320, 139986, 141295, 145332, 148268, 154140, 155540, 161480, 169554, 181665, 184968, 185335, 186648, 199980, 222402, 226072, 231210, 233310, 242220, 254331, 254520, 259469, 279972, 282590, 290664, 296536, 308280, 311080, 333603, 339108, 349965, 363330, 370670, 399960, 407737, 423885, 444804, 462420, 466620, 484440, 508662, 518938, 556005, 559944, 565180, 667206, 678216, 699930, 726660, 741340, 778407, 815474, 847770, 889608, 924840, 933240, 1017324, 1037876, 1112010, 1130360, 1223211, 1271655, 1297345, 1334412, 1399860, 1453320, 1482680, 1556814, 1630948, 1668015, 1695540, 2034648, 2038685, 2075752, 2224020, 2335221, 2446422, 2543310, 2594690, 2668824, 2799720, 2854159, 3113628, 3261896, 3336030, 3391080, 3669633, 3892035, 4077370, 4448040, 4670442, 4892844, 5086620, 5189380, 5708318, 6116055, 6227256, 6672060, 7339266, 7784070, 8154740, 8562477, 9340884, 9785688, 10173240, 10378760, 11416636, 11676105, 12232110, 13344120, 14270795, 14678532, 15568140, 16309480, 17124954, 18348165, 18681768, 22833272, 23352210, 24464220, 25687431, 28541590, 29357064, 31136280, 34249908, 36696330, 42812385, 46704420, 48928440, 51374862, 57083180, 68499816, 73392660, 85624770, 93408840, 102749724, 114166360, 128437155, 146785320, 171249540, 205499448, 256874310, 342499080, 513748620, 1027497240]

約数ペア:

[(1, 1027497240), (2, 513748620), (3, 342499080), (4, 256874310), (5, 205499448), (6, 171249540), (7, 146785320), (8, 128437155), (9, 114166360), (10, 102749724), (11, 93408840), (12, 85624770), (14, 73392660), (15, 68499816), (18, 57083180), (20, 51374862), (21, 48928440), (22, 46704420), (24, 42812385), (28, 36696330), (30, 34249908), (33, 31136280), (35, 29357064), (36, 28541590), (40, 25687431), (42, 24464220), (44, 23352210), (45, 22833272), (55, 18681768), (56, 18348165), (60, 17124954), (63, 16309480), (66, 15568140), (70, 14678532), (72, 14270795), (77, 13344120), (84, 12232110), (88, 11676105), (90, 11416636), (99, 10378760), (101, 10173240), (105, 9785688), (110, 9340884), (120, 8562477), (126, 8154740), (132, 7784070), (140, 7339266), (154, 6672060), (165, 6227256), (168, 6116055), (180, 5708318), (198, 5189380), (202, 5086620), (210, 4892844), (220, 4670442), (231, 4448040), (252, 4077370), (264, 3892035), (280, 3669633), (303, 3391080), (308, 3336030), (315, 3261896), (330, 3113628), (360, 2854159), (367, 2799720), (385, 2668824), (396, 2594690), (404, 2543310), (420, 2446422), (440, 2335221), (462, 2224020), (495, 2075752), (504, 2038685), (505, 2034648), (606, 1695540), (616, 1668015), (630, 1630948), (660, 1556814), (693, 1482680), (707, 1453320), (734, 1399860), (770, 1334412), (792, 1297345), (808, 1271655), (840, 1223211), (909, 1130360), (924, 1112010), (990, 1037876), (1010, 1017324), (1101, 933240), (1111, 924840), (1155, 889608), (1212, 847770), (1260, 815474), (1320, 778407), (1386, 741340), (1414, 726660), (1468, 699930), (1515, 678216), (1540, 667206), (1818, 565180), (1835, 559944), (1848, 556005), (1980, 518938), (2020, 508662), (2121, 484440), (2202, 466620), (2222, 462420), (2310, 444804), (2424, 423885), (2520, 407737), (2569, 399960), (2772, 370670), (2828, 363330), (2936, 349965), (3030, 339108), (3080, 333603), (3303, 311080), (3333, 308280), (3465, 296536), (3535, 290664), (3636, 282590), (3670, 279972), (3960, 259469), (4037, 254520), (4040, 254331), (4242, 242220), (4404, 233310), (4444, 231210), (4545, 226072), (4620, 222402), (5138, 199980), (5505, 186648), (5544, 185335), (5555, 184968), (5656, 181665), (6060, 169554), (6363, 161480), (6606, 155540), (6666, 154140), (6930, 148268), (7070, 145332), (7272, 141295), (7340, 139986), (7707, 133320), (7777, 132120), (8074, 127260), (8484, 121110), (8808, 116655), (8888, 115605), (9090, 113036), (9240, 111201), (9999, 102760), (10276, 99990), (10605, 96888), (11010, 93324), (11110, 92484), (12111, 84840), (12120, 84777), (12726, 80740), (12845, 79992), (13212, 77770), (13332, 77070), (13860, 74134), (14140, 72666), (14680, 69993), (15414, 66660), (15554, 66060), (16148, 63630), (16515, 62216), (16665, 61656), (16968, 60555), (18180, 56518), (19998, 51380), (20185, 50904), (20552, 49995), (21210, 48444), (22020, 46662), (22220, 46242), (23121, 44440), (23331, 44040), (24222, 42420), (25452, 40370), (25690, 39996), (26424, 38885), (26664, 38535), (27720, 37067), (28259, 36360), (28280, 36333), (30828, 33330), (31108, 33030), (31815, 32296)]