51314493440

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3371

約数の個数: 288

約数和(自身を含む): 147891744000

約数和(自身を除く): 96577250560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2048, 2170, 2240, 2480, 2560, 3038, 3136, 3299, 3472, 3584, 3920, 3968, 4340, 4480, 4960, 5120, 6076, 6272, 6598, 6944, 7168, 7595, 7840, 7936, 8680, 8960, 9920, 10240, 12152, 12544, 13196, 13888, 14336, 15190, 15680, 15872, 16495, 17360, 17920, 19840, 23093, 24304, 25088, 26392, 27776, 30380, 31360, 31744, 32990, 34720, 35840, 39680, 46186, 48608, 50176, 52784, 55552, 60760, 62720, 63488, 65980, 69440, 71680, 79360, 92372, 97216, 100352, 102269, 105568, 111104, 115465, 121520, 125440, 131960, 138880, 158720, 161651, 184744, 194432, 204538, 211136, 222208, 230930, 243040, 250880, 263920, 277760, 317440, 323302, 369488, 388864, 409076, 422272, 444416, 461860, 486080, 501760, 511345, 527840, 555520, 646604, 715883, 738976, 777728, 808255, 818152, 844544, 923720, 972160, 1022690, 1055680, 1111040, 1293208, 1431766, 1477952, 1555456, 1616510, 1636304, 1689088, 1847440, 1944320, 2045380, 2111360, 2222080, 2586416, 2863532, 2955904, 3110912, 3233020, 3272608, 3378176, 3579415, 3694880, 3888640, 4090760, 4222720, 5011181, 5172832, 5727064, 5911808, 6466040, 6545216, 6756352, 7158830, 7389760, 7777280, 8181520, 8445440, 10022362, 10345664, 11454128, 11823616, 12932080, 13090432, 14317660, 14779520, 15554560, 16363040, 16890880, 20044724, 20691328, 22908256, 23647232, 25055905, 25864160, 26180864, 28635320, 29559040, 32726080, 33781760, 40089448, 41382656, 45816512, 47294464, 50111810, 51728320, 52361728, 57270640, 59118080, 65452160, 80178896, 82765312, 91633024, 100223620, 103456640, 104723456, 114541280, 118236160, 130904320, 160357792, 165530624, 183266048, 200447240, 206913280, 209446912, 229082560, 236472320, 261808640, 320715584, 331061248, 366532096, 400894480, 413826560, 458165120, 523617280, 641431168, 733064192, 801788960, 827653120, 916330240, 1047234560, 1282862336, 1466128384, 1603577920, 1655306240, 1832660480, 2565724672, 3207155840, 3665320960, 5131449344, 6414311680, 7330641920, 10262898688, 12828623360, 25657246720, 51314493440]

約数ペア:

[(1, 51314493440), (2, 25657246720), (4, 12828623360), (5, 10262898688), (7, 7330641920), (8, 6414311680), (10, 5131449344), (14, 3665320960), (16, 3207155840), (20, 2565724672), (28, 1832660480), (31, 1655306240), (32, 1603577920), (35, 1466128384), (40, 1282862336), (49, 1047234560), (56, 916330240), (62, 827653120), (64, 801788960), (70, 733064192), (80, 641431168), (98, 523617280), (112, 458165120), (124, 413826560), (128, 400894480), (140, 366532096), (155, 331061248), (160, 320715584), (196, 261808640), (217, 236472320), (224, 229082560), (245, 209446912), (248, 206913280), (256, 200447240), (280, 183266048), (310, 165530624), (320, 160357792), (392, 130904320), (434, 118236160), (448, 114541280), (490, 104723456), (496, 103456640), (512, 100223620), (560, 91633024), (620, 82765312), (640, 80178896), (784, 65452160), (868, 59118080), (896, 57270640), (980, 52361728), (992, 51728320), (1024, 50111810), (1085, 47294464), (1120, 45816512), (1240, 41382656), (1280, 40089448), (1519, 33781760), (1568, 32726080), (1736, 29559040), (1792, 28635320), (1960, 26180864), (1984, 25864160), (2048, 25055905), (2170, 23647232), (2240, 22908256), (2480, 20691328), (2560, 20044724), (3038, 16890880), (3136, 16363040), (3299, 15554560), (3472, 14779520), (3584, 14317660), (3920, 13090432), (3968, 12932080), (4340, 11823616), (4480, 11454128), (4960, 10345664), (5120, 10022362), (6076, 8445440), (6272, 8181520), (6598, 7777280), (6944, 7389760), (7168, 7158830), (7595, 6756352), (7840, 6545216), (7936, 6466040), (8680, 5911808), (8960, 5727064), (9920, 5172832), (10240, 5011181), (12152, 4222720), (12544, 4090760), (13196, 3888640), (13888, 3694880), (14336, 3579415), (15190, 3378176), (15680, 3272608), (15872, 3233020), (16495, 3110912), (17360, 2955904), (17920, 2863532), (19840, 2586416), (23093, 2222080), (24304, 2111360), (25088, 2045380), (26392, 1944320), (27776, 1847440), (30380, 1689088), (31360, 1636304), (31744, 1616510), (32990, 1555456), (34720, 1477952), (35840, 1431766), (39680, 1293208), (46186, 1111040), (48608, 1055680), (50176, 1022690), (52784, 972160), (55552, 923720), (60760, 844544), (62720, 818152), (63488, 808255), (65980, 777728), (69440, 738976), (71680, 715883), (79360, 646604), (92372, 555520), (97216, 527840), (100352, 511345), (102269, 501760), (105568, 486080), (111104, 461860), (115465, 444416), (121520, 422272), (125440, 409076), (131960, 388864), (138880, 369488), (158720, 323302), (161651, 317440), (184744, 277760), (194432, 263920), (204538, 250880), (211136, 243040), (222208, 230930)]