313107710080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{5741}}^1$

素因数の和:5959

約数の個数: 256

約数和(自身を含む): 836637880320

約数和(自身を除く): 523530170240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 122, 127, 128, 160, 176, 220, 244, 254, 305, 320, 352, 440, 488, 508, 610, 635, 640, 671, 704, 880, 976, 1016, 1220, 1270, 1342, 1397, 1408, 1760, 1952, 2032, 2440, 2540, 2684, 2794, 3355, 3520, 3904, 4064, 4880, 5080, 5368, 5588, 5741, 6710, 6985, 7040, 7747, 7808, 8128, 9760, 10160, 10736, 11176, 11482, 13420, 13970, 15494, 16256, 19520, 20320, 21472, 22352, 22964, 26840, 27940, 28705, 30988, 38735, 39040, 40640, 42944, 44704, 45928, 53680, 55880, 57410, 61976, 63151, 77470, 81280, 85217, 85888, 89408, 91856, 107360, 111760, 114820, 123952, 126302, 154940, 170434, 178816, 183712, 214720, 223520, 229640, 247904, 252604, 309880, 315755, 340868, 350201, 367424, 426085, 429440, 447040, 459280, 495808, 505208, 619760, 631510, 681736, 700402, 729107, 734848, 852170, 894080, 918560, 991616, 1010416, 1239520, 1263020, 1363472, 1400804, 1458214, 1704340, 1751005, 1837120, 2020832, 2479040, 2526040, 2726944, 2801608, 2916428, 3408680, 3502010, 3645535, 3674240, 3852211, 4041664, 4958080, 5052080, 5453888, 5603216, 5832856, 6817360, 7004020, 7291070, 7704422, 8020177, 8083328, 10104160, 10907776, 11206432, 11665712, 13634720, 14008040, 14582140, 15408844, 16040354, 19261055, 20208320, 22412864, 23331424, 27269440, 28016080, 29164280, 30817688, 32080708, 38522110, 40100885, 40416640, 44475527, 44825728, 46662848, 54538880, 56032160, 58328560, 61635376, 64161416, 77044220, 80201770, 88951054, 93325696, 112064320, 116657120, 123270752, 128322832, 154088440, 160403540, 177902108, 222377635, 224128640, 233314240, 246541504, 256645664, 308176880, 320807080, 355804216, 444755270, 466628480, 489230797, 493083008, 513291328, 616353760, 641614160, 711608432, 889510540, 978461594, 1026582656, 1232707520, 1283228320, 1423216864, 1779021080, 1956923188, 2446153985, 2465415040, 2566456640, 2846433728, 3558042160, 3913846376, 4892307970, 5132913280, 5692867456, 7116084320, 7827692752, 9784615940, 14232168640, 15655385504, 19569231880, 28464337280, 31310771008, 39138463760, 62621542016, 78276927520, 156553855040, 313107710080]

約数ペア:

[(1, 313107710080), (2, 156553855040), (4, 78276927520), (5, 62621542016), (8, 39138463760), (10, 31310771008), (11, 28464337280), (16, 19569231880), (20, 15655385504), (22, 14232168640), (32, 9784615940), (40, 7827692752), (44, 7116084320), (55, 5692867456), (61, 5132913280), (64, 4892307970), (80, 3913846376), (88, 3558042160), (110, 2846433728), (122, 2566456640), (127, 2465415040), (128, 2446153985), (160, 1956923188), (176, 1779021080), (220, 1423216864), (244, 1283228320), (254, 1232707520), (305, 1026582656), (320, 978461594), (352, 889510540), (440, 711608432), (488, 641614160), (508, 616353760), (610, 513291328), (635, 493083008), (640, 489230797), (671, 466628480), (704, 444755270), (880, 355804216), (976, 320807080), (1016, 308176880), (1220, 256645664), (1270, 246541504), (1342, 233314240), (1397, 224128640), (1408, 222377635), (1760, 177902108), (1952, 160403540), (2032, 154088440), (2440, 128322832), (2540, 123270752), (2684, 116657120), (2794, 112064320), (3355, 93325696), (3520, 88951054), (3904, 80201770), (4064, 77044220), (4880, 64161416), (5080, 61635376), (5368, 58328560), (5588, 56032160), (5741, 54538880), (6710, 46662848), (6985, 44825728), (7040, 44475527), (7747, 40416640), (7808, 40100885), (8128, 38522110), (9760, 32080708), (10160, 30817688), (10736, 29164280), (11176, 28016080), (11482, 27269440), (13420, 23331424), (13970, 22412864), (15494, 20208320), (16256, 19261055), (19520, 16040354), (20320, 15408844), (21472, 14582140), (22352, 14008040), (22964, 13634720), (26840, 11665712), (27940, 11206432), (28705, 10907776), (30988, 10104160), (38735, 8083328), (39040, 8020177), (40640, 7704422), (42944, 7291070), (44704, 7004020), (45928, 6817360), (53680, 5832856), (55880, 5603216), (57410, 5453888), (61976, 5052080), (63151, 4958080), (77470, 4041664), (81280, 3852211), (85217, 3674240), (85888, 3645535), (89408, 3502010), (91856, 3408680), (107360, 2916428), (111760, 2801608), (114820, 2726944), (123952, 2526040), (126302, 2479040), (154940, 2020832), (170434, 1837120), (178816, 1751005), (183712, 1704340), (214720, 1458214), (223520, 1400804), (229640, 1363472), (247904, 1263020), (252604, 1239520), (309880, 1010416), (315755, 991616), (340868, 918560), (350201, 894080), (367424, 852170), (426085, 734848), (429440, 729107), (447040, 700402), (459280, 681736), (495808, 631510), (505208, 619760)]