1330792800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 216

約数和(自身を含む): 4483728648

約数和(自身を除く): 3152935848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 577, 600, 620, 744, 775, 800, 930, 961, 992, 1154, 1200, 1240, 1488, 1550, 1731, 1860, 1922, 2308, 2325, 2400, 2480, 2883, 2885, 2976, 3100, 3462, 3720, 3844, 4616, 4650, 4805, 4960, 5766, 5770, 6200, 6924, 7440, 7688, 8655, 9232, 9300, 9610, 11532, 11540, 12400, 13848, 14415, 14425, 14880, 15376, 17310, 17887, 18464, 18600, 19220, 23064, 23080, 24025, 24800, 27696, 28830, 28850, 30752, 34620, 35774, 37200, 38440, 43275, 46128, 46160, 48050, 53661, 55392, 57660, 57700, 69240, 71548, 72075, 74400, 76880, 86550, 89435, 92256, 92320, 96100, 107322, 115320, 115400, 138480, 143096, 144150, 153760, 173100, 178870, 192200, 214644, 230640, 230800, 268305, 276960, 286192, 288300, 346200, 357740, 384400, 429288, 447175, 461280, 461600, 536610, 554497, 572384, 576600, 692400, 715480, 768800, 858576, 894350, 1073220, 1108994, 1153200, 1341525, 1384800, 1430960, 1663491, 1717152, 1788700, 2146440, 2217988, 2306400, 2683050, 2772485, 2861920, 3326982, 3577400, 4292880, 4435976, 5366100, 5544970, 6653964, 7154800, 8317455, 8585760, 8871952, 10732200, 11089940, 13307928, 13862425, 14309600, 16634910, 17743904, 21464400, 22179880, 26615856, 27724850, 33269820, 41587275, 42928800, 44359760, 53231712, 55449700, 66539640, 83174550, 88719520, 110899400, 133079280, 166349100, 221798800, 266158560, 332698200, 443597600, 665396400, 1330792800]

約数ペア:

[(1, 1330792800), (2, 665396400), (3, 443597600), (4, 332698200), (5, 266158560), (6, 221798800), (8, 166349100), (10, 133079280), (12, 110899400), (15, 88719520), (16, 83174550), (20, 66539640), (24, 55449700), (25, 53231712), (30, 44359760), (31, 42928800), (32, 41587275), (40, 33269820), (48, 27724850), (50, 26615856), (60, 22179880), (62, 21464400), (75, 17743904), (80, 16634910), (93, 14309600), (96, 13862425), (100, 13307928), (120, 11089940), (124, 10732200), (150, 8871952), (155, 8585760), (160, 8317455), (186, 7154800), (200, 6653964), (240, 5544970), (248, 5366100), (300, 4435976), (310, 4292880), (372, 3577400), (400, 3326982), (465, 2861920), (480, 2772485), (496, 2683050), (577, 2306400), (600, 2217988), (620, 2146440), (744, 1788700), (775, 1717152), (800, 1663491), (930, 1430960), (961, 1384800), (992, 1341525), (1154, 1153200), (1200, 1108994), (1240, 1073220), (1488, 894350), (1550, 858576), (1731, 768800), (1860, 715480), (1922, 692400), (2308, 576600), (2325, 572384), (2400, 554497), (2480, 536610), (2883, 461600), (2885, 461280), (2976, 447175), (3100, 429288), (3462, 384400), (3720, 357740), (3844, 346200), (4616, 288300), (4650, 286192), (4805, 276960), (4960, 268305), (5766, 230800), (5770, 230640), (6200, 214644), (6924, 192200), (7440, 178870), (7688, 173100), (8655, 153760), (9232, 144150), (9300, 143096), (9610, 138480), (11532, 115400), (11540, 115320), (12400, 107322), (13848, 96100), (14415, 92320), (14425, 92256), (14880, 89435), (15376, 86550), (17310, 76880), (17887, 74400), (18464, 72075), (18600, 71548), (19220, 69240), (23064, 57700), (23080, 57660), (24025, 55392), (24800, 53661), (27696, 48050), (28830, 46160), (28850, 46128), (30752, 43275), (34620, 38440), (35774, 37200)]