7912603680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{827}}^1$

素因数の和:1519

約数の個数: 192

約数和(自身を含む): 25799897088

約数和(自身を除く): 17887293408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 643, 744, 827, 930, 992, 1240, 1286, 1488, 1654, 1860, 1929, 2480, 2481, 2572, 2976, 3215, 3308, 3720, 3858, 4135, 4960, 4962, 5144, 6430, 6616, 7440, 7716, 8270, 9645, 9924, 10288, 12405, 12860, 13232, 14880, 15432, 16540, 19290, 19848, 19933, 20576, 24810, 25637, 25720, 26464, 30864, 33080, 38580, 39696, 39866, 49620, 51274, 51440, 59799, 61728, 66160, 76911, 77160, 79392, 79732, 99240, 99665, 102548, 102880, 119598, 128185, 132320, 153822, 154320, 159464, 198480, 199330, 205096, 239196, 256370, 298995, 307644, 308640, 318928, 384555, 396960, 398660, 410192, 478392, 512740, 531761, 597990, 615288, 637856, 769110, 797320, 820384, 956784, 1025480, 1063522, 1195980, 1230576, 1538220, 1594640, 1595283, 1913568, 2050960, 2127044, 2391960, 2461152, 2658805, 3076440, 3189280, 3190566, 4101920, 4254088, 4783920, 5317610, 6152880, 6381132, 7976415, 8508176, 9567840, 10635220, 12305760, 12762264, 15952830, 16484591, 17016352, 21270440, 25524528, 31905660, 32969182, 42540880, 49453773, 51049056, 63811320, 65938364, 82422955, 85081760, 98907546, 127622640, 131876728, 164845910, 197815092, 247268865, 255245280, 263753456, 329691820, 395630184, 494537730, 527506912, 659383640, 791260368, 989075460, 1318767280, 1582520736, 1978150920, 2637534560, 3956301840, 7912603680]

約数ペア:

[(1, 7912603680), (2, 3956301840), (3, 2637534560), (4, 1978150920), (5, 1582520736), (6, 1318767280), (8, 989075460), (10, 791260368), (12, 659383640), (15, 527506912), (16, 494537730), (20, 395630184), (24, 329691820), (30, 263753456), (31, 255245280), (32, 247268865), (40, 197815092), (48, 164845910), (60, 131876728), (62, 127622640), (80, 98907546), (93, 85081760), (96, 82422955), (120, 65938364), (124, 63811320), (155, 51049056), (160, 49453773), (186, 42540880), (240, 32969182), (248, 31905660), (310, 25524528), (372, 21270440), (465, 17016352), (480, 16484591), (496, 15952830), (620, 12762264), (643, 12305760), (744, 10635220), (827, 9567840), (930, 8508176), (992, 7976415), (1240, 6381132), (1286, 6152880), (1488, 5317610), (1654, 4783920), (1860, 4254088), (1929, 4101920), (2480, 3190566), (2481, 3189280), (2572, 3076440), (2976, 2658805), (3215, 2461152), (3308, 2391960), (3720, 2127044), (3858, 2050960), (4135, 1913568), (4960, 1595283), (4962, 1594640), (5144, 1538220), (6430, 1230576), (6616, 1195980), (7440, 1063522), (7716, 1025480), (8270, 956784), (9645, 820384), (9924, 797320), (10288, 769110), (12405, 637856), (12860, 615288), (13232, 597990), (14880, 531761), (15432, 512740), (16540, 478392), (19290, 410192), (19848, 398660), (19933, 396960), (20576, 384555), (24810, 318928), (25637, 308640), (25720, 307644), (26464, 298995), (30864, 256370), (33080, 239196), (38580, 205096), (39696, 199330), (39866, 198480), (49620, 159464), (51274, 154320), (51440, 153822), (59799, 132320), (61728, 128185), (66160, 119598), (76911, 102880), (77160, 102548), (79392, 99665), (79732, 99240)]