342303360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{25469}}^1$

素因数の和:25498

約数の個数: 128

約数和(自身を含む): 1247011200

約数和(自身を除く): 904707840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 25469, 50938, 76407, 101876, 127345, 152814, 178283, 203752, 254690, 305628, 356566, 382035, 407504, 509380, 534849, 611256, 713132, 764070, 815008, 891415, 1018760, 1069698, 1222512, 1426264, 1528140, 1630016, 1782830, 2037520, 2139396, 2445024, 2674245, 2852528, 3056280, 3260032, 3565660, 4075040, 4278792, 4890048, 5348490, 5705056, 6112560, 7131320, 8150080, 8557584, 9780096, 10696980, 11410112, 12225120, 14262640, 16300160, 17115168, 21393960, 22820224, 24450240, 28525280, 34230336, 42787920, 48900480, 57050560, 68460672, 85575840, 114101120, 171151680, 342303360]

約数ペア:

[(1, 342303360), (2, 171151680), (3, 114101120), (4, 85575840), (5, 68460672), (6, 57050560), (7, 48900480), (8, 42787920), (10, 34230336), (12, 28525280), (14, 24450240), (15, 22820224), (16, 21393960), (20, 17115168), (21, 16300160), (24, 14262640), (28, 12225120), (30, 11410112), (32, 10696980), (35, 9780096), (40, 8557584), (42, 8150080), (48, 7131320), (56, 6112560), (60, 5705056), (64, 5348490), (70, 4890048), (80, 4278792), (84, 4075040), (96, 3565660), (105, 3260032), (112, 3056280), (120, 2852528), (128, 2674245), (140, 2445024), (160, 2139396), (168, 2037520), (192, 1782830), (210, 1630016), (224, 1528140), (240, 1426264), (280, 1222512), (320, 1069698), (336, 1018760), (384, 891415), (420, 815008), (448, 764070), (480, 713132), (560, 611256), (640, 534849), (672, 509380), (840, 407504), (896, 382035), (960, 356566), (1120, 305628), (1344, 254690), (1680, 203752), (1920, 178283), (2240, 152814), (2688, 127345), (3360, 101876), (4480, 76407), (6720, 50938), (13440, 25469)]