310074240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23071}}^1$

素因数の和:23100

約数の個数: 128

約数和(自身を含む): 1129605120

約数和(自身を除く): 819530880

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, 23071, 46142, 69213, 92284, 115355, 138426, 161497, 184568, 230710, 276852, 322994, 346065, 369136, 461420, 484491, 553704, 645988, 692130, 738272, 807485, 922840, 968982, 1107408, 1291976, 1384260, 1476544, 1614970, 1845680, 1937964, 2214816, 2422455, 2583952, 2768520, 2953088, 3229940, 3691360, 3875928, 4429632, 4844910, 5167904, 5537040, 6459880, 7382720, 7751856, 8859264, 9689820, 10335808, 11074080, 12919760, 14765440, 15503712, 19379640, 20671616, 22148160, 25839520, 31007424, 38759280, 44296320, 51679040, 62014848, 77518560, 103358080, 155037120, 310074240]

約数ペア:

[(1, 310074240), (2, 155037120), (3, 103358080), (4, 77518560), (5, 62014848), (6, 51679040), (7, 44296320), (8, 38759280), (10, 31007424), (12, 25839520), (14, 22148160), (15, 20671616), (16, 19379640), (20, 15503712), (21, 14765440), (24, 12919760), (28, 11074080), (30, 10335808), (32, 9689820), (35, 8859264), (40, 7751856), (42, 7382720), (48, 6459880), (56, 5537040), (60, 5167904), (64, 4844910), (70, 4429632), (80, 3875928), (84, 3691360), (96, 3229940), (105, 2953088), (112, 2768520), (120, 2583952), (128, 2422455), (140, 2214816), (160, 1937964), (168, 1845680), (192, 1614970), (210, 1476544), (224, 1384260), (240, 1291976), (280, 1107408), (320, 968982), (336, 922840), (384, 807485), (420, 738272), (448, 692130), (480, 645988), (560, 553704), (640, 484491), (672, 461420), (840, 369136), (896, 346065), (960, 322994), (1120, 276852), (1344, 230710), (1680, 184568), (1920, 161497), (2240, 138426), (2688, 115355), (3360, 92284), (4480, 69213), (6720, 46142), (13440, 23071)]