328863360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{24469}}^1$

素因数の和:24498

約数の個数: 128

約数和(自身を含む): 1198051200

約数和(自身を除く): 869187840

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, 24469, 48938, 73407, 97876, 122345, 146814, 171283, 195752, 244690, 293628, 342566, 367035, 391504, 489380, 513849, 587256, 685132, 734070, 783008, 856415, 978760, 1027698, 1174512, 1370264, 1468140, 1566016, 1712830, 1957520, 2055396, 2349024, 2569245, 2740528, 2936280, 3132032, 3425660, 3915040, 4110792, 4698048, 5138490, 5481056, 5872560, 6851320, 7830080, 8221584, 9396096, 10276980, 10962112, 11745120, 13702640, 15660160, 16443168, 20553960, 21924224, 23490240, 27405280, 32886336, 41107920, 46980480, 54810560, 65772672, 82215840, 109621120, 164431680, 328863360]

約数ペア:

[(1, 328863360), (2, 164431680), (3, 109621120), (4, 82215840), (5, 65772672), (6, 54810560), (7, 46980480), (8, 41107920), (10, 32886336), (12, 27405280), (14, 23490240), (15, 21924224), (16, 20553960), (20, 16443168), (21, 15660160), (24, 13702640), (28, 11745120), (30, 10962112), (32, 10276980), (35, 9396096), (40, 8221584), (42, 7830080), (48, 6851320), (56, 5872560), (60, 5481056), (64, 5138490), (70, 4698048), (80, 4110792), (84, 3915040), (96, 3425660), (105, 3132032), (112, 2936280), (120, 2740528), (128, 2569245), (140, 2349024), (160, 2055396), (168, 1957520), (192, 1712830), (210, 1566016), (224, 1468140), (240, 1370264), (280, 1174512), (320, 1027698), (336, 978760), (384, 856415), (420, 783008), (448, 734070), (480, 685132), (560, 587256), (640, 513849), (672, 489380), (840, 391504), (896, 367035), (960, 342566), (1120, 293628), (1344, 244690), (1680, 195752), (1920, 171283), (2240, 146814), (2688, 122345), (3360, 97876), (4480, 73407), (6720, 48938), (13440, 24469)]