394585920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7253

約数の個数: 168

約数和(自身を含む): 1428841440

約数和(自身を除く): 1034255520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 7211, 9120, 10944, 13680, 14422, 18240, 21633, 27360, 28844, 36055, 43266, 54720, 57688, 64899, 72110, 86532, 108165, 115376, 129798, 137009, 144220, 173064, 216330, 230752, 259596, 274018, 288440, 324495, 346128, 411027, 432660, 461504, 519192, 548036, 576880, 648990, 685045, 692256, 822054, 865320, 1038384, 1096072, 1153760, 1233081, 1297980, 1370090, 1384512, 1644108, 1730640, 2055135, 2076768, 2192144, 2307520, 2466162, 2595960, 2740180, 3288216, 3461280, 4110270, 4153536, 4384288, 4932324, 5191920, 5480360, 6165405, 6576432, 6922560, 8220540, 8768576, 9864648, 10383840, 10960720, 12330810, 13152864, 16441080, 19729296, 20767680, 21921440, 24661620, 26305728, 32882160, 39458592, 43842880, 49323240, 65764320, 78917184, 98646480, 131528640, 197292960, 394585920]

約数ペア:

[(1, 394585920), (2, 197292960), (3, 131528640), (4, 98646480), (5, 78917184), (6, 65764320), (8, 49323240), (9, 43842880), (10, 39458592), (12, 32882160), (15, 26305728), (16, 24661620), (18, 21921440), (19, 20767680), (20, 19729296), (24, 16441080), (30, 13152864), (32, 12330810), (36, 10960720), (38, 10383840), (40, 9864648), (45, 8768576), (48, 8220540), (57, 6922560), (60, 6576432), (64, 6165405), (72, 5480360), (76, 5191920), (80, 4932324), (90, 4384288), (95, 4153536), (96, 4110270), (114, 3461280), (120, 3288216), (144, 2740180), (152, 2595960), (160, 2466162), (171, 2307520), (180, 2192144), (190, 2076768), (192, 2055135), (228, 1730640), (240, 1644108), (285, 1384512), (288, 1370090), (304, 1297980), (320, 1233081), (342, 1153760), (360, 1096072), (380, 1038384), (456, 865320), (480, 822054), (570, 692256), (576, 685045), (608, 648990), (684, 576880), (720, 548036), (760, 519192), (855, 461504), (912, 432660), (960, 411027), (1140, 346128), (1216, 324495), (1368, 288440), (1440, 274018), (1520, 259596), (1710, 230752), (1824, 216330), (2280, 173064), (2736, 144220), (2880, 137009), (3040, 129798), (3420, 115376), (3648, 108165), (4560, 86532), (5472, 72110), (6080, 64899), (6840, 57688), (7211, 54720), (9120, 43266), (10944, 36055), (13680, 28844), (14422, 27360), (18240, 21633)]