140411520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1327

約数の個数: 192

約数和(自身を含む): 510775200

約数和(自身を除く): 370363680

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, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1283, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2566, 2736, 2880, 3040, 3420, 3648, 3849, 4560, 5132, 5472, 5760, 6080, 6415, 6840, 7296, 7698, 9120, 10264, 10944, 11547, 12160, 12830, 13680, 15396, 18240, 19245, 20528, 21888, 23094, 24377, 25660, 27360, 30792, 36480, 38490, 41056, 46188, 48754, 51320, 54720, 57735, 61584, 73131, 76980, 82112, 92376, 97508, 102640, 109440, 115470, 121885, 123168, 146262, 153960, 164224, 184752, 195016, 205280, 219393, 230940, 243770, 246336, 292524, 307920, 365655, 369504, 390032, 410560, 438786, 461880, 487540, 492672, 585048, 615840, 731310, 739008, 780064, 821120, 877572, 923760, 975080, 1096965, 1170096, 1231680, 1462620, 1478016, 1560128, 1755144, 1847520, 1950160, 2193930, 2340192, 2463360, 2925240, 3120256, 3510288, 3695040, 3900320, 4387860, 4680384, 5850480, 7020576, 7390080, 7800640, 8775720, 9360768, 11700960, 14041152, 15601280, 17551440, 23401920, 28082304, 35102880, 46803840, 70205760, 140411520]

約数ペア:

[(1, 140411520), (2, 70205760), (3, 46803840), (4, 35102880), (5, 28082304), (6, 23401920), (8, 17551440), (9, 15601280), (10, 14041152), (12, 11700960), (15, 9360768), (16, 8775720), (18, 7800640), (19, 7390080), (20, 7020576), (24, 5850480), (30, 4680384), (32, 4387860), (36, 3900320), (38, 3695040), (40, 3510288), (45, 3120256), (48, 2925240), (57, 2463360), (60, 2340192), (64, 2193930), (72, 1950160), (76, 1847520), (80, 1755144), (90, 1560128), (95, 1478016), (96, 1462620), (114, 1231680), (120, 1170096), (128, 1096965), (144, 975080), (152, 923760), (160, 877572), (171, 821120), (180, 780064), (190, 739008), (192, 731310), (228, 615840), (240, 585048), (285, 492672), (288, 487540), (304, 461880), (320, 438786), (342, 410560), (360, 390032), (380, 369504), (384, 365655), (456, 307920), (480, 292524), (570, 246336), (576, 243770), (608, 230940), (640, 219393), (684, 205280), (720, 195016), (760, 184752), (855, 164224), (912, 153960), (960, 146262), (1140, 123168), (1152, 121885), (1216, 115470), (1283, 109440), (1368, 102640), (1440, 97508), (1520, 92376), (1710, 82112), (1824, 76980), (1920, 73131), (2280, 61584), (2432, 57735), (2566, 54720), (2736, 51320), (2880, 48754), (3040, 46188), (3420, 41056), (3648, 38490), (3849, 36480), (4560, 30792), (5132, 27360), (5472, 25660), (5760, 24377), (6080, 23094), (6415, 21888), (6840, 20528), (7296, 19245), (7698, 18240), (9120, 15396), (10264, 13680), (10944, 12830), (11547, 12160)]