39163740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 140313600

約数和(自身を除く): 101149860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 173, 196, 210, 220, 231, 245, 294, 308, 330, 343, 346, 385, 420, 462, 490, 519, 539, 588, 660, 686, 692, 735, 770, 865, 924, 980, 1029, 1038, 1078, 1155, 1211, 1372, 1470, 1540, 1617, 1715, 1730, 1903, 2058, 2076, 2156, 2310, 2422, 2595, 2695, 2940, 3234, 3430, 3460, 3633, 3773, 3806, 4116, 4620, 4844, 5145, 5190, 5390, 5709, 6055, 6468, 6860, 7266, 7546, 7612, 8085, 8477, 9515, 10290, 10380, 10780, 11319, 11418, 12110, 13321, 14532, 15092, 16170, 16954, 18165, 18865, 19030, 20580, 22638, 22836, 24220, 25431, 26642, 28545, 32340, 33908, 36330, 37730, 38060, 39963, 42385, 45276, 50862, 53284, 56595, 57090, 59339, 66605, 72660, 75460, 79926, 84770, 93247, 101724, 113190, 114180, 118678, 127155, 133210, 159852, 169540, 178017, 186494, 199815, 226380, 237356, 254310, 266420, 279741, 296695, 356034, 372988, 399630, 466235, 508620, 559482, 593390, 652729, 712068, 799260, 890085, 932470, 1118964, 1186780, 1305458, 1398705, 1780170, 1864940, 1958187, 2610916, 2797410, 3263645, 3560340, 3916374, 5594820, 6527290, 7832748, 9790935, 13054580, 19581870, 39163740]

約数ペア:

[(1, 39163740), (2, 19581870), (3, 13054580), (4, 9790935), (5, 7832748), (6, 6527290), (7, 5594820), (10, 3916374), (11, 3560340), (12, 3263645), (14, 2797410), (15, 2610916), (20, 1958187), (21, 1864940), (22, 1780170), (28, 1398705), (30, 1305458), (33, 1186780), (35, 1118964), (42, 932470), (44, 890085), (49, 799260), (55, 712068), (60, 652729), (66, 593390), (70, 559482), (77, 508620), (84, 466235), (98, 399630), (105, 372988), (110, 356034), (132, 296695), (140, 279741), (147, 266420), (154, 254310), (165, 237356), (173, 226380), (196, 199815), (210, 186494), (220, 178017), (231, 169540), (245, 159852), (294, 133210), (308, 127155), (330, 118678), (343, 114180), (346, 113190), (385, 101724), (420, 93247), (462, 84770), (490, 79926), (519, 75460), (539, 72660), (588, 66605), (660, 59339), (686, 57090), (692, 56595), (735, 53284), (770, 50862), (865, 45276), (924, 42385), (980, 39963), (1029, 38060), (1038, 37730), (1078, 36330), (1155, 33908), (1211, 32340), (1372, 28545), (1470, 26642), (1540, 25431), (1617, 24220), (1715, 22836), (1730, 22638), (1903, 20580), (2058, 19030), (2076, 18865), (2156, 18165), (2310, 16954), (2422, 16170), (2595, 15092), (2695, 14532), (2940, 13321), (3234, 12110), (3430, 11418), (3460, 11319), (3633, 10780), (3773, 10380), (3806, 10290), (4116, 9515), (4620, 8477), (4844, 8085), (5145, 7612), (5190, 7546), (5390, 7266), (5709, 6860), (6055, 6468)]