193875660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 665763840

約数和(自身を除く): 471888180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 127, 132, 135, 165, 180, 198, 220, 254, 257, 270, 297, 330, 381, 396, 495, 508, 514, 540, 594, 635, 660, 762, 771, 990, 1028, 1143, 1188, 1270, 1285, 1397, 1485, 1524, 1542, 1905, 1980, 2286, 2313, 2540, 2570, 2794, 2827, 2970, 3084, 3429, 3810, 3855, 4191, 4572, 4626, 5140, 5588, 5654, 5715, 5940, 6858, 6939, 6985, 7620, 7710, 8382, 8481, 9252, 11308, 11430, 11565, 12573, 13716, 13878, 13970, 14135, 15420, 16764, 16962, 17145, 20955, 22860, 23130, 25146, 25443, 27756, 27940, 28270, 32639, 33924, 34290, 34695, 37719, 41910, 42405, 46260, 50292, 50886, 56540, 62865, 65278, 68580, 69390, 75438, 76329, 83820, 84810, 97917, 101772, 125730, 127215, 130556, 138780, 150876, 152658, 163195, 169620, 188595, 195834, 251460, 254430, 293751, 305316, 326390, 359029, 377190, 381645, 391668, 489585, 508860, 587502, 652780, 718058, 754380, 763290, 881253, 979170, 1077087, 1175004, 1436116, 1468755, 1526580, 1762506, 1795145, 1958340, 2154174, 2937510, 3231261, 3525012, 3590290, 4308348, 4406265, 5385435, 5875020, 6462522, 7180580, 8812530, 9693783, 10770870, 12925044, 16156305, 17625060, 19387566, 21541740, 32312610, 38775132, 48468915, 64625220, 96937830, 193875660]

約数ペア:

[(1, 193875660), (2, 96937830), (3, 64625220), (4, 48468915), (5, 38775132), (6, 32312610), (9, 21541740), (10, 19387566), (11, 17625060), (12, 16156305), (15, 12925044), (18, 10770870), (20, 9693783), (22, 8812530), (27, 7180580), (30, 6462522), (33, 5875020), (36, 5385435), (44, 4406265), (45, 4308348), (54, 3590290), (55, 3525012), (60, 3231261), (66, 2937510), (90, 2154174), (99, 1958340), (108, 1795145), (110, 1762506), (127, 1526580), (132, 1468755), (135, 1436116), (165, 1175004), (180, 1077087), (198, 979170), (220, 881253), (254, 763290), (257, 754380), (270, 718058), (297, 652780), (330, 587502), (381, 508860), (396, 489585), (495, 391668), (508, 381645), (514, 377190), (540, 359029), (594, 326390), (635, 305316), (660, 293751), (762, 254430), (771, 251460), (990, 195834), (1028, 188595), (1143, 169620), (1188, 163195), (1270, 152658), (1285, 150876), (1397, 138780), (1485, 130556), (1524, 127215), (1542, 125730), (1905, 101772), (1980, 97917), (2286, 84810), (2313, 83820), (2540, 76329), (2570, 75438), (2794, 69390), (2827, 68580), (2970, 65278), (3084, 62865), (3429, 56540), (3810, 50886), (3855, 50292), (4191, 46260), (4572, 42405), (4626, 41910), (5140, 37719), (5588, 34695), (5654, 34290), (5715, 33924), (5940, 32639), (6858, 28270), (6939, 27940), (6985, 27756), (7620, 25443), (7710, 25146), (8382, 23130), (8481, 22860), (9252, 20955), (11308, 17145), (11430, 16962), (11565, 16764), (12573, 15420), (13716, 14135), (13878, 13970)]