157413960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 564295680

約数和(自身を除く): 406881720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 127, 132, 165, 180, 198, 220, 254, 264, 313, 330, 360, 381, 396, 440, 495, 508, 626, 635, 660, 762, 792, 939, 990, 1016, 1143, 1252, 1270, 1320, 1397, 1524, 1565, 1878, 1905, 1980, 2286, 2504, 2540, 2794, 2817, 3048, 3130, 3443, 3756, 3810, 3960, 4191, 4572, 4695, 5080, 5588, 5634, 5715, 6260, 6886, 6985, 7512, 7620, 8382, 9144, 9390, 10329, 11176, 11268, 11430, 12520, 12573, 13772, 13970, 14085, 15240, 16764, 17215, 18780, 20658, 20955, 22536, 22860, 25146, 27544, 27940, 28170, 30987, 33528, 34430, 37560, 39751, 41316, 41910, 45720, 50292, 51645, 55880, 56340, 61974, 62865, 68860, 79502, 82632, 83820, 100584, 103290, 112680, 119253, 123948, 125730, 137720, 154935, 159004, 167640, 198755, 206580, 238506, 247896, 251460, 309870, 318008, 357759, 397510, 413160, 437261, 477012, 502920, 596265, 619740, 715518, 795020, 874522, 954024, 1192530, 1239480, 1311783, 1431036, 1590040, 1749044, 1788795, 2186305, 2385060, 2623566, 2862072, 3498088, 3577590, 3935349, 4372610, 4770120, 5247132, 6558915, 7155180, 7870698, 8745220, 10494264, 13117830, 14310360, 15741396, 17490440, 19676745, 26235660, 31482792, 39353490, 52471320, 78706980, 157413960]

約数ペア:

[(1, 157413960), (2, 78706980), (3, 52471320), (4, 39353490), (5, 31482792), (6, 26235660), (8, 19676745), (9, 17490440), (10, 15741396), (11, 14310360), (12, 13117830), (15, 10494264), (18, 8745220), (20, 7870698), (22, 7155180), (24, 6558915), (30, 5247132), (33, 4770120), (36, 4372610), (40, 3935349), (44, 3577590), (45, 3498088), (55, 2862072), (60, 2623566), (66, 2385060), (72, 2186305), (88, 1788795), (90, 1749044), (99, 1590040), (110, 1431036), (120, 1311783), (127, 1239480), (132, 1192530), (165, 954024), (180, 874522), (198, 795020), (220, 715518), (254, 619740), (264, 596265), (313, 502920), (330, 477012), (360, 437261), (381, 413160), (396, 397510), (440, 357759), (495, 318008), (508, 309870), (626, 251460), (635, 247896), (660, 238506), (762, 206580), (792, 198755), (939, 167640), (990, 159004), (1016, 154935), (1143, 137720), (1252, 125730), (1270, 123948), (1320, 119253), (1397, 112680), (1524, 103290), (1565, 100584), (1878, 83820), (1905, 82632), (1980, 79502), (2286, 68860), (2504, 62865), (2540, 61974), (2794, 56340), (2817, 55880), (3048, 51645), (3130, 50292), (3443, 45720), (3756, 41910), (3810, 41316), (3960, 39751), (4191, 37560), (4572, 34430), (4695, 33528), (5080, 30987), (5588, 28170), (5634, 27940), (5715, 27544), (6260, 25146), (6886, 22860), (6985, 22536), (7512, 20955), (7620, 20658), (8382, 18780), (9144, 17215), (9390, 16764), (10329, 15240), (11176, 14085), (11268, 13970), (11430, 13772), (12520, 12573)]