87005160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 312698880

約数和(自身を除く): 225693720

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, 173, 180, 198, 220, 254, 264, 330, 346, 360, 381, 396, 440, 495, 508, 519, 635, 660, 692, 762, 792, 865, 990, 1016, 1038, 1143, 1270, 1320, 1384, 1397, 1524, 1557, 1730, 1903, 1905, 1980, 2076, 2286, 2540, 2595, 2794, 3048, 3114, 3460, 3806, 3810, 3960, 4152, 4191, 4572, 5080, 5190, 5588, 5709, 5715, 6228, 6920, 6985, 7612, 7620, 7785, 8382, 9144, 9515, 10380, 11176, 11418, 11430, 12456, 12573, 13970, 15224, 15240, 15570, 16764, 17127, 19030, 20760, 20955, 21971, 22836, 22860, 25146, 27940, 28545, 31140, 33528, 34254, 38060, 41910, 43942, 45672, 45720, 50292, 55880, 57090, 62280, 62865, 65913, 68508, 76120, 83820, 85635, 87884, 100584, 109855, 114180, 125730, 131826, 137016, 167640, 171270, 175768, 197739, 219710, 228360, 241681, 251460, 263652, 329565, 342540, 395478, 439420, 483362, 502920, 527304, 659130, 685080, 725043, 790956, 878840, 966724, 988695, 1208405, 1318260, 1450086, 1581912, 1933448, 1977390, 2175129, 2416810, 2636520, 2900172, 3625215, 3954780, 4350258, 4833620, 5800344, 7250430, 7909560, 8700516, 9667240, 10875645, 14500860, 17401032, 21751290, 29001720, 43502580, 87005160]

約数ペア:

[(1, 87005160), (2, 43502580), (3, 29001720), (4, 21751290), (5, 17401032), (6, 14500860), (8, 10875645), (9, 9667240), (10, 8700516), (11, 7909560), (12, 7250430), (15, 5800344), (18, 4833620), (20, 4350258), (22, 3954780), (24, 3625215), (30, 2900172), (33, 2636520), (36, 2416810), (40, 2175129), (44, 1977390), (45, 1933448), (55, 1581912), (60, 1450086), (66, 1318260), (72, 1208405), (88, 988695), (90, 966724), (99, 878840), (110, 790956), (120, 725043), (127, 685080), (132, 659130), (165, 527304), (173, 502920), (180, 483362), (198, 439420), (220, 395478), (254, 342540), (264, 329565), (330, 263652), (346, 251460), (360, 241681), (381, 228360), (396, 219710), (440, 197739), (495, 175768), (508, 171270), (519, 167640), (635, 137016), (660, 131826), (692, 125730), (762, 114180), (792, 109855), (865, 100584), (990, 87884), (1016, 85635), (1038, 83820), (1143, 76120), (1270, 68508), (1320, 65913), (1384, 62865), (1397, 62280), (1524, 57090), (1557, 55880), (1730, 50292), (1903, 45720), (1905, 45672), (1980, 43942), (2076, 41910), (2286, 38060), (2540, 34254), (2595, 33528), (2794, 31140), (3048, 28545), (3114, 27940), (3460, 25146), (3806, 22860), (3810, 22836), (3960, 21971), (4152, 20955), (4191, 20760), (4572, 19030), (5080, 17127), (5190, 16764), (5588, 15570), (5709, 15240), (5715, 15224), (6228, 13970), (6920, 12573), (6985, 12456), (7612, 11430), (7620, 11418), (7785, 11176), (8382, 10380), (9144, 9515)]