187157520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1$

素因数の和:7910

約数の個数: 160

約数和(自身を含む): 703347840

約数和(自身を除く): 516190320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7877, 7920, 11880, 15754, 23631, 23760, 31508, 39385, 47262, 63016, 70893, 78770, 86647, 94524, 118155, 126032, 141786, 157540, 173294, 189048, 212679, 236310, 259941, 283572, 315080, 346588, 354465, 378096, 425358, 433235, 472620, 519882, 567144, 630160, 693176, 708930, 779823, 850716, 866470, 945240, 1039764, 1063395, 1134288, 1299705, 1386352, 1417860, 1559646, 1701432, 1732940, 1890480, 2079528, 2126790, 2339469, 2599410, 2835720, 3119292, 3402864, 3465880, 3899115, 4159056, 4253580, 4678938, 5198820, 5671440, 6238584, 6931760, 7798230, 8507160, 9357876, 10397640, 11697345, 12477168, 15596460, 17014320, 18715752, 20795280, 23394690, 31192920, 37431504, 46789380, 62385840, 93578760, 187157520]

約数ペア:

[(1, 187157520), (2, 93578760), (3, 62385840), (4, 46789380), (5, 37431504), (6, 31192920), (8, 23394690), (9, 20795280), (10, 18715752), (11, 17014320), (12, 15596460), (15, 12477168), (16, 11697345), (18, 10397640), (20, 9357876), (22, 8507160), (24, 7798230), (27, 6931760), (30, 6238584), (33, 5671440), (36, 5198820), (40, 4678938), (44, 4253580), (45, 4159056), (48, 3899115), (54, 3465880), (55, 3402864), (60, 3119292), (66, 2835720), (72, 2599410), (80, 2339469), (88, 2126790), (90, 2079528), (99, 1890480), (108, 1732940), (110, 1701432), (120, 1559646), (132, 1417860), (135, 1386352), (144, 1299705), (165, 1134288), (176, 1063395), (180, 1039764), (198, 945240), (216, 866470), (220, 850716), (240, 779823), (264, 708930), (270, 693176), (297, 630160), (330, 567144), (360, 519882), (396, 472620), (432, 433235), (440, 425358), (495, 378096), (528, 354465), (540, 346588), (594, 315080), (660, 283572), (720, 259941), (792, 236310), (880, 212679), (990, 189048), (1080, 173294), (1188, 157540), (1320, 141786), (1485, 126032), (1584, 118155), (1980, 94524), (2160, 86647), (2376, 78770), (2640, 70893), (2970, 63016), (3960, 47262), (4752, 39385), (5940, 31508), (7877, 23760), (7920, 23631), (11880, 15754)]