136988280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:931

約数の個数: 256

約数和(自身を含む): 537062400

約数和(自身を除く): 400074120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 887, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1774, 1980, 2145, 2340, 2376, 2574, 2661, 2808, 2860, 2970, 3432, 3510, 3548, 3861, 3960, 4290, 4435, 4680, 5148, 5322, 5720, 5940, 6435, 7020, 7096, 7722, 7983, 8580, 8870, 9757, 10296, 10644, 11531, 11880, 12870, 13305, 14040, 15444, 15966, 17160, 17740, 19305, 19514, 21288, 23062, 23949, 25740, 26610, 29271, 30888, 31932, 34593, 35480, 38610, 39028, 39915, 46124, 47898, 48785, 51480, 53220, 57655, 58542, 63864, 69186, 77220, 78056, 79830, 87813, 92248, 95796, 97570, 103779, 106440, 115310, 117084, 119745, 126841, 138372, 146355, 154440, 159660, 172965, 175626, 191592, 195140, 207558, 230620, 234168, 239490, 253682, 263439, 276744, 292710, 311337, 319320, 345930, 351252, 380523, 390280, 415116, 439065, 461240, 478980, 507364, 518895, 526878, 585420, 622674, 634205, 691860, 702504, 761046, 830232, 878130, 957960, 1014728, 1037790, 1053756, 1141569, 1170840, 1245348, 1268410, 1317195, 1383720, 1522092, 1556685, 1756260, 1902615, 2075580, 2107512, 2283138, 2490696, 2536820, 2634390, 3044184, 3113370, 3424707, 3512520, 3805230, 4151160, 4566276, 5073640, 5268780, 5707845, 6226740, 6849414, 7610460, 9132552, 10537560, 11415690, 12453480, 13698828, 15220920, 17123535, 22831380, 27397656, 34247070, 45662760, 68494140, 136988280]

約数ペア:

[(1, 136988280), (2, 68494140), (3, 45662760), (4, 34247070), (5, 27397656), (6, 22831380), (8, 17123535), (9, 15220920), (10, 13698828), (11, 12453480), (12, 11415690), (13, 10537560), (15, 9132552), (18, 7610460), (20, 6849414), (22, 6226740), (24, 5707845), (26, 5268780), (27, 5073640), (30, 4566276), (33, 4151160), (36, 3805230), (39, 3512520), (40, 3424707), (44, 3113370), (45, 3044184), (52, 2634390), (54, 2536820), (55, 2490696), (60, 2283138), (65, 2107512), (66, 2075580), (72, 1902615), (78, 1756260), (88, 1556685), (90, 1522092), (99, 1383720), (104, 1317195), (108, 1268410), (110, 1245348), (117, 1170840), (120, 1141569), (130, 1053756), (132, 1037790), (135, 1014728), (143, 957960), (156, 878130), (165, 830232), (180, 761046), (195, 702504), (198, 691860), (216, 634205), (220, 622674), (234, 585420), (260, 526878), (264, 518895), (270, 507364), (286, 478980), (297, 461240), (312, 439065), (330, 415116), (351, 390280), (360, 380523), (390, 351252), (396, 345930), (429, 319320), (440, 311337), (468, 292710), (495, 276744), (520, 263439), (540, 253682), (572, 239490), (585, 234168), (594, 230620), (660, 207558), (702, 195140), (715, 191592), (780, 175626), (792, 172965), (858, 159660), (887, 154440), (936, 146355), (990, 138372), (1080, 126841), (1144, 119745), (1170, 117084), (1188, 115310), (1287, 106440), (1320, 103779), (1404, 97570), (1430, 95796), (1485, 92248), (1560, 87813), (1716, 79830), (1755, 78056), (1774, 77220), (1980, 69186), (2145, 63864), (2340, 58542), (2376, 57655), (2574, 53220), (2661, 51480), (2808, 48785), (2860, 47898), (2970, 46124), (3432, 39915), (3510, 39028), (3548, 38610), (3861, 35480), (3960, 34593), (4290, 31932), (4435, 30888), (4680, 29271), (5148, 26610), (5322, 25740), (5720, 23949), (5940, 23062), (6435, 21288), (7020, 19514), (7096, 19305), (7722, 17740), (7983, 17160), (8580, 15966), (8870, 15444), (9757, 14040), (10296, 13305), (10644, 12870), (11531, 11880)]