821929680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:936

約数の個数: 400

約数和(自身を含む): 3357535104

約数和(自身を除く): 2535605424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 720, 780, 792, 810, 858, 880, 887, 891, 936, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1287, 1296, 1320, 1404, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1774, 1782, 1872, 1980, 2106, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2661, 2808, 2860, 2970, 3120, 3240, 3432, 3510, 3548, 3564, 3861, 3960, 4212, 4290, 4435, 4455, 4680, 4752, 5148, 5265, 5322, 5616, 5720, 5940, 6435, 6480, 6864, 7020, 7096, 7128, 7722, 7920, 7983, 8424, 8580, 8870, 8910, 9360, 9757, 10296, 10530, 10644, 11440, 11531, 11583, 11880, 12870, 13305, 14040, 14192, 14256, 15444, 15966, 16848, 17160, 17740, 17820, 19305, 19514, 20592, 21060, 21288, 23062, 23166, 23760, 23949, 25740, 26610, 28080, 29271, 30888, 31932, 34320, 34593, 35480, 35640, 38610, 39028, 39915, 42120, 42576, 46124, 46332, 47898, 48785, 51480, 53220, 57655, 57915, 58542, 61776, 63864, 69186, 70960, 71280, 71847, 77220, 78056, 79830, 84240, 87813, 92248, 92664, 95796, 97570, 102960, 103779, 106440, 115310, 115830, 117084, 119745, 126841, 127728, 138372, 143694, 146355, 154440, 156112, 159660, 172965, 175626, 184496, 185328, 191592, 195140, 207558, 212880, 230620, 231660, 234168, 239490, 253682, 263439, 276744, 287388, 292710, 308880, 311337, 319320, 345930, 351252, 359235, 380523, 383184, 390280, 415116, 439065, 461240, 463320, 468336, 478980, 507364, 518895, 526878, 553488, 574776, 585420, 622674, 634205, 638640, 691860, 702504, 718470, 761046, 780560, 790317, 830232, 878130, 922480, 926640, 934011, 957960, 1014728, 1037790, 1053756, 1141569, 1149552, 1170840, 1245348, 1268410, 1317195, 1383720, 1405008, 1436940, 1522092, 1556685, 1580634, 1660464, 1756260, 1868022, 1902615, 1915920, 2029456, 2075580, 2107512, 2283138, 2341680, 2490696, 2536820, 2634390, 2767440, 2873880, 3044184, 3113370, 3161268, 3424707, 3512520, 3736044, 3805230, 3951585, 4151160, 4215024, 4566276, 4670055, 4981392, 5073640, 5268780, 5707845, 5747760, 6088368, 6226740, 6322536, 6849414, 7025040, 7472088, 7610460, 7903170, 8302320, 9132552, 9340110, 10147280, 10274121, 10537560, 11415690, 12453480, 12645072, 13698828, 14944176, 15220920, 15806340, 17123535, 18265104, 18680220, 20548242, 21075120, 22831380, 24906960, 27397656, 30441840, 31612680, 34247070, 37360440, 41096484, 45662760, 51370605, 54795312, 63225360, 68494140, 74720880, 82192968, 91325520, 102741210, 136988280, 164385936, 205482420, 273976560, 410964840, 821929680]

約数ペア:

[(1, 821929680), (2, 410964840), (3, 273976560), (4, 205482420), (5, 164385936), (6, 136988280), (8, 102741210), (9, 91325520), (10, 82192968), (11, 74720880), (12, 68494140), (13, 63225360), (15, 54795312), (16, 51370605), (18, 45662760), (20, 41096484), (22, 37360440), (24, 34247070), (26, 31612680), (27, 30441840), (30, 27397656), (33, 24906960), (36, 22831380), (39, 21075120), (40, 20548242), (44, 18680220), (45, 18265104), (48, 17123535), (52, 15806340), (54, 15220920), (55, 14944176), (60, 13698828), (65, 12645072), (66, 12453480), (72, 11415690), (78, 10537560), (80, 10274121), (81, 10147280), (88, 9340110), (90, 9132552), (99, 8302320), (104, 7903170), (108, 7610460), (110, 7472088), (117, 7025040), (120, 6849414), (130, 6322536), (132, 6226740), (135, 6088368), (143, 5747760), (144, 5707845), (156, 5268780), (162, 5073640), (165, 4981392), (176, 4670055), (180, 4566276), (195, 4215024), (198, 4151160), (208, 3951585), (216, 3805230), (220, 3736044), (234, 3512520), (240, 3424707), (260, 3161268), (264, 3113370), (270, 3044184), (286, 2873880), (297, 2767440), (312, 2634390), (324, 2536820), (330, 2490696), (351, 2341680), (360, 2283138), (390, 2107512), (396, 2075580), (405, 2029456), (429, 1915920), (432, 1902615), (440, 1868022), (468, 1756260), (495, 1660464), (520, 1580634), (528, 1556685), (540, 1522092), (572, 1436940), (585, 1405008), (594, 1383720), (624, 1317195), (648, 1268410), (660, 1245348), (702, 1170840), (715, 1149552), (720, 1141569), (780, 1053756), (792, 1037790), (810, 1014728), (858, 957960), (880, 934011), (887, 926640), (891, 922480), (936, 878130), (990, 830232), (1040, 790317), (1053, 780560), (1080, 761046), (1144, 718470), (1170, 702504), (1188, 691860), (1287, 638640), (1296, 634205), (1320, 622674), (1404, 585420), (1430, 574776), (1485, 553488), (1560, 526878), (1584, 518895), (1620, 507364), (1716, 478980), (1755, 468336), (1774, 463320), (1782, 461240), (1872, 439065), (1980, 415116), (2106, 390280), (2145, 383184), (2160, 380523), (2288, 359235), (2340, 351252), (2376, 345930), (2574, 319320), (2640, 311337), (2661, 308880), (2808, 292710), (2860, 287388), (2970, 276744), (3120, 263439), (3240, 253682), (3432, 239490), (3510, 234168), (3548, 231660), (3564, 230620), (3861, 212880), (3960, 207558), (4212, 195140), (4290, 191592), (4435, 185328), (4455, 184496), (4680, 175626), (4752, 172965), (5148, 159660), (5265, 156112), (5322, 154440), (5616, 146355), (5720, 143694), (5940, 138372), (6435, 127728), (6480, 126841), (6864, 119745), (7020, 117084), (7096, 115830), (7128, 115310), (7722, 106440), (7920, 103779), (7983, 102960), (8424, 97570), (8580, 95796), (8870, 92664), (8910, 92248), (9360, 87813), (9757, 84240), (10296, 79830), (10530, 78056), (10644, 77220), (11440, 71847), (11531, 71280), (11583, 70960), (11880, 69186), (12870, 63864), (13305, 61776), (14040, 58542), (14192, 57915), (14256, 57655), (15444, 53220), (15966, 51480), (16848, 48785), (17160, 47898), (17740, 46332), (17820, 46124), (19305, 42576), (19514, 42120), (20592, 39915), (21060, 39028), (21288, 38610), (23062, 35640), (23166, 35480), (23760, 34593), (23949, 34320), (25740, 31932), (26610, 30888), (28080, 29271)]