442577520

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 400

約数和(自身を含む): 1918591488

約数和(自身を除く): 1476013968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 378, 385, 396, 405, 420, 432, 440, 462, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 693, 720, 756, 770, 792, 810, 840, 880, 887, 891, 924, 945, 990, 1008, 1080, 1134, 1155, 1188, 1232, 1260, 1296, 1320, 1386, 1485, 1512, 1540, 1584, 1620, 1680, 1774, 1782, 1848, 1890, 1980, 2079, 2160, 2268, 2310, 2376, 2520, 2640, 2661, 2772, 2835, 2970, 3024, 3080, 3240, 3465, 3548, 3564, 3696, 3780, 3960, 4158, 4435, 4455, 4536, 4620, 4752, 5040, 5322, 5544, 5670, 5940, 6160, 6209, 6237, 6480, 6930, 7096, 7128, 7560, 7920, 7983, 8316, 8870, 8910, 9072, 9240, 9757, 10395, 10644, 11088, 11340, 11880, 12418, 12474, 13305, 13860, 14192, 14256, 15120, 15966, 16632, 17740, 17820, 18480, 18627, 19514, 20790, 21288, 22680, 23760, 23949, 24836, 24948, 26610, 27720, 29271, 31045, 31185, 31932, 33264, 35480, 35640, 37254, 39028, 39915, 41580, 42576, 45360, 47898, 48785, 49672, 49896, 53220, 55440, 55881, 58542, 62090, 62370, 63864, 68299, 70960, 71280, 71847, 74508, 78056, 79830, 83160, 87813, 93135, 95796, 97570, 99344, 99792, 106440, 111762, 117084, 119745, 124180, 124740, 127728, 136598, 143694, 146355, 149016, 156112, 159660, 166320, 167643, 175626, 186270, 191592, 195140, 204897, 212880, 223524, 234168, 239490, 248360, 249480, 263439, 273196, 279405, 287388, 292710, 298032, 319320, 335286, 341495, 351252, 359235, 372540, 383184, 390280, 409794, 439065, 447048, 468336, 478980, 496720, 498960, 502929, 526878, 546392, 558810, 574776, 585420, 614691, 638640, 670572, 682990, 702504, 718470, 745080, 780560, 790317, 819588, 838215, 878130, 894096, 957960, 1005858, 1024485, 1053756, 1092784, 1117620, 1149552, 1170840, 1229382, 1317195, 1341144, 1365980, 1405008, 1436940, 1490160, 1580634, 1639176, 1676430, 1756260, 1844073, 1915920, 2011716, 2048970, 2107512, 2235240, 2341680, 2458764, 2514645, 2634390, 2682288, 2731960, 2873880, 3073455, 3161268, 3278352, 3352860, 3512520, 3688146, 3951585, 4023432, 4097940, 4215024, 4470480, 4917528, 5029290, 5268780, 5463920, 5532219, 5747760, 6146910, 6322536, 6705720, 7025040, 7376292, 7903170, 8046864, 8195880, 9220365, 9835056, 10058580, 10537560, 11064438, 12293820, 12645072, 13411440, 14752584, 15806340, 16391760, 18440730, 20117160, 21075120, 22128876, 24587640, 27661095, 29505168, 31612680, 36881460, 40234320, 44257752, 49175280, 55322190, 63225360, 73762920, 88515504, 110644380, 147525840, 221288760, 442577520]

約数ペア:

[(1, 442577520), (2, 221288760), (3, 147525840), (4, 110644380), (5, 88515504), (6, 73762920), (7, 63225360), (8, 55322190), (9, 49175280), (10, 44257752), (11, 40234320), (12, 36881460), (14, 31612680), (15, 29505168), (16, 27661095), (18, 24587640), (20, 22128876), (21, 21075120), (22, 20117160), (24, 18440730), (27, 16391760), (28, 15806340), (30, 14752584), (33, 13411440), (35, 12645072), (36, 12293820), (40, 11064438), (42, 10537560), (44, 10058580), (45, 9835056), (48, 9220365), (54, 8195880), (55, 8046864), (56, 7903170), (60, 7376292), (63, 7025040), (66, 6705720), (70, 6322536), (72, 6146910), (77, 5747760), (80, 5532219), (81, 5463920), (84, 5268780), (88, 5029290), (90, 4917528), (99, 4470480), (105, 4215024), (108, 4097940), (110, 4023432), (112, 3951585), (120, 3688146), (126, 3512520), (132, 3352860), (135, 3278352), (140, 3161268), (144, 3073455), (154, 2873880), (162, 2731960), (165, 2682288), (168, 2634390), (176, 2514645), (180, 2458764), (189, 2341680), (198, 2235240), (210, 2107512), (216, 2048970), (220, 2011716), (231, 1915920), (240, 1844073), (252, 1756260), (264, 1676430), (270, 1639176), (280, 1580634), (297, 1490160), (308, 1436940), (315, 1405008), (324, 1365980), (330, 1341144), (336, 1317195), (360, 1229382), (378, 1170840), (385, 1149552), (396, 1117620), (405, 1092784), (420, 1053756), (432, 1024485), (440, 1005858), (462, 957960), (495, 894096), (504, 878130), (528, 838215), (540, 819588), (560, 790317), (567, 780560), (594, 745080), (616, 718470), (630, 702504), (648, 682990), (660, 670572), (693, 638640), (720, 614691), (756, 585420), (770, 574776), (792, 558810), (810, 546392), (840, 526878), (880, 502929), (887, 498960), (891, 496720), (924, 478980), (945, 468336), (990, 447048), (1008, 439065), (1080, 409794), (1134, 390280), (1155, 383184), (1188, 372540), (1232, 359235), (1260, 351252), (1296, 341495), (1320, 335286), (1386, 319320), (1485, 298032), (1512, 292710), (1540, 287388), (1584, 279405), (1620, 273196), (1680, 263439), (1774, 249480), (1782, 248360), (1848, 239490), (1890, 234168), (1980, 223524), (2079, 212880), (2160, 204897), (2268, 195140), (2310, 191592), (2376, 186270), (2520, 175626), (2640, 167643), (2661, 166320), (2772, 159660), (2835, 156112), (2970, 149016), (3024, 146355), (3080, 143694), (3240, 136598), (3465, 127728), (3548, 124740), (3564, 124180), (3696, 119745), (3780, 117084), (3960, 111762), (4158, 106440), (4435, 99792), (4455, 99344), (4536, 97570), (4620, 95796), (4752, 93135), (5040, 87813), (5322, 83160), (5544, 79830), (5670, 78056), (5940, 74508), (6160, 71847), (6209, 71280), (6237, 70960), (6480, 68299), (6930, 63864), (7096, 62370), (7128, 62090), (7560, 58542), (7920, 55881), (7983, 55440), (8316, 53220), (8870, 49896), (8910, 49672), (9072, 48785), (9240, 47898), (9757, 45360), (10395, 42576), (10644, 41580), (11088, 39915), (11340, 39028), (11880, 37254), (12418, 35640), (12474, 35480), (13305, 33264), (13860, 31932), (14192, 31185), (14256, 31045), (15120, 29271), (15966, 27720), (16632, 26610), (17740, 24948), (17820, 24836), (18480, 23949), (18627, 23760), (19514, 22680), (20790, 21288)]