19527207840

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:651

約数の個数: 576

約数和(自身を含む): 79653659904

約数和(自身を除く): 60126452064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 157, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 314, 315, 324, 336, 360, 378, 405, 420, 432, 457, 471, 480, 486, 504, 540, 560, 567, 628, 630, 648, 672, 720, 756, 785, 810, 840, 864, 914, 942, 945, 972, 1008, 1080, 1099, 1120, 1134, 1215, 1256, 1260, 1296, 1371, 1413, 1440, 1512, 1570, 1620, 1680, 1701, 1828, 1884, 1890, 1944, 2016, 2160, 2198, 2268, 2285, 2355, 2430, 2512, 2520, 2592, 2742, 2826, 2835, 3024, 3140, 3199, 3240, 3297, 3360, 3402, 3656, 3768, 3780, 3888, 4113, 4239, 4320, 4396, 4536, 4570, 4710, 4860, 5024, 5040, 5484, 5495, 5652, 5670, 6048, 6280, 6398, 6480, 6594, 6804, 6855, 7065, 7312, 7536, 7560, 7776, 8226, 8478, 8505, 8792, 9072, 9140, 9420, 9597, 9720, 9891, 10080, 10968, 10990, 11304, 11340, 12339, 12560, 12717, 12796, 12960, 13188, 13608, 13710, 14130, 14624, 15072, 15120, 15995, 16452, 16485, 16956, 17010, 17584, 18144, 18280, 18840, 19194, 19440, 19782, 20565, 21195, 21936, 21980, 22608, 22680, 24678, 25120, 25434, 25592, 26376, 27216, 27420, 28260, 28791, 29673, 30240, 31990, 32904, 32970, 33912, 34020, 35168, 36560, 37017, 37680, 38151, 38388, 38880, 39564, 41130, 42390, 43872, 43960, 45216, 45360, 47985, 49356, 49455, 50868, 51184, 52752, 54432, 54840, 56520, 57582, 59346, 61695, 63585, 63980, 65808, 65940, 67824, 68040, 71749, 73120, 74034, 75360, 76302, 76776, 79128, 82260, 84780, 86373, 87920, 89019, 90720, 95970, 98712, 98910, 101736, 102368, 105504, 109680, 111051, 113040, 115164, 118692, 123390, 127170, 127960, 131616, 131880, 135648, 136080, 143498, 143955, 148068, 148365, 152604, 153552, 158256, 164520, 169560, 172746, 175840, 178038, 185085, 190755, 191940, 197424, 197820, 203472, 215247, 219360, 222102, 226080, 230328, 237384, 246780, 254340, 255920, 259119, 263760, 267057, 272160, 286996, 287910, 296136, 296730, 305208, 307104, 316512, 329040, 339120, 345492, 356076, 358745, 370170, 381510, 383880, 394848, 395640, 406944, 430494, 431865, 444204, 445095, 460656, 474768, 493560, 502243, 508680, 511840, 518238, 527520, 534114, 555255, 573992, 575820, 592272, 593460, 610416, 645741, 658080, 678240, 690984, 712152, 717490, 740340, 763020, 767760, 777357, 791280, 860988, 863730, 888408, 890190, 921312, 949536, 987120, 1004486, 1017360, 1036476, 1068228, 1076235, 1110510, 1147984, 1151640, 1184544, 1186920, 1220832, 1291482, 1295595, 1335285, 1381968, 1424304, 1434980, 1480680, 1506729, 1526040, 1535520, 1554714, 1582560, 1721976, 1727460, 1776816, 1780380, 1937223, 1974240, 2008972, 2034720, 2072952, 2136456, 2152470, 2221020, 2295968, 2303280, 2373840, 2511215, 2582964, 2591190, 2670570, 2763936, 2848608, 2869960, 2961360, 3013458, 3052080, 3109428, 3228705, 3443952, 3454920, 3553632, 3560760, 3874446, 3886785, 4017944, 4145904, 4272912, 4304940, 4442040, 4520187, 4606560, 4747680, 5022430, 5165928, 5182380, 5341140, 5739920, 5811669, 5922720, 6026916, 6104160, 6218856, 6457410, 6887904, 6909840, 7121520, 7533645, 7748892, 7773570, 8035888, 8291808, 8545824, 8609880, 8884080, 9040374, 9686115, 10044860, 10331856, 10364760, 10682280, 11479840, 11623338, 12053832, 12437712, 12914820, 13560561, 13819680, 14243040, 15067290, 15497784, 15547140, 16071776, 17219760, 17435007, 17768160, 18080748, 19372230, 20089720, 20663712, 20729520, 21364560, 22600935, 23246676, 24107664, 24875424, 25829640, 27121122, 29058345, 30134580, 30995568, 31094280, 34439520, 34870014, 36161496, 38744460, 40179440, 40681683, 41459040, 42729120, 45201870, 46493352, 48215328, 51659280, 54242244, 58116690, 60269160, 61991136, 62188560, 67802805, 69740028, 72322992, 77488920, 80358880, 81363366, 87175035, 90403740, 92986704, 103318560, 108484488, 116233380, 120538320, 122045049, 124377120, 135605610, 139480056, 144645984, 154977840, 162726732, 174350070, 180807480, 185973408, 203408415, 216968976, 232466760, 241076640, 244090098, 271211220, 278960112, 309955680, 325453464, 348700140, 361614960, 406816830, 433937952, 464933520, 488180196, 542422440, 557920224, 610225245, 650906928, 697400280, 723229920, 813633660, 929867040, 976360392, 1084844880, 1220450490, 1301813856, 1394800560, 1627267320, 1952720784, 2169689760, 2440900980, 2789601120, 3254534640, 3905441568, 4881801960, 6509069280, 9763603920, 19527207840]

約数ペア:

[(1, 19527207840), (2, 9763603920), (3, 6509069280), (4, 4881801960), (5, 3905441568), (6, 3254534640), (7, 2789601120), (8, 2440900980), (9, 2169689760), (10, 1952720784), (12, 1627267320), (14, 1394800560), (15, 1301813856), (16, 1220450490), (18, 1084844880), (20, 976360392), (21, 929867040), (24, 813633660), (27, 723229920), (28, 697400280), (30, 650906928), (32, 610225245), (35, 557920224), (36, 542422440), (40, 488180196), (42, 464933520), (45, 433937952), (48, 406816830), (54, 361614960), (56, 348700140), (60, 325453464), (63, 309955680), (70, 278960112), (72, 271211220), (80, 244090098), (81, 241076640), (84, 232466760), (90, 216968976), (96, 203408415), (105, 185973408), (108, 180807480), (112, 174350070), (120, 162726732), (126, 154977840), (135, 144645984), (140, 139480056), (144, 135605610), (157, 124377120), (160, 122045049), (162, 120538320), (168, 116233380), (180, 108484488), (189, 103318560), (210, 92986704), (216, 90403740), (224, 87175035), (240, 81363366), (243, 80358880), (252, 77488920), (270, 72322992), (280, 69740028), (288, 67802805), (314, 62188560), (315, 61991136), (324, 60269160), (336, 58116690), (360, 54242244), (378, 51659280), (405, 48215328), (420, 46493352), (432, 45201870), (457, 42729120), (471, 41459040), (480, 40681683), (486, 40179440), (504, 38744460), (540, 36161496), (560, 34870014), (567, 34439520), (628, 31094280), (630, 30995568), (648, 30134580), (672, 29058345), (720, 27121122), (756, 25829640), (785, 24875424), (810, 24107664), (840, 23246676), (864, 22600935), (914, 21364560), (942, 20729520), (945, 20663712), (972, 20089720), (1008, 19372230), (1080, 18080748), (1099, 17768160), (1120, 17435007), (1134, 17219760), (1215, 16071776), (1256, 15547140), (1260, 15497784), (1296, 15067290), (1371, 14243040), (1413, 13819680), (1440, 13560561), (1512, 12914820), (1570, 12437712), (1620, 12053832), (1680, 11623338), (1701, 11479840), (1828, 10682280), (1884, 10364760), (1890, 10331856), (1944, 10044860), (2016, 9686115), (2160, 9040374), (2198, 8884080), (2268, 8609880), (2285, 8545824), (2355, 8291808), (2430, 8035888), (2512, 7773570), (2520, 7748892), (2592, 7533645), (2742, 7121520), (2826, 6909840), (2835, 6887904), (3024, 6457410), (3140, 6218856), (3199, 6104160), (3240, 6026916), (3297, 5922720), (3360, 5811669), (3402, 5739920), (3656, 5341140), (3768, 5182380), (3780, 5165928), (3888, 5022430), (4113, 4747680), (4239, 4606560), (4320, 4520187), (4396, 4442040), (4536, 4304940), (4570, 4272912), (4710, 4145904), (4860, 4017944), (5024, 3886785), (5040, 3874446), (5484, 3560760), (5495, 3553632), (5652, 3454920), (5670, 3443952), (6048, 3228705), (6280, 3109428), (6398, 3052080), (6480, 3013458), (6594, 2961360), (6804, 2869960), (6855, 2848608), (7065, 2763936), (7312, 2670570), (7536, 2591190), (7560, 2582964), (7776, 2511215), (8226, 2373840), (8478, 2303280), (8505, 2295968), (8792, 2221020), (9072, 2152470), (9140, 2136456), (9420, 2072952), (9597, 2034720), (9720, 2008972), (9891, 1974240), (10080, 1937223), (10968, 1780380), (10990, 1776816), (11304, 1727460), (11340, 1721976), (12339, 1582560), (12560, 1554714), (12717, 1535520), (12796, 1526040), (12960, 1506729), (13188, 1480680), (13608, 1434980), (13710, 1424304), (14130, 1381968), (14624, 1335285), (15072, 1295595), (15120, 1291482), (15995, 1220832), (16452, 1186920), (16485, 1184544), (16956, 1151640), (17010, 1147984), (17584, 1110510), (18144, 1076235), (18280, 1068228), (18840, 1036476), (19194, 1017360), (19440, 1004486), (19782, 987120), (20565, 949536), (21195, 921312), (21936, 890190), (21980, 888408), (22608, 863730), (22680, 860988), (24678, 791280), (25120, 777357), (25434, 767760), (25592, 763020), (26376, 740340), (27216, 717490), (27420, 712152), (28260, 690984), (28791, 678240), (29673, 658080), (30240, 645741), (31990, 610416), (32904, 593460), (32970, 592272), (33912, 575820), (34020, 573992), (35168, 555255), (36560, 534114), (37017, 527520), (37680, 518238), (38151, 511840), (38388, 508680), (38880, 502243), (39564, 493560), (41130, 474768), (42390, 460656), (43872, 445095), (43960, 444204), (45216, 431865), (45360, 430494), (47985, 406944), (49356, 395640), (49455, 394848), (50868, 383880), (51184, 381510), (52752, 370170), (54432, 358745), (54840, 356076), (56520, 345492), (57582, 339120), (59346, 329040), (61695, 316512), (63585, 307104), (63980, 305208), (65808, 296730), (65940, 296136), (67824, 287910), (68040, 286996), (71749, 272160), (73120, 267057), (74034, 263760), (75360, 259119), (76302, 255920), (76776, 254340), (79128, 246780), (82260, 237384), (84780, 230328), (86373, 226080), (87920, 222102), (89019, 219360), (90720, 215247), (95970, 203472), (98712, 197820), (98910, 197424), (101736, 191940), (102368, 190755), (105504, 185085), (109680, 178038), (111051, 175840), (113040, 172746), (115164, 169560), (118692, 164520), (123390, 158256), (127170, 153552), (127960, 152604), (131616, 148365), (131880, 148068), (135648, 143955), (136080, 143498)]