21402083520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:657

約数の個数: 448

約数和(自身を含む): 78656688000

約数和(自身を除く): 57254604480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 229, 232, 240, 261, 270, 288, 290, 320, 348, 360, 373, 432, 435, 458, 464, 480, 522, 540, 576, 580, 687, 696, 720, 746, 783, 864, 870, 916, 928, 960, 1044, 1080, 1119, 1145, 1160, 1305, 1374, 1392, 1440, 1492, 1566, 1728, 1740, 1832, 1856, 1865, 2061, 2088, 2160, 2238, 2290, 2320, 2610, 2748, 2784, 2880, 2984, 3132, 3357, 3435, 3480, 3664, 3730, 3915, 4122, 4176, 4320, 4476, 4580, 4640, 5220, 5496, 5568, 5595, 5968, 6183, 6264, 6641, 6714, 6870, 6960, 7328, 7460, 7830, 8244, 8352, 8640, 8952, 9160, 9280, 10071, 10305, 10440, 10817, 10992, 11190, 11936, 12366, 12528, 13282, 13428, 13740, 13920, 14656, 14920, 15660, 16488, 16704, 16785, 17904, 18320, 19923, 20142, 20610, 20880, 21634, 21984, 22380, 23872, 24732, 25056, 26564, 26856, 27480, 27840, 29840, 30915, 31320, 32451, 32976, 33205, 33570, 35808, 36640, 39846, 40284, 41220, 41760, 43268, 43968, 44760, 49464, 50112, 50355, 53128, 53712, 54085, 54960, 59680, 59769, 61830, 62640, 64902, 65952, 66410, 67140, 71616, 73280, 79692, 80568, 82440, 83520, 85417, 86536, 89520, 97353, 98928, 99615, 100710, 106256, 107424, 108170, 109920, 119360, 119538, 123660, 125280, 129804, 131904, 132820, 134280, 159384, 161136, 162255, 164880, 170834, 173072, 179040, 179307, 194706, 197856, 199230, 201420, 212512, 214848, 216340, 219840, 239076, 247320, 250560, 256251, 259608, 265640, 268560, 292059, 298845, 318768, 322272, 324510, 329760, 341668, 346144, 358080, 358614, 389412, 395712, 398460, 402840, 425024, 427085, 432680, 478152, 486765, 494640, 512502, 519216, 531280, 537120, 584118, 597690, 637536, 644544, 649020, 659520, 683336, 692288, 717228, 768753, 778824, 796920, 805680, 854170, 865360, 896535, 956304, 973530, 989280, 1025004, 1038432, 1062560, 1074240, 1168236, 1195380, 1275072, 1281255, 1298040, 1366672, 1434456, 1460295, 1537506, 1557648, 1593840, 1611360, 1708340, 1730720, 1793070, 1912608, 1947060, 1978560, 2050008, 2076864, 2125120, 2306259, 2336472, 2390760, 2477093, 2562510, 2596080, 2733344, 2868912, 2920590, 3075012, 3115296, 3187680, 3222720, 3416680, 3461440, 3586140, 3825216, 3843765, 3894120, 4100016, 4612518, 4672944, 4781520, 4954186, 5125020, 5192160, 5466688, 5737824, 5841180, 6150024, 6230592, 6375360, 6833360, 7172280, 7431279, 7687530, 7788240, 8200032, 9225036, 9345888, 9563040, 9908372, 10250040, 10384320, 11475648, 11531295, 11682360, 12300048, 12385465, 13666720, 14344560, 14862558, 15375060, 15576480, 16400064, 18450072, 18691776, 19126080, 19816744, 20500080, 22293837, 23062590, 23364720, 24600096, 24770930, 27333440, 28689120, 29725116, 30750120, 31152960, 36900144, 37156395, 39633488, 41000160, 44587674, 46125180, 46729440, 49200192, 49541860, 57378240, 59450232, 61500240, 66881511, 73800288, 74312790, 79266976, 82000320, 89175348, 92250360, 93458880, 99083720, 111469185, 118900464, 123000480, 133763022, 147600576, 148625580, 158533952, 178350696, 184500720, 198167440, 222938370, 237800928, 246000960, 267526044, 297251160, 334407555, 356701392, 369001440, 396334880, 445876740, 475601856, 535052088, 594502320, 668815110, 713402784, 738002880, 792669760, 891753480, 1070104176, 1189004640, 1337630220, 1426805568, 1783506960, 2140208352, 2378009280, 2675260440, 3567013920, 4280416704, 5350520880, 7134027840, 10701041760, 21402083520]

約数ペア:

[(1, 21402083520), (2, 10701041760), (3, 7134027840), (4, 5350520880), (5, 4280416704), (6, 3567013920), (8, 2675260440), (9, 2378009280), (10, 2140208352), (12, 1783506960), (15, 1426805568), (16, 1337630220), (18, 1189004640), (20, 1070104176), (24, 891753480), (27, 792669760), (29, 738002880), (30, 713402784), (32, 668815110), (36, 594502320), (40, 535052088), (45, 475601856), (48, 445876740), (54, 396334880), (58, 369001440), (60, 356701392), (64, 334407555), (72, 297251160), (80, 267526044), (87, 246000960), (90, 237800928), (96, 222938370), (108, 198167440), (116, 184500720), (120, 178350696), (135, 158533952), (144, 148625580), (145, 147600576), (160, 133763022), (174, 123000480), (180, 118900464), (192, 111469185), (216, 99083720), (229, 93458880), (232, 92250360), (240, 89175348), (261, 82000320), (270, 79266976), (288, 74312790), (290, 73800288), (320, 66881511), (348, 61500240), (360, 59450232), (373, 57378240), (432, 49541860), (435, 49200192), (458, 46729440), (464, 46125180), (480, 44587674), (522, 41000160), (540, 39633488), (576, 37156395), (580, 36900144), (687, 31152960), (696, 30750120), (720, 29725116), (746, 28689120), (783, 27333440), (864, 24770930), (870, 24600096), (916, 23364720), (928, 23062590), (960, 22293837), (1044, 20500080), (1080, 19816744), (1119, 19126080), (1145, 18691776), (1160, 18450072), (1305, 16400064), (1374, 15576480), (1392, 15375060), (1440, 14862558), (1492, 14344560), (1566, 13666720), (1728, 12385465), (1740, 12300048), (1832, 11682360), (1856, 11531295), (1865, 11475648), (2061, 10384320), (2088, 10250040), (2160, 9908372), (2238, 9563040), (2290, 9345888), (2320, 9225036), (2610, 8200032), (2748, 7788240), (2784, 7687530), (2880, 7431279), (2984, 7172280), (3132, 6833360), (3357, 6375360), (3435, 6230592), (3480, 6150024), (3664, 5841180), (3730, 5737824), (3915, 5466688), (4122, 5192160), (4176, 5125020), (4320, 4954186), (4476, 4781520), (4580, 4672944), (4640, 4612518), (5220, 4100016), (5496, 3894120), (5568, 3843765), (5595, 3825216), (5968, 3586140), (6183, 3461440), (6264, 3416680), (6641, 3222720), (6714, 3187680), (6870, 3115296), (6960, 3075012), (7328, 2920590), (7460, 2868912), (7830, 2733344), (8244, 2596080), (8352, 2562510), (8640, 2477093), (8952, 2390760), (9160, 2336472), (9280, 2306259), (10071, 2125120), (10305, 2076864), (10440, 2050008), (10817, 1978560), (10992, 1947060), (11190, 1912608), (11936, 1793070), (12366, 1730720), (12528, 1708340), (13282, 1611360), (13428, 1593840), (13740, 1557648), (13920, 1537506), (14656, 1460295), (14920, 1434456), (15660, 1366672), (16488, 1298040), (16704, 1281255), (16785, 1275072), (17904, 1195380), (18320, 1168236), (19923, 1074240), (20142, 1062560), (20610, 1038432), (20880, 1025004), (21634, 989280), (21984, 973530), (22380, 956304), (23872, 896535), (24732, 865360), (25056, 854170), (26564, 805680), (26856, 796920), (27480, 778824), (27840, 768753), (29840, 717228), (30915, 692288), (31320, 683336), (32451, 659520), (32976, 649020), (33205, 644544), (33570, 637536), (35808, 597690), (36640, 584118), (39846, 537120), (40284, 531280), (41220, 519216), (41760, 512502), (43268, 494640), (43968, 486765), (44760, 478152), (49464, 432680), (50112, 427085), (50355, 425024), (53128, 402840), (53712, 398460), (54085, 395712), (54960, 389412), (59680, 358614), (59769, 358080), (61830, 346144), (62640, 341668), (64902, 329760), (65952, 324510), (66410, 322272), (67140, 318768), (71616, 298845), (73280, 292059), (79692, 268560), (80568, 265640), (82440, 259608), (83520, 256251), (85417, 250560), (86536, 247320), (89520, 239076), (97353, 219840), (98928, 216340), (99615, 214848), (100710, 212512), (106256, 201420), (107424, 199230), (108170, 197856), (109920, 194706), (119360, 179307), (119538, 179040), (123660, 173072), (125280, 170834), (129804, 164880), (131904, 162255), (132820, 161136), (134280, 159384)]