16661191680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 792

約数和(自身を含む): 69021695808

約数和(自身を除く): 52360504128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 98, 105, 112, 120, 126, 128, 140, 141, 144, 147, 157, 160, 168, 180, 188, 192, 196, 210, 224, 235, 240, 245, 252, 256, 280, 282, 288, 294, 314, 315, 320, 329, 336, 360, 376, 384, 392, 420, 423, 441, 448, 470, 471, 480, 490, 504, 512, 560, 564, 576, 588, 628, 630, 640, 658, 672, 705, 720, 735, 752, 768, 784, 785, 840, 846, 882, 896, 940, 942, 960, 980, 987, 1008, 1024, 1099, 1120, 1128, 1152, 1176, 1256, 1260, 1280, 1316, 1344, 1410, 1413, 1440, 1470, 1504, 1536, 1568, 1570, 1645, 1680, 1692, 1764, 1792, 1880, 1884, 1920, 1960, 1974, 2016, 2115, 2198, 2205, 2240, 2256, 2303, 2304, 2352, 2355, 2512, 2520, 2560, 2632, 2688, 2820, 2826, 2880, 2940, 2961, 3008, 3072, 3136, 3140, 3290, 3297, 3360, 3384, 3528, 3584, 3760, 3768, 3840, 3920, 3948, 4032, 4230, 4396, 4410, 4480, 4512, 4606, 4608, 4704, 4710, 4935, 5024, 5040, 5120, 5264, 5376, 5495, 5640, 5652, 5760, 5880, 5922, 6016, 6272, 6280, 6580, 6594, 6720, 6768, 6909, 7056, 7065, 7168, 7379, 7520, 7536, 7680, 7693, 7840, 7896, 8064, 8460, 8792, 8820, 8960, 9024, 9212, 9216, 9408, 9420, 9870, 9891, 10048, 10080, 10528, 10752, 10990, 11280, 11304, 11515, 11520, 11760, 11844, 12032, 12544, 12560, 13160, 13188, 13440, 13536, 13818, 14112, 14130, 14758, 14805, 15040, 15072, 15360, 15386, 15680, 15792, 16128, 16485, 16920, 17584, 17640, 17920, 18048, 18424, 18816, 18840, 19740, 19782, 20096, 20160, 20727, 21056, 21504, 21980, 22137, 22560, 22608, 23030, 23040, 23079, 23520, 23688, 24064, 25088, 25120, 26320, 26376, 26880, 27072, 27636, 28224, 28260, 29516, 29610, 30080, 30144, 30772, 31360, 31584, 32256, 32970, 33840, 34545, 35168, 35280, 35840, 36096, 36848, 36895, 37632, 37680, 38465, 39480, 39564, 40192, 40320, 41454, 42112, 43960, 44274, 45120, 45216, 46060, 46080, 46158, 47040, 47376, 48128, 49455, 50176, 50240, 51653, 52640, 52752, 53760, 54144, 55272, 56448, 56520, 59032, 59220, 60160, 60288, 61544, 62720, 63168, 64512, 65940, 66411, 67680, 69090, 69237, 70336, 70560, 72192, 73696, 73790, 75264, 75360, 76930, 78960, 79128, 80384, 80640, 82908, 84224, 87920, 88548, 90240, 90432, 92120, 92316, 94080, 94752, 98910, 100480, 103306, 103635, 105280, 105504, 107520, 108288, 110544, 110685, 112896, 113040, 115395, 118064, 118440, 120320, 120576, 123088, 125440, 126336, 131880, 132822, 135360, 138180, 138474, 140672, 141120, 144384, 147392, 147580, 150528, 150720, 153860, 154959, 157920, 158256, 160768, 161280, 165816, 168448, 175840, 177096, 180480, 180864, 184240, 184632, 188160, 189504, 197820, 200960, 206612, 207270, 210560, 211008, 216576, 221088, 221370, 225792, 226080, 230790, 236128, 236880, 240640, 241152, 246176, 250880, 252672, 258265, 263760, 265644, 270720, 276360, 276948, 281344, 282240, 294784, 295160, 301440, 307720, 309918, 315840, 316512, 322560, 331632, 332055, 336896, 346185, 351680, 354192, 360960, 361571, 361728, 368480, 369264, 376320, 379008, 395640, 401920, 413224, 414540, 421120, 422016, 433152, 442176, 442740, 451584, 452160, 461580, 464877, 472256, 473760, 482304, 492352, 505344, 516530, 527520, 531288, 541440, 552720, 553896, 562688, 564480, 589568, 590320, 602880, 615440, 619836, 631680, 633024, 663264, 664110, 692370, 703360, 708384, 721920, 723142, 723456, 736960, 738528, 752640, 758016, 774795, 791280, 803840, 826448, 829080, 842240, 844032, 884352, 885480, 904320, 923160, 929754, 944512, 947520, 984704, 1010688, 1033060, 1055040, 1062576, 1082880, 1084713, 1105440, 1107792, 1125376, 1128960, 1179136, 1180640, 1205760, 1230880, 1239672, 1263360, 1266048, 1326528, 1328220, 1384740, 1406720, 1416768, 1446284, 1446912, 1473920, 1477056, 1516032, 1549590, 1582560, 1652896, 1658160, 1684480, 1688064, 1768704, 1770960, 1807855, 1808640, 1846320, 1859508, 1889024, 1895040, 1969408, 2066120, 2110080, 2125152, 2165760, 2169426, 2210880, 2215584, 2257920, 2324385, 2358272, 2361280, 2411520, 2461760, 2479344, 2526720, 2532096, 2653056, 2656440, 2769480, 2813440, 2833536, 2892568, 2947840, 2954112, 3032064, 3099180, 3165120, 3254139, 3305792, 3316320, 3376128, 3537408, 3541920, 3615710, 3617280, 3692640, 3719016, 3778048, 3790080, 3938816, 4132240, 4220160, 4250304, 4338852, 4421760, 4431168, 4648770, 4722560, 4923520, 4958688, 5053440, 5064192, 5306112, 5312880, 5423565, 5538960, 5626880, 5667072, 5785136, 5895680, 5908224, 6198360, 6330240, 6508278, 6611584, 6632640, 7074816, 7083840, 7231420, 7234560, 7385280, 7438032, 7556096, 7580160, 7877632, 8264480, 8440320, 8500608, 8677704, 8843520, 8862336, 9297540, 9445120, 9847040, 9917376, 10128384, 10612224, 10625760, 10847130, 11077920, 11334144, 11570272, 11791360, 11816448, 12396720, 12660480, 13016556, 13223168, 13265280, 14167680, 14462840, 14770560, 14876064, 15160320, 16270695, 16528960, 16880640, 17001216, 17355408, 17687040, 17724672, 18595080, 18890240, 19694080, 19834752, 21224448, 21251520, 21694260, 22155840, 22668288, 23140544, 23632896, 24793440, 25320960, 26033112, 26446336, 26530560, 28335360, 28925680, 29541120, 29752128, 32541390, 33057920, 34002432, 34710816, 35374080, 35449344, 37190160, 37780480, 39388160, 39669504, 42503040, 43388520, 44311680, 46281088, 49586880, 50641920, 52066224, 52892672, 53061120, 56670720, 57851360, 59082240, 59504256, 65082780, 66115840, 68004864, 69421632, 70898688, 74380320, 79339008, 85006080, 86777040, 88623360, 92562176, 99173760, 104132448, 106122240, 113341440, 115702720, 118164480, 119008512, 130165560, 132231680, 138843264, 148760640, 158678016, 170012160, 173554080, 177246720, 185124352, 198347520, 208264896, 231405440, 238017024, 260331120, 264463360, 277686528, 297521280, 340024320, 347108160, 354493440, 370248704, 396695040, 416529792, 462810880, 476034048, 520662240, 555373056, 595042560, 694216320, 793390080, 833059584, 925621760, 1041324480, 1110746112, 1190085120, 1388432640, 1666119168, 1851243520, 2082648960, 2380170240, 2776865280, 3332238336, 4165297920, 5553730560, 8330595840, 16661191680]

約数ペア:

[(1, 16661191680), (2, 8330595840), (3, 5553730560), (4, 4165297920), (5, 3332238336), (6, 2776865280), (7, 2380170240), (8, 2082648960), (9, 1851243520), (10, 1666119168), (12, 1388432640), (14, 1190085120), (15, 1110746112), (16, 1041324480), (18, 925621760), (20, 833059584), (21, 793390080), (24, 694216320), (28, 595042560), (30, 555373056), (32, 520662240), (35, 476034048), (36, 462810880), (40, 416529792), (42, 396695040), (45, 370248704), (47, 354493440), (48, 347108160), (49, 340024320), (56, 297521280), (60, 277686528), (63, 264463360), (64, 260331120), (70, 238017024), (72, 231405440), (80, 208264896), (84, 198347520), (90, 185124352), (94, 177246720), (96, 173554080), (98, 170012160), (105, 158678016), (112, 148760640), (120, 138843264), (126, 132231680), (128, 130165560), (140, 119008512), (141, 118164480), (144, 115702720), (147, 113341440), (157, 106122240), (160, 104132448), (168, 99173760), (180, 92562176), (188, 88623360), (192, 86777040), (196, 85006080), (210, 79339008), (224, 74380320), (235, 70898688), (240, 69421632), (245, 68004864), (252, 66115840), (256, 65082780), (280, 59504256), (282, 59082240), (288, 57851360), (294, 56670720), (314, 53061120), (315, 52892672), (320, 52066224), (329, 50641920), (336, 49586880), (360, 46281088), (376, 44311680), (384, 43388520), (392, 42503040), (420, 39669504), (423, 39388160), (441, 37780480), (448, 37190160), (470, 35449344), (471, 35374080), (480, 34710816), (490, 34002432), (504, 33057920), (512, 32541390), (560, 29752128), (564, 29541120), (576, 28925680), (588, 28335360), (628, 26530560), (630, 26446336), (640, 26033112), (658, 25320960), (672, 24793440), (705, 23632896), (720, 23140544), (735, 22668288), (752, 22155840), (768, 21694260), (784, 21251520), (785, 21224448), (840, 19834752), (846, 19694080), (882, 18890240), (896, 18595080), (940, 17724672), (942, 17687040), (960, 17355408), (980, 17001216), (987, 16880640), (1008, 16528960), (1024, 16270695), (1099, 15160320), (1120, 14876064), (1128, 14770560), (1152, 14462840), (1176, 14167680), (1256, 13265280), (1260, 13223168), (1280, 13016556), (1316, 12660480), (1344, 12396720), (1410, 11816448), (1413, 11791360), (1440, 11570272), (1470, 11334144), (1504, 11077920), (1536, 10847130), (1568, 10625760), (1570, 10612224), (1645, 10128384), (1680, 9917376), (1692, 9847040), (1764, 9445120), (1792, 9297540), (1880, 8862336), (1884, 8843520), (1920, 8677704), (1960, 8500608), (1974, 8440320), (2016, 8264480), (2115, 7877632), (2198, 7580160), (2205, 7556096), (2240, 7438032), (2256, 7385280), (2303, 7234560), (2304, 7231420), (2352, 7083840), (2355, 7074816), (2512, 6632640), (2520, 6611584), (2560, 6508278), (2632, 6330240), (2688, 6198360), (2820, 5908224), (2826, 5895680), (2880, 5785136), (2940, 5667072), (2961, 5626880), (3008, 5538960), (3072, 5423565), (3136, 5312880), (3140, 5306112), (3290, 5064192), (3297, 5053440), (3360, 4958688), (3384, 4923520), (3528, 4722560), (3584, 4648770), (3760, 4431168), (3768, 4421760), (3840, 4338852), (3920, 4250304), (3948, 4220160), (4032, 4132240), (4230, 3938816), (4396, 3790080), (4410, 3778048), (4480, 3719016), (4512, 3692640), (4606, 3617280), (4608, 3615710), (4704, 3541920), (4710, 3537408), (4935, 3376128), (5024, 3316320), (5040, 3305792), (5120, 3254139), (5264, 3165120), (5376, 3099180), (5495, 3032064), (5640, 2954112), (5652, 2947840), (5760, 2892568), (5880, 2833536), (5922, 2813440), (6016, 2769480), (6272, 2656440), (6280, 2653056), (6580, 2532096), (6594, 2526720), (6720, 2479344), (6768, 2461760), (6909, 2411520), (7056, 2361280), (7065, 2358272), (7168, 2324385), (7379, 2257920), (7520, 2215584), (7536, 2210880), (7680, 2169426), (7693, 2165760), (7840, 2125152), (7896, 2110080), (8064, 2066120), (8460, 1969408), (8792, 1895040), (8820, 1889024), (8960, 1859508), (9024, 1846320), (9212, 1808640), (9216, 1807855), (9408, 1770960), (9420, 1768704), (9870, 1688064), (9891, 1684480), (10048, 1658160), (10080, 1652896), (10528, 1582560), (10752, 1549590), (10990, 1516032), (11280, 1477056), (11304, 1473920), (11515, 1446912), (11520, 1446284), (11760, 1416768), (11844, 1406720), (12032, 1384740), (12544, 1328220), (12560, 1326528), (13160, 1266048), (13188, 1263360), (13440, 1239672), (13536, 1230880), (13818, 1205760), (14112, 1180640), (14130, 1179136), (14758, 1128960), (14805, 1125376), (15040, 1107792), (15072, 1105440), (15360, 1084713), (15386, 1082880), (15680, 1062576), (15792, 1055040), (16128, 1033060), (16485, 1010688), (16920, 984704), (17584, 947520), (17640, 944512), (17920, 929754), (18048, 923160), (18424, 904320), (18816, 885480), (18840, 884352), (19740, 844032), (19782, 842240), (20096, 829080), (20160, 826448), (20727, 803840), (21056, 791280), (21504, 774795), (21980, 758016), (22137, 752640), (22560, 738528), (22608, 736960), (23030, 723456), (23040, 723142), (23079, 721920), (23520, 708384), (23688, 703360), (24064, 692370), (25088, 664110), (25120, 663264), (26320, 633024), (26376, 631680), (26880, 619836), (27072, 615440), (27636, 602880), (28224, 590320), (28260, 589568), (29516, 564480), (29610, 562688), (30080, 553896), (30144, 552720), (30772, 541440), (31360, 531288), (31584, 527520), (32256, 516530), (32970, 505344), (33840, 492352), (34545, 482304), (35168, 473760), (35280, 472256), (35840, 464877), (36096, 461580), (36848, 452160), (36895, 451584), (37632, 442740), (37680, 442176), (38465, 433152), (39480, 422016), (39564, 421120), (40192, 414540), (40320, 413224), (41454, 401920), (42112, 395640), (43960, 379008), (44274, 376320), (45120, 369264), (45216, 368480), (46060, 361728), (46080, 361571), (46158, 360960), (47040, 354192), (47376, 351680), (48128, 346185), (49455, 336896), (50176, 332055), (50240, 331632), (51653, 322560), (52640, 316512), (52752, 315840), (53760, 309918), (54144, 307720), (55272, 301440), (56448, 295160), (56520, 294784), (59032, 282240), (59220, 281344), (60160, 276948), (60288, 276360), (61544, 270720), (62720, 265644), (63168, 263760), (64512, 258265), (65940, 252672), (66411, 250880), (67680, 246176), (69090, 241152), (69237, 240640), (70336, 236880), (70560, 236128), (72192, 230790), (73696, 226080), (73790, 225792), (75264, 221370), (75360, 221088), (76930, 216576), (78960, 211008), (79128, 210560), (80384, 207270), (80640, 206612), (82908, 200960), (84224, 197820), (87920, 189504), (88548, 188160), (90240, 184632), (90432, 184240), (92120, 180864), (92316, 180480), (94080, 177096), (94752, 175840), (98910, 168448), (100480, 165816), (103306, 161280), (103635, 160768), (105280, 158256), (105504, 157920), (107520, 154959), (108288, 153860), (110544, 150720), (110685, 150528), (112896, 147580), (113040, 147392), (115395, 144384), (118064, 141120), (118440, 140672), (120320, 138474), (120576, 138180), (123088, 135360), (125440, 132822), (126336, 131880)]