16487084880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 720

約数和(自身を含む): 67267908864

約数和(自身を除く): 50780823984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 61, 63, 70, 72, 80, 84, 90, 94, 98, 105, 112, 120, 122, 126, 140, 141, 144, 147, 163, 168, 180, 183, 188, 196, 210, 235, 240, 244, 245, 252, 280, 282, 294, 305, 315, 326, 329, 336, 360, 366, 376, 392, 420, 423, 427, 441, 470, 488, 489, 490, 504, 549, 560, 564, 588, 610, 630, 652, 658, 705, 720, 732, 735, 752, 784, 815, 840, 846, 854, 882, 915, 940, 976, 978, 980, 987, 1008, 1098, 1128, 1141, 1176, 1220, 1260, 1281, 1304, 1316, 1410, 1464, 1467, 1470, 1630, 1645, 1680, 1692, 1708, 1764, 1830, 1880, 1956, 1960, 1974, 2115, 2135, 2196, 2205, 2256, 2282, 2303, 2352, 2440, 2445, 2520, 2562, 2608, 2632, 2745, 2820, 2867, 2928, 2934, 2940, 2961, 2989, 3260, 3290, 3384, 3416, 3423, 3528, 3660, 3760, 3843, 3912, 3920, 3948, 4230, 4270, 4392, 4410, 4564, 4606, 4880, 4890, 4935, 5040, 5124, 5264, 5490, 5640, 5705, 5734, 5868, 5880, 5922, 5978, 6405, 6520, 6580, 6768, 6832, 6846, 6909, 7056, 7320, 7335, 7661, 7686, 7824, 7896, 7987, 8460, 8540, 8601, 8784, 8820, 8967, 9128, 9212, 9780, 9870, 9943, 10248, 10269, 10980, 11280, 11410, 11468, 11515, 11736, 11760, 11844, 11956, 12810, 13040, 13160, 13692, 13818, 14335, 14640, 14670, 14805, 14945, 15322, 15372, 15792, 15974, 16920, 17080, 17115, 17202, 17640, 17934, 18256, 18424, 19215, 19560, 19740, 19886, 20069, 20496, 20538, 20727, 21960, 22820, 22936, 22983, 23030, 23472, 23688, 23912, 23961, 25620, 25803, 26320, 26901, 27384, 27636, 28670, 29340, 29610, 29829, 29890, 30644, 30744, 31948, 33840, 34160, 34230, 34404, 34545, 35280, 35868, 36848, 38305, 38430, 39120, 39480, 39772, 39935, 40138, 41076, 41454, 43005, 43920, 44835, 45640, 45872, 45966, 46060, 47376, 47824, 47922, 49715, 51240, 51345, 51606, 53627, 53802, 54768, 55272, 57340, 58680, 59220, 59658, 59780, 60207, 61288, 61488, 63896, 68460, 68808, 68949, 69090, 69601, 71736, 71883, 76610, 76860, 78960, 79544, 79870, 80276, 82152, 82908, 86010, 89487, 89670, 91280, 91932, 92120, 95844, 99430, 100345, 102480, 102690, 103212, 103635, 107254, 107604, 110544, 114680, 114915, 117360, 118440, 119316, 119560, 119805, 120414, 122576, 127792, 129015, 134505, 136920, 137616, 137898, 138180, 139202, 140483, 143472, 143766, 149145, 153220, 153720, 159088, 159740, 160552, 160881, 164304, 165816, 172020, 178974, 179340, 180621, 183864, 184240, 191688, 198860, 200690, 205380, 206424, 207270, 208803, 214508, 215208, 229360, 229830, 236880, 238632, 239120, 239610, 240828, 258030, 268135, 269010, 273840, 275796, 276360, 278404, 280966, 287532, 298290, 301035, 306440, 307440, 319480, 321104, 321762, 331632, 344040, 344745, 348005, 357948, 358680, 359415, 361242, 367728, 375389, 383376, 397720, 401380, 410760, 412848, 414540, 417606, 421449, 429016, 430416, 447435, 459660, 467321, 477264, 479220, 481656, 482643, 487207, 516060, 536270, 538020, 551592, 552720, 556808, 561932, 575064, 596580, 602070, 612880, 626409, 638960, 643524, 688080, 689490, 696010, 702415, 715896, 717360, 718830, 722484, 750778, 795440, 802760, 804405, 821520, 829080, 835212, 842898, 858032, 894870, 903105, 919320, 934642, 958440, 963312, 965286, 974414, 1032120, 1044015, 1072540, 1076040, 1103184, 1113616, 1123864, 1126167, 1150128, 1193160, 1204140, 1252818, 1264347, 1287048, 1378980, 1392020, 1401963, 1404830, 1431792, 1437660, 1444968, 1461621, 1501556, 1605520, 1608810, 1658160, 1670424, 1685796, 1789740, 1806210, 1838640, 1869284, 1876945, 1916880, 1930572, 1948828, 2064240, 2088030, 2107245, 2145080, 2152080, 2247728, 2252334, 2336605, 2386320, 2408280, 2413215, 2436035, 2505636, 2528694, 2574096, 2757960, 2784040, 2803926, 2809660, 2875320, 2889936, 2923242, 3003112, 3132045, 3217620, 3271247, 3340848, 3371592, 3378501, 3579480, 3612420, 3738568, 3753890, 3861144, 3897656, 4176060, 4205889, 4214490, 4290160, 4384863, 4504668, 4673210, 4816560, 4826430, 4872070, 5011272, 5057388, 5515920, 5568080, 5607852, 5619320, 5630835, 5750640, 5846484, 6006224, 6264090, 6321735, 6435240, 6542494, 6743184, 6757002, 7009815, 7158960, 7224840, 7308105, 7477136, 7507780, 7722288, 7795312, 8352120, 8411778, 8428980, 8769726, 9009336, 9346420, 9652860, 9744140, 9813741, 10022544, 10114776, 11215704, 11238640, 11261670, 11692968, 12528180, 12643470, 12870480, 13084988, 13514004, 14019630, 14449680, 14616210, 15015560, 16356235, 16704240, 16823556, 16857960, 16892505, 17539452, 18018672, 18692840, 19305720, 19488280, 19627482, 20229552, 21029445, 21924315, 22431408, 22523340, 22898729, 23385936, 25056360, 25286940, 26169976, 27028008, 28039260, 29232420, 29441223, 30031120, 32712470, 33647112, 33715920, 33785010, 35078904, 37385680, 38611440, 38976560, 39254964, 42058890, 43848630, 45046680, 45797458, 49068705, 50112720, 50573880, 52339952, 54056016, 56078520, 58464840, 58882446, 65424940, 67294224, 67570020, 68696187, 70157808, 78509928, 84117780, 87697260, 90093360, 91594916, 98137410, 101147760, 112157040, 114493645, 116929680, 117764892, 130849880, 135140040, 137392374, 147206115, 157019856, 168235560, 175394520, 183189832, 196274820, 206088561, 228987290, 235529784, 261699760, 270280080, 274784748, 294412230, 336471120, 343480935, 350789040, 366379664, 392549640, 412177122, 457974580, 471059568, 549569496, 588824460, 686961870, 785099280, 824354244, 915949160, 1030442805, 1099138992, 1177648920, 1373923740, 1648708488, 1831898320, 2060885610, 2355297840, 2747847480, 3297416976, 4121771220, 5495694960, 8243542440, 16487084880]

約数ペア:

[(1, 16487084880), (2, 8243542440), (3, 5495694960), (4, 4121771220), (5, 3297416976), (6, 2747847480), (7, 2355297840), (8, 2060885610), (9, 1831898320), (10, 1648708488), (12, 1373923740), (14, 1177648920), (15, 1099138992), (16, 1030442805), (18, 915949160), (20, 824354244), (21, 785099280), (24, 686961870), (28, 588824460), (30, 549569496), (35, 471059568), (36, 457974580), (40, 412177122), (42, 392549640), (45, 366379664), (47, 350789040), (48, 343480935), (49, 336471120), (56, 294412230), (60, 274784748), (61, 270280080), (63, 261699760), (70, 235529784), (72, 228987290), (80, 206088561), (84, 196274820), (90, 183189832), (94, 175394520), (98, 168235560), (105, 157019856), (112, 147206115), (120, 137392374), (122, 135140040), (126, 130849880), (140, 117764892), (141, 116929680), (144, 114493645), (147, 112157040), (163, 101147760), (168, 98137410), (180, 91594916), (183, 90093360), (188, 87697260), (196, 84117780), (210, 78509928), (235, 70157808), (240, 68696187), (244, 67570020), (245, 67294224), (252, 65424940), (280, 58882446), (282, 58464840), (294, 56078520), (305, 54056016), (315, 52339952), (326, 50573880), (329, 50112720), (336, 49068705), (360, 45797458), (366, 45046680), (376, 43848630), (392, 42058890), (420, 39254964), (423, 38976560), (427, 38611440), (441, 37385680), (470, 35078904), (488, 33785010), (489, 33715920), (490, 33647112), (504, 32712470), (549, 30031120), (560, 29441223), (564, 29232420), (588, 28039260), (610, 27028008), (630, 26169976), (652, 25286940), (658, 25056360), (705, 23385936), (720, 22898729), (732, 22523340), (735, 22431408), (752, 21924315), (784, 21029445), (815, 20229552), (840, 19627482), (846, 19488280), (854, 19305720), (882, 18692840), (915, 18018672), (940, 17539452), (976, 16892505), (978, 16857960), (980, 16823556), (987, 16704240), (1008, 16356235), (1098, 15015560), (1128, 14616210), (1141, 14449680), (1176, 14019630), (1220, 13514004), (1260, 13084988), (1281, 12870480), (1304, 12643470), (1316, 12528180), (1410, 11692968), (1464, 11261670), (1467, 11238640), (1470, 11215704), (1630, 10114776), (1645, 10022544), (1680, 9813741), (1692, 9744140), (1708, 9652860), (1764, 9346420), (1830, 9009336), (1880, 8769726), (1956, 8428980), (1960, 8411778), (1974, 8352120), (2115, 7795312), (2135, 7722288), (2196, 7507780), (2205, 7477136), (2256, 7308105), (2282, 7224840), (2303, 7158960), (2352, 7009815), (2440, 6757002), (2445, 6743184), (2520, 6542494), (2562, 6435240), (2608, 6321735), (2632, 6264090), (2745, 6006224), (2820, 5846484), (2867, 5750640), (2928, 5630835), (2934, 5619320), (2940, 5607852), (2961, 5568080), (2989, 5515920), (3260, 5057388), (3290, 5011272), (3384, 4872070), (3416, 4826430), (3423, 4816560), (3528, 4673210), (3660, 4504668), (3760, 4384863), (3843, 4290160), (3912, 4214490), (3920, 4205889), (3948, 4176060), (4230, 3897656), (4270, 3861144), (4392, 3753890), (4410, 3738568), (4564, 3612420), (4606, 3579480), (4880, 3378501), (4890, 3371592), (4935, 3340848), (5040, 3271247), (5124, 3217620), (5264, 3132045), (5490, 3003112), (5640, 2923242), (5705, 2889936), (5734, 2875320), (5868, 2809660), (5880, 2803926), (5922, 2784040), (5978, 2757960), (6405, 2574096), (6520, 2528694), (6580, 2505636), (6768, 2436035), (6832, 2413215), (6846, 2408280), (6909, 2386320), (7056, 2336605), (7320, 2252334), (7335, 2247728), (7661, 2152080), (7686, 2145080), (7824, 2107245), (7896, 2088030), (7987, 2064240), (8460, 1948828), (8540, 1930572), (8601, 1916880), (8784, 1876945), (8820, 1869284), (8967, 1838640), (9128, 1806210), (9212, 1789740), (9780, 1685796), (9870, 1670424), (9943, 1658160), (10248, 1608810), (10269, 1605520), (10980, 1501556), (11280, 1461621), (11410, 1444968), (11468, 1437660), (11515, 1431792), (11736, 1404830), (11760, 1401963), (11844, 1392020), (11956, 1378980), (12810, 1287048), (13040, 1264347), (13160, 1252818), (13692, 1204140), (13818, 1193160), (14335, 1150128), (14640, 1126167), (14670, 1123864), (14805, 1113616), (14945, 1103184), (15322, 1076040), (15372, 1072540), (15792, 1044015), (15974, 1032120), (16920, 974414), (17080, 965286), (17115, 963312), (17202, 958440), (17640, 934642), (17934, 919320), (18256, 903105), (18424, 894870), (19215, 858032), (19560, 842898), (19740, 835212), (19886, 829080), (20069, 821520), (20496, 804405), (20538, 802760), (20727, 795440), (21960, 750778), (22820, 722484), (22936, 718830), (22983, 717360), (23030, 715896), (23472, 702415), (23688, 696010), (23912, 689490), (23961, 688080), (25620, 643524), (25803, 638960), (26320, 626409), (26901, 612880), (27384, 602070), (27636, 596580), (28670, 575064), (29340, 561932), (29610, 556808), (29829, 552720), (29890, 551592), (30644, 538020), (30744, 536270), (31948, 516060), (33840, 487207), (34160, 482643), (34230, 481656), (34404, 479220), (34545, 477264), (35280, 467321), (35868, 459660), (36848, 447435), (38305, 430416), (38430, 429016), (39120, 421449), (39480, 417606), (39772, 414540), (39935, 412848), (40138, 410760), (41076, 401380), (41454, 397720), (43005, 383376), (43920, 375389), (44835, 367728), (45640, 361242), (45872, 359415), (45966, 358680), (46060, 357948), (47376, 348005), (47824, 344745), (47922, 344040), (49715, 331632), (51240, 321762), (51345, 321104), (51606, 319480), (53627, 307440), (53802, 306440), (54768, 301035), (55272, 298290), (57340, 287532), (58680, 280966), (59220, 278404), (59658, 276360), (59780, 275796), (60207, 273840), (61288, 269010), (61488, 268135), (63896, 258030), (68460, 240828), (68808, 239610), (68949, 239120), (69090, 238632), (69601, 236880), (71736, 229830), (71883, 229360), (76610, 215208), (76860, 214508), (78960, 208803), (79544, 207270), (79870, 206424), (80276, 205380), (82152, 200690), (82908, 198860), (86010, 191688), (89487, 184240), (89670, 183864), (91280, 180621), (91932, 179340), (92120, 178974), (95844, 172020), (99430, 165816), (100345, 164304), (102480, 160881), (102690, 160552), (103212, 159740), (103635, 159088), (107254, 153720), (107604, 153220), (110544, 149145), (114680, 143766), (114915, 143472), (117360, 140483), (118440, 139202), (119316, 138180), (119560, 137898), (119805, 137616), (120414, 136920), (122576, 134505), (127792, 129015)]