643712233920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{2081}}^1$

素因数の和:2540

約数の個数: 448

約数和(自身を含む): 2358860562432

約数和(自身を除く): 1715148328512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 191, 192, 210, 224, 240, 241, 280, 320, 336, 382, 420, 448, 480, 482, 560, 573, 672, 723, 764, 840, 955, 960, 964, 1120, 1146, 1205, 1337, 1344, 1446, 1528, 1680, 1687, 1910, 1928, 2081, 2240, 2292, 2410, 2674, 2865, 2892, 3056, 3360, 3374, 3615, 3820, 3856, 4011, 4162, 4584, 4820, 5061, 5348, 5730, 5784, 6112, 6243, 6685, 6720, 6748, 7230, 7640, 7712, 8022, 8324, 8435, 9168, 9640, 10122, 10405, 10696, 11460, 11568, 12224, 12486, 13370, 13496, 14460, 14567, 15280, 15424, 16044, 16648, 16870, 18336, 19280, 20055, 20244, 20810, 21392, 22920, 23136, 24972, 25305, 26740, 26992, 28920, 29134, 30560, 31215, 32088, 33296, 33740, 36672, 38560, 40110, 40488, 41620, 42784, 43701, 45840, 46031, 46272, 49944, 50610, 53480, 53984, 57840, 58268, 61120, 62430, 64176, 66592, 67480, 72835, 77120, 80220, 80976, 83240, 85568, 87402, 91680, 92062, 99888, 101220, 106960, 107968, 115680, 116536, 124860, 128352, 133184, 134960, 138093, 145670, 160440, 161952, 166480, 174804, 183360, 184124, 199776, 202440, 213920, 218505, 230155, 231360, 233072, 249720, 256704, 269920, 276186, 291340, 320880, 322217, 323904, 332960, 349608, 368248, 397471, 399552, 404880, 427840, 437010, 460310, 466144, 499440, 501521, 539840, 552372, 582680, 641760, 644434, 665920, 690465, 699216, 736496, 794942, 809760, 874020, 920620, 932288, 966651, 998880, 1003042, 1104744, 1165360, 1192413, 1283520, 1288868, 1380930, 1398432, 1472992, 1504563, 1589884, 1611085, 1619520, 1748040, 1841240, 1933302, 1987355, 1997760, 2006084, 2209488, 2330720, 2384826, 2507605, 2577736, 2761860, 2782297, 2796864, 2945984, 3009126, 3179768, 3222170, 3496080, 3510647, 3682480, 3866604, 3974710, 4012168, 4418976, 4661440, 4769652, 4833255, 5015210, 5155472, 5523720, 5564594, 5962065, 6018252, 6359536, 6444340, 6992160, 7021294, 7364960, 7522815, 7733208, 7949420, 8024336, 8346891, 8837952, 9539304, 9666510, 10030420, 10310944, 10531941, 11047440, 11129188, 11924130, 12036504, 12719072, 12888680, 13911485, 13984320, 14042588, 14729920, 15045630, 15466416, 15898840, 16048672, 16693782, 17553235, 19078608, 19333020, 20060840, 20621888, 21063882, 22094880, 22258376, 23848260, 24073008, 25438144, 25777360, 27822970, 28085176, 30091260, 30932832, 31797680, 32097344, 33387564, 35106470, 38157216, 38666040, 40121680, 41734455, 42127764, 44189760, 44516752, 47696520, 48146016, 51554720, 52659705, 55645940, 56170352, 60182520, 61865664, 63595360, 66775128, 70212940, 76314432, 77332080, 80243360, 83468910, 84255528, 89033504, 95393040, 95790511, 96292032, 103109440, 105319410, 111291880, 112340704, 120365040, 127190720, 133550256, 140425880, 154664160, 160486720, 166937820, 168511056, 178067008, 190786080, 191581022, 210638820, 222583760, 224681408, 240730080, 267100512, 280851760, 287371533, 309328320, 333875640, 337022112, 381572160, 383162044, 421277640, 445167520, 478952555, 481460160, 534201024, 561703520, 574743066, 667751280, 670533577, 674044224, 766324088, 842555280, 890335040, 957905110, 1123407040, 1149486132, 1335502560, 1341067154, 1436857665, 1532648176, 1685110560, 1915810220, 2011600731, 2298972264, 2671005120, 2682134308, 2873715330, 3065296352, 3352667885, 3370221120, 3831620440, 4023201462, 4597944528, 5364268616, 5747430660, 6130592704, 6705335770, 7663240880, 8046402924, 9195889056, 10058003655, 10728537232, 11494861320, 13410671540, 15326481760, 16092805848, 18391778112, 20116007310, 21457074464, 22989722640, 26821343080, 30652963520, 32185611696, 40232014620, 42914148928, 45979445280, 53642686160, 64371223392, 80464029240, 91958890560, 107285372320, 128742446784, 160928058480, 214570744640, 321856116960, 643712233920]

約数ペア:

[(1, 643712233920), (2, 321856116960), (3, 214570744640), (4, 160928058480), (5, 128742446784), (6, 107285372320), (7, 91958890560), (8, 80464029240), (10, 64371223392), (12, 53642686160), (14, 45979445280), (15, 42914148928), (16, 40232014620), (20, 32185611696), (21, 30652963520), (24, 26821343080), (28, 22989722640), (30, 21457074464), (32, 20116007310), (35, 18391778112), (40, 16092805848), (42, 15326481760), (48, 13410671540), (56, 11494861320), (60, 10728537232), (64, 10058003655), (70, 9195889056), (80, 8046402924), (84, 7663240880), (96, 6705335770), (105, 6130592704), (112, 5747430660), (120, 5364268616), (140, 4597944528), (160, 4023201462), (168, 3831620440), (191, 3370221120), (192, 3352667885), (210, 3065296352), (224, 2873715330), (240, 2682134308), (241, 2671005120), (280, 2298972264), (320, 2011600731), (336, 1915810220), (382, 1685110560), (420, 1532648176), (448, 1436857665), (480, 1341067154), (482, 1335502560), (560, 1149486132), (573, 1123407040), (672, 957905110), (723, 890335040), (764, 842555280), (840, 766324088), (955, 674044224), (960, 670533577), (964, 667751280), (1120, 574743066), (1146, 561703520), (1205, 534201024), (1337, 481460160), (1344, 478952555), (1446, 445167520), (1528, 421277640), (1680, 383162044), (1687, 381572160), (1910, 337022112), (1928, 333875640), (2081, 309328320), (2240, 287371533), (2292, 280851760), (2410, 267100512), (2674, 240730080), (2865, 224681408), (2892, 222583760), (3056, 210638820), (3360, 191581022), (3374, 190786080), (3615, 178067008), (3820, 168511056), (3856, 166937820), (4011, 160486720), (4162, 154664160), (4584, 140425880), (4820, 133550256), (5061, 127190720), (5348, 120365040), (5730, 112340704), (5784, 111291880), (6112, 105319410), (6243, 103109440), (6685, 96292032), (6720, 95790511), (6748, 95393040), (7230, 89033504), (7640, 84255528), (7712, 83468910), (8022, 80243360), (8324, 77332080), (8435, 76314432), (9168, 70212940), (9640, 66775128), (10122, 63595360), (10405, 61865664), (10696, 60182520), (11460, 56170352), (11568, 55645940), (12224, 52659705), (12486, 51554720), (13370, 48146016), (13496, 47696520), (14460, 44516752), (14567, 44189760), (15280, 42127764), (15424, 41734455), (16044, 40121680), (16648, 38666040), (16870, 38157216), (18336, 35106470), (19280, 33387564), (20055, 32097344), (20244, 31797680), (20810, 30932832), (21392, 30091260), (22920, 28085176), (23136, 27822970), (24972, 25777360), (25305, 25438144), (26740, 24073008), (26992, 23848260), (28920, 22258376), (29134, 22094880), (30560, 21063882), (31215, 20621888), (32088, 20060840), (33296, 19333020), (33740, 19078608), (36672, 17553235), (38560, 16693782), (40110, 16048672), (40488, 15898840), (41620, 15466416), (42784, 15045630), (43701, 14729920), (45840, 14042588), (46031, 13984320), (46272, 13911485), (49944, 12888680), (50610, 12719072), (53480, 12036504), (53984, 11924130), (57840, 11129188), (58268, 11047440), (61120, 10531941), (62430, 10310944), (64176, 10030420), (66592, 9666510), (67480, 9539304), (72835, 8837952), (77120, 8346891), (80220, 8024336), (80976, 7949420), (83240, 7733208), (85568, 7522815), (87402, 7364960), (91680, 7021294), (92062, 6992160), (99888, 6444340), (101220, 6359536), (106960, 6018252), (107968, 5962065), (115680, 5564594), (116536, 5523720), (124860, 5155472), (128352, 5015210), (133184, 4833255), (134960, 4769652), (138093, 4661440), (145670, 4418976), (160440, 4012168), (161952, 3974710), (166480, 3866604), (174804, 3682480), (183360, 3510647), (184124, 3496080), (199776, 3222170), (202440, 3179768), (213920, 3009126), (218505, 2945984), (230155, 2796864), (231360, 2782297), (233072, 2761860), (249720, 2577736), (256704, 2507605), (269920, 2384826), (276186, 2330720), (291340, 2209488), (320880, 2006084), (322217, 1997760), (323904, 1987355), (332960, 1933302), (349608, 1841240), (368248, 1748040), (397471, 1619520), (399552, 1611085), (404880, 1589884), (427840, 1504563), (437010, 1472992), (460310, 1398432), (466144, 1380930), (499440, 1288868), (501521, 1283520), (539840, 1192413), (552372, 1165360), (582680, 1104744), (641760, 1003042), (644434, 998880), (665920, 966651), (690465, 932288), (699216, 920620), (736496, 874020), (794942, 809760)]