25428910080

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 896

約数和(自身を含む): 103274237952

約数和(自身を除く): 77845327872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 47, 48, 51, 56, 60, 64, 68, 70, 74, 80, 84, 85, 94, 96, 102, 105, 111, 112, 119, 120, 128, 136, 140, 141, 148, 160, 168, 170, 185, 188, 192, 204, 210, 222, 224, 235, 238, 240, 255, 256, 259, 272, 280, 282, 296, 320, 329, 336, 340, 357, 370, 376, 384, 408, 420, 444, 448, 470, 476, 480, 510, 512, 518, 544, 555, 560, 564, 592, 595, 629, 640, 658, 672, 680, 705, 714, 740, 752, 768, 777, 799, 816, 840, 888, 896, 940, 952, 960, 987, 1020, 1024, 1036, 1088, 1110, 1120, 1128, 1184, 1190, 1258, 1280, 1295, 1316, 1344, 1360, 1410, 1428, 1480, 1504, 1536, 1554, 1598, 1632, 1645, 1680, 1739, 1776, 1785, 1792, 1880, 1887, 1904, 1920, 1974, 2040, 2048, 2072, 2176, 2220, 2240, 2256, 2368, 2380, 2397, 2516, 2560, 2590, 2632, 2688, 2720, 2820, 2856, 2960, 3008, 3072, 3108, 3145, 3196, 3264, 3290, 3360, 3478, 3552, 3570, 3584, 3760, 3774, 3808, 3840, 3885, 3948, 3995, 4080, 4096, 4144, 4352, 4403, 4440, 4480, 4512, 4736, 4760, 4794, 4935, 5032, 5120, 5180, 5217, 5264, 5376, 5440, 5593, 5640, 5712, 5920, 6016, 6144, 6216, 6290, 6392, 6528, 6580, 6720, 6956, 7104, 7140, 7168, 7520, 7548, 7616, 7680, 7770, 7896, 7990, 8160, 8192, 8288, 8695, 8704, 8806, 8880, 8960, 9024, 9435, 9472, 9520, 9588, 9870, 10064, 10240, 10360, 10434, 10528, 10752, 10880, 11186, 11280, 11424, 11840, 11985, 12032, 12173, 12288, 12432, 12580, 12784, 13056, 13160, 13209, 13440, 13912, 14208, 14280, 14336, 15040, 15096, 15232, 15360, 15540, 15792, 15980, 16320, 16576, 16779, 17390, 17408, 17612, 17760, 17920, 18048, 18870, 18944, 19040, 19176, 19740, 20128, 20480, 20720, 20868, 21056, 21504, 21760, 22015, 22372, 22560, 22848, 23680, 23970, 24064, 24346, 24576, 24864, 25160, 25568, 26085, 26112, 26320, 26418, 26880, 27824, 27965, 28416, 28560, 28672, 29563, 30080, 30192, 30464, 30720, 31080, 31584, 31960, 32640, 33152, 33558, 34780, 34816, 35224, 35520, 35840, 36096, 36519, 37740, 37888, 38080, 38352, 39480, 40256, 40960, 41440, 41736, 42112, 43008, 43520, 44030, 44744, 45120, 45696, 47360, 47940, 48128, 48692, 49728, 50320, 51136, 52170, 52224, 52640, 52836, 53760, 55648, 55930, 56832, 57120, 57344, 59126, 60160, 60384, 60865, 60928, 61440, 62160, 63168, 63920, 65280, 66045, 66304, 67116, 69560, 69632, 70448, 71040, 71680, 72192, 73038, 75480, 75776, 76160, 76704, 78960, 80512, 82880, 83472, 83895, 84224, 86016, 87040, 88060, 88689, 89488, 90240, 91392, 94720, 95880, 96256, 97384, 99456, 100640, 102272, 104340, 104448, 105280, 105672, 107520, 111296, 111860, 113664, 114240, 118252, 120320, 120768, 121730, 121856, 122880, 124320, 126336, 127840, 130560, 132090, 132608, 134232, 139120, 139264, 140896, 142080, 143360, 144384, 146076, 147815, 150960, 151552, 152320, 153408, 157920, 161024, 165760, 166944, 167790, 168448, 172032, 174080, 176120, 177378, 178976, 180480, 182595, 182784, 189440, 191760, 192512, 194768, 198912, 201280, 204544, 206941, 208680, 208896, 210560, 211344, 215040, 222592, 223720, 227328, 228480, 236504, 240640, 241536, 243460, 243712, 248640, 252672, 255680, 261120, 264180, 265216, 268464, 278240, 281792, 284160, 286720, 288768, 292152, 295630, 301920, 303104, 304640, 306816, 315840, 322048, 331520, 333888, 335580, 336896, 348160, 352240, 354756, 357952, 360960, 365190, 365568, 378880, 383520, 385024, 389536, 397824, 402560, 409088, 413882, 417360, 417792, 421120, 422688, 430080, 443445, 445184, 447440, 454656, 456960, 473008, 481280, 483072, 486920, 487424, 497280, 505344, 511360, 522240, 528360, 530432, 536928, 556480, 563584, 568320, 577536, 584304, 591260, 603840, 609280, 613632, 620823, 631680, 644096, 663040, 667776, 671160, 673792, 696320, 704480, 709512, 715904, 721920, 730380, 731136, 757760, 767040, 779072, 795648, 805120, 818176, 827764, 834720, 842240, 845376, 860160, 886890, 890368, 894880, 909312, 913920, 946016, 962560, 966144, 973840, 974848, 994560, 1010688, 1022720, 1034705, 1044480, 1056720, 1060864, 1073856, 1112960, 1127168, 1136640, 1155072, 1168608, 1182520, 1207680, 1218560, 1227264, 1241646, 1263360, 1288192, 1326080, 1335552, 1342320, 1347584, 1408960, 1419024, 1431808, 1443840, 1460760, 1462272, 1515520, 1534080, 1558144, 1591296, 1610240, 1636352, 1655528, 1669440, 1684480, 1690752, 1773780, 1780736, 1789760, 1827840, 1892032, 1925120, 1932288, 1947680, 1989120, 2021376, 2045440, 2069410, 2088960, 2113440, 2121728, 2147712, 2225920, 2254336, 2273280, 2337216, 2365040, 2415360, 2437120, 2454528, 2483292, 2526720, 2576384, 2652160, 2671104, 2684640, 2695168, 2817920, 2838048, 2863616, 2887680, 2921520, 2924544, 3068160, 3104115, 3116288, 3182592, 3220480, 3272704, 3311056, 3338880, 3368960, 3381504, 3547560, 3561472, 3579520, 3655680, 3784064, 3864576, 3895360, 3978240, 4042752, 4090880, 4138820, 4226880, 4295424, 4451840, 4508672, 4546560, 4674432, 4730080, 4830720, 4874240, 4909056, 4966584, 5053440, 5152768, 5304320, 5342208, 5369280, 5635840, 5676096, 5727232, 5775360, 5843040, 6136320, 6208230, 6232576, 6365184, 6440960, 6545408, 6622112, 6677760, 6737920, 6763008, 7095120, 7122944, 7159040, 7311360, 7568128, 7729152, 7790720, 7956480, 8085504, 8181760, 8277640, 8453760, 8590848, 8903680, 9017344, 9348864, 9460160, 9661440, 9818112, 9933168, 10106880, 10608640, 10684416, 10738560, 11271680, 11352192, 11454464, 11686080, 12272640, 12416460, 12465152, 12881920, 13244224, 13355520, 13475840, 13526016, 14190240, 14245888, 14318080, 14622720, 15136256, 15458304, 15581440, 15912960, 16363520, 16555280, 16907520, 17181696, 17807360, 18034688, 18697728, 18920320, 19322880, 19636224, 19866336, 20213760, 21368832, 21477120, 22543360, 22704384, 22908928, 23372160, 24545280, 24832920, 24930304, 25763840, 26488448, 26711040, 27052032, 28380480, 28636160, 30272512, 31162880, 31825920, 32727040, 33110560, 33815040, 34363392, 35614720, 36069376, 37395456, 37840640, 38645760, 39732672, 40427520, 42737664, 42954240, 45086720, 45408768, 45817856, 46744320, 49090560, 49665840, 49860608, 52976896, 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約数ペア:

[(1, 25428910080), (2, 12714455040), (3, 8476303360), (4, 6357227520), (5, 5085782016), (6, 4238151680), (7, 3632701440), (8, 3178613760), (10, 2542891008), (12, 2119075840), (14, 1816350720), (15, 1695260672), (16, 1589306880), (17, 1495818240), (20, 1271445504), (21, 1210900480), (24, 1059537920), (28, 908175360), (30, 847630336), (32, 794653440), (34, 747909120), (35, 726540288), (37, 687267840), (40, 635722752), (42, 605450240), (47, 541040640), (48, 529768960), (51, 498606080), (56, 454087680), (60, 423815168), (64, 397326720), (68, 373954560), (70, 363270144), (74, 343633920), (80, 317861376), (84, 302725120), (85, 299163648), (94, 270520320), (96, 264884480), (102, 249303040), (105, 242180096), (111, 229089280), (112, 227043840), (119, 213688320), (120, 211907584), (128, 198663360), (136, 186977280), (140, 181635072), (141, 180346880), (148, 171816960), (160, 158930688), (168, 151362560), (170, 149581824), (185, 137453568), (188, 135260160), (192, 132442240), (204, 124651520), (210, 121090048), (222, 114544640), (224, 113521920), (235, 108208128), (238, 106844160), (240, 105953792), (255, 99721216), (256, 99331680), (259, 98181120), (272, 93488640), (280, 90817536), (282, 90173440), (296, 85908480), (320, 79465344), (329, 77291520), (336, 75681280), (340, 74790912), (357, 71229440), (370, 68726784), (376, 67630080), (384, 66221120), (408, 62325760), (420, 60545024), (444, 57272320), (448, 56760960), (470, 54104064), (476, 53422080), (480, 52976896), (510, 49860608), (512, 49665840), (518, 49090560), (544, 46744320), (555, 45817856), (560, 45408768), (564, 45086720), (592, 42954240), (595, 42737664), (629, 40427520), (640, 39732672), (658, 38645760), (672, 37840640), (680, 37395456), (705, 36069376), (714, 35614720), (740, 34363392), (752, 33815040), (768, 33110560), (777, 32727040), (799, 31825920), (816, 31162880), (840, 30272512), (888, 28636160), (896, 28380480), (940, 27052032), (952, 26711040), (960, 26488448), (987, 25763840), (1020, 24930304), (1024, 24832920), (1036, 24545280), (1088, 23372160), (1110, 22908928), (1120, 22704384), (1128, 22543360), (1184, 21477120), (1190, 21368832), (1258, 20213760), (1280, 19866336), (1295, 19636224), (1316, 19322880), (1344, 18920320), (1360, 18697728), (1410, 18034688), (1428, 17807360), (1480, 17181696), (1504, 16907520), (1536, 16555280), (1554, 16363520), (1598, 15912960), (1632, 15581440), (1645, 15458304), (1680, 15136256), (1739, 14622720), (1776, 14318080), (1785, 14245888), (1792, 14190240), (1880, 13526016), (1887, 13475840), (1904, 13355520), (1920, 13244224), (1974, 12881920), (2040, 12465152), (2048, 12416460), (2072, 12272640), (2176, 11686080), (2220, 11454464), (2240, 11352192), (2256, 11271680), (2368, 10738560), (2380, 10684416), (2397, 10608640), (2516, 10106880), (2560, 9933168), (2590, 9818112), (2632, 9661440), (2688, 9460160), (2720, 9348864), (2820, 9017344), (2856, 8903680), (2960, 8590848), (3008, 8453760), (3072, 8277640), (3108, 8181760), (3145, 8085504), (3196, 7956480), (3264, 7790720), (3290, 7729152), (3360, 7568128), (3478, 7311360), (3552, 7159040), (3570, 7122944), (3584, 7095120), (3760, 6763008), (3774, 6737920), (3808, 6677760), (3840, 6622112), (3885, 6545408), (3948, 6440960), (3995, 6365184), (4080, 6232576), (4096, 6208230), (4144, 6136320), (4352, 5843040), (4403, 5775360), (4440, 5727232), (4480, 5676096), (4512, 5635840), (4736, 5369280), (4760, 5342208), (4794, 5304320), (4935, 5152768), (5032, 5053440), (5120, 4966584), (5180, 4909056), (5217, 4874240), (5264, 4830720), (5376, 4730080), (5440, 4674432), (5593, 4546560), (5640, 4508672), (5712, 4451840), (5920, 4295424), (6016, 4226880), (6144, 4138820), (6216, 4090880), (6290, 4042752), (6392, 3978240), (6528, 3895360), (6580, 3864576), (6720, 3784064), (6956, 3655680), (7104, 3579520), (7140, 3561472), (7168, 3547560), (7520, 3381504), (7548, 3368960), (7616, 3338880), (7680, 3311056), (7770, 3272704), (7896, 3220480), (7990, 3182592), (8160, 3116288), (8192, 3104115), (8288, 3068160), (8695, 2924544), (8704, 2921520), (8806, 2887680), (8880, 2863616), (8960, 2838048), (9024, 2817920), (9435, 2695168), (9472, 2684640), (9520, 2671104), (9588, 2652160), (9870, 2576384), (10064, 2526720), (10240, 2483292), (10360, 2454528), (10434, 2437120), (10528, 2415360), (10752, 2365040), (10880, 2337216), (11186, 2273280), (11280, 2254336), (11424, 2225920), (11840, 2147712), (11985, 2121728), (12032, 2113440), (12173, 2088960), (12288, 2069410), (12432, 2045440), (12580, 2021376), (12784, 1989120), (13056, 1947680), (13160, 1932288), (13209, 1925120), (13440, 1892032), (13912, 1827840), (14208, 1789760), (14280, 1780736), (14336, 1773780), (15040, 1690752), (15096, 1684480), (15232, 1669440), (15360, 1655528), (15540, 1636352), (15792, 1610240), (15980, 1591296), (16320, 1558144), (16576, 1534080), (16779, 1515520), (17390, 1462272), (17408, 1460760), (17612, 1443840), (17760, 1431808), (17920, 1419024), (18048, 1408960), (18870, 1347584), (18944, 1342320), (19040, 1335552), (19176, 1326080), (19740, 1288192), (20128, 1263360), (20480, 1241646), (20720, 1227264), (20868, 1218560), (21056, 1207680), (21504, 1182520), (21760, 1168608), (22015, 1155072), (22372, 1136640), (22560, 1127168), (22848, 1112960), (23680, 1073856), (23970, 1060864), (24064, 1056720), (24346, 1044480), (24576, 1034705), (24864, 1022720), (25160, 1010688), (25568, 994560), (26085, 974848), (26112, 973840), (26320, 966144), (26418, 962560), (26880, 946016), (27824, 913920), (27965, 909312), (28416, 894880), (28560, 890368), (28672, 886890), (29563, 860160), (30080, 845376), (30192, 842240), (30464, 834720), (30720, 827764), (31080, 818176), (31584, 805120), (31960, 795648), (32640, 779072), (33152, 767040), (33558, 757760), (34780, 731136), (34816, 730380), (35224, 721920), (35520, 715904), (35840, 709512), (36096, 704480), (36519, 696320), (37740, 673792), (37888, 671160), (38080, 667776), (38352, 663040), (39480, 644096), (40256, 631680), (40960, 620823), (41440, 613632), (41736, 609280), (42112, 603840), (43008, 591260), (43520, 584304), (44030, 577536), (44744, 568320), (45120, 563584), (45696, 556480), (47360, 536928), (47940, 530432), (48128, 528360), (48692, 522240), (49728, 511360), (50320, 505344), (51136, 497280), (52170, 487424), (52224, 486920), (52640, 483072), (52836, 481280), (53760, 473008), (55648, 456960), (55930, 454656), (56832, 447440), (57120, 445184), (57344, 443445), (59126, 430080), (60160, 422688), (60384, 421120), (60865, 417792), (60928, 417360), (61440, 413882), (62160, 409088), (63168, 402560), (63920, 397824), (65280, 389536), (66045, 385024), (66304, 383520), (67116, 378880), (69560, 365568), (69632, 365190), (70448, 360960), (71040, 357952), (71680, 354756), (72192, 352240), (73038, 348160), (75480, 336896), (75776, 335580), (76160, 333888), (76704, 331520), (78960, 322048), (80512, 315840), (82880, 306816), (83472, 304640), (83895, 303104), (84224, 301920), (86016, 295630), (87040, 292152), (88060, 288768), (88689, 286720), (89488, 284160), (90240, 281792), (91392, 278240), (94720, 268464), (95880, 265216), (96256, 264180), (97384, 261120), (99456, 255680), (100640, 252672), (102272, 248640), (104340, 243712), (104448, 243460), (105280, 241536), (105672, 240640), (107520, 236504), (111296, 228480), (111860, 227328), (113664, 223720), (114240, 222592), (118252, 215040), (120320, 211344), (120768, 210560), (121730, 208896), (121856, 208680), (122880, 206941), (124320, 204544), (126336, 201280), (127840, 198912), (130560, 194768), (132090, 192512), (132608, 191760), (134232, 189440), (139120, 182784), (139264, 182595), (140896, 180480), (142080, 178976), (143360, 177378), (144384, 176120), (146076, 174080), (147815, 172032), (150960, 168448), (151552, 167790), (152320, 166944), (153408, 165760), (157920, 161024)]