25018202880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10391}}^1$

素因数の和:10448

約数の個数: 432

約数和(自身を含む): 99409040640

約数和(自身を除く): 74390837760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 256, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 760, 768, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1140, 1152, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2280, 2304, 2432, 2508, 2640, 2736, 2816, 2880, 3040, 3135, 3168, 3344, 3420, 3520, 3648, 3762, 3840, 3960, 4180, 4224, 4560, 4864, 5016, 5280, 5472, 5760, 6080, 6270, 6336, 6688, 6840, 7040, 7296, 7524, 7920, 8360, 8448, 9120, 9405, 10032, 10391, 10560, 10944, 11520, 12160, 12540, 12672, 13376, 13680, 14080, 14592, 15048, 15840, 16720, 18240, 18810, 20064, 20782, 21120, 21888, 24320, 25080, 25344, 26752, 27360, 30096, 31173, 31680, 33440, 36480, 37620, 40128, 41564, 42240, 43776, 50160, 51955, 53504, 54720, 60192, 62346, 63360, 66880, 72960, 75240, 80256, 83128, 93519, 100320, 103910, 109440, 114301, 120384, 124692, 126720, 133760, 150480, 155865, 160512, 166256, 187038, 197429, 200640, 207820, 218880, 228602, 240768, 249384, 267520, 300960, 311730, 332512, 342903, 374076, 394858, 401280, 415640, 457204, 467595, 481536, 498768, 571505, 592287, 601920, 623460, 665024, 685806, 748152, 789716, 802560, 831280, 914408, 935190, 987145, 997536, 1028709, 1143010, 1184574, 1203840, 1246920, 1330048, 1371612, 1496304, 1579432, 1662560, 1714515, 1776861, 1828816, 1870380, 1974290, 1995072, 2057418, 2171719, 2286020, 2369148, 2407680, 2493840, 2660096, 2743224, 2961435, 2992608, 3158864, 3325120, 3429030, 3553722, 3657632, 3740760, 3948580, 3990144, 4114836, 4343438, 4572040, 4738296, 4987680, 5143545, 5486448, 5922870, 5985216, 6317728, 6515157, 6650240, 6858060, 7107444, 7315264, 7481520, 7897160, 7980288, 8229672, 8686876, 8884305, 9144080, 9476592, 9975360, 10287090, 10858595, 10972896, 11845740, 11970432, 12635456, 13030314, 13300480, 13716120, 14214888, 14630528, 14963040, 15794320, 16459344, 17373752, 17768610, 18288160, 18953184, 19545471, 19950720, 20574180, 21717190, 21945792, 23691480, 23940864, 25270912, 26060628, 27432240, 28429776, 29261056, 29926080, 31588640, 32575785, 32918688, 34747504, 35537220, 36576320, 37906368, 39090942, 39901440, 41148360, 43434380, 43891584, 47382960, 50541824, 52121256, 54864480, 56859552, 59852160, 63177280, 65151570, 65837376, 69495008, 71074440, 73152640, 75812736, 78181884, 82296720, 86868760, 87783168, 94765920, 97727355, 104242512, 109728960, 113719104, 119704320, 126354560, 130303140, 131674752, 138990016, 142148880, 146305280, 151625472, 156363768, 164593440, 173737520, 189531840, 195454710, 208485024, 219457920, 227438208, 252709120, 260606280, 263349504, 277980032, 284297760, 312727536, 329186880, 347475040, 379063680, 390909420, 416970048, 438915840, 454876416, 521212560, 555960064, 568595520, 625455072, 658373760, 694950080, 758127360, 781818840, 833940096, 1042425120, 1137191040, 1250910144, 1316747520, 1389900160, 1563637680, 1667880192, 2084850240, 2274382080, 2501820288, 2779800320, 3127275360, 4169700480, 5003640576, 6254550720, 8339400960, 12509101440, 25018202880]

約数ペア:

[(1, 25018202880), (2, 12509101440), (3, 8339400960), (4, 6254550720), (5, 5003640576), (6, 4169700480), (8, 3127275360), (9, 2779800320), (10, 2501820288), (11, 2274382080), (12, 2084850240), (15, 1667880192), (16, 1563637680), (18, 1389900160), (19, 1316747520), (20, 1250910144), (22, 1137191040), (24, 1042425120), (30, 833940096), (32, 781818840), (33, 758127360), (36, 694950080), (38, 658373760), (40, 625455072), (44, 568595520), (45, 555960064), (48, 521212560), (55, 454876416), (57, 438915840), (60, 416970048), (64, 390909420), (66, 379063680), (72, 347475040), (76, 329186880), (80, 312727536), (88, 284297760), (90, 277980032), (95, 263349504), (96, 260606280), (99, 252709120), (110, 227438208), (114, 219457920), (120, 208485024), (128, 195454710), (132, 189531840), (144, 173737520), (152, 164593440), (160, 156363768), (165, 151625472), (171, 146305280), (176, 142148880), (180, 138990016), (190, 131674752), (192, 130303140), (198, 126354560), (209, 119704320), (220, 113719104), (228, 109728960), (240, 104242512), (256, 97727355), (264, 94765920), (285, 87783168), (288, 86868760), (304, 82296720), (320, 78181884), (330, 75812736), (342, 73152640), (352, 71074440), (360, 69495008), (380, 65837376), (384, 65151570), (396, 63177280), (418, 59852160), (440, 56859552), (456, 54864480), (480, 52121256), (495, 50541824), (528, 47382960), (570, 43891584), (576, 43434380), (608, 41148360), (627, 39901440), (640, 39090942), (660, 37906368), (684, 36576320), (704, 35537220), (720, 34747504), (760, 32918688), (768, 32575785), (792, 31588640), (836, 29926080), (855, 29261056), (880, 28429776), (912, 27432240), (960, 26060628), (990, 25270912), (1045, 23940864), (1056, 23691480), (1140, 21945792), (1152, 21717190), (1216, 20574180), (1254, 19950720), (1280, 19545471), (1320, 18953184), (1368, 18288160), (1408, 17768610), (1440, 17373752), (1520, 16459344), (1584, 15794320), (1672, 14963040), (1710, 14630528), (1760, 14214888), (1824, 13716120), (1881, 13300480), (1920, 13030314), (1980, 12635456), (2090, 11970432), (2112, 11845740), (2280, 10972896), (2304, 10858595), (2432, 10287090), (2508, 9975360), (2640, 9476592), (2736, 9144080), (2816, 8884305), (2880, 8686876), (3040, 8229672), (3135, 7980288), (3168, 7897160), (3344, 7481520), (3420, 7315264), (3520, 7107444), (3648, 6858060), (3762, 6650240), (3840, 6515157), (3960, 6317728), (4180, 5985216), (4224, 5922870), (4560, 5486448), (4864, 5143545), (5016, 4987680), (5280, 4738296), (5472, 4572040), (5760, 4343438), (6080, 4114836), (6270, 3990144), (6336, 3948580), (6688, 3740760), (6840, 3657632), (7040, 3553722), (7296, 3429030), (7524, 3325120), (7920, 3158864), (8360, 2992608), (8448, 2961435), (9120, 2743224), (9405, 2660096), (10032, 2493840), (10391, 2407680), (10560, 2369148), (10944, 2286020), (11520, 2171719), (12160, 2057418), (12540, 1995072), (12672, 1974290), (13376, 1870380), (13680, 1828816), (14080, 1776861), (14592, 1714515), (15048, 1662560), (15840, 1579432), (16720, 1496304), (18240, 1371612), (18810, 1330048), (20064, 1246920), (20782, 1203840), (21120, 1184574), (21888, 1143010), (24320, 1028709), (25080, 997536), (25344, 987145), (26752, 935190), (27360, 914408), (30096, 831280), (31173, 802560), (31680, 789716), (33440, 748152), (36480, 685806), (37620, 665024), (40128, 623460), (41564, 601920), (42240, 592287), (43776, 571505), (50160, 498768), (51955, 481536), (53504, 467595), (54720, 457204), (60192, 415640), (62346, 401280), (63360, 394858), (66880, 374076), (72960, 342903), (75240, 332512), (80256, 311730), (83128, 300960), (93519, 267520), (100320, 249384), (103910, 240768), (109440, 228602), (114301, 218880), (120384, 207820), (124692, 200640), (126720, 197429), (133760, 187038), (150480, 166256), (155865, 160512)]