25261091520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 672

約数和(自身を含む): 102073374720

約数和(自身を除く): 76812283200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 62, 64, 68, 70, 80, 84, 85, 93, 96, 98, 102, 105, 112, 119, 120, 124, 136, 140, 147, 155, 160, 168, 170, 186, 192, 196, 204, 210, 217, 224, 238, 240, 245, 248, 255, 272, 280, 294, 310, 320, 336, 340, 357, 372, 392, 408, 420, 434, 448, 465, 476, 480, 490, 496, 510, 527, 544, 560, 588, 595, 620, 651, 672, 680, 714, 735, 744, 784, 816, 833, 840, 868, 930, 952, 960, 980, 992, 1019, 1020, 1054, 1085, 1088, 1120, 1176, 1190, 1240, 1302, 1344, 1360, 1428, 1470, 1488, 1519, 1568, 1581, 1632, 1666, 1680, 1736, 1785, 1860, 1904, 1960, 1984, 2038, 2040, 2108, 2170, 2240, 2352, 2380, 2480, 2499, 2604, 2635, 2720, 2856, 2940, 2976, 3038, 3057, 3136, 3162, 3255, 3264, 3332, 3360, 3472, 3570, 3689, 3720, 3808, 3920, 4076, 4080, 4165, 4216, 4340, 4557, 4704, 4760, 4960, 4998, 5095, 5208, 5270, 5440, 5712, 5880, 5952, 6076, 6114, 6324, 6510, 6664, 6720, 6944, 7133, 7140, 7378, 7440, 7595, 7616, 7840, 7905, 8152, 8160, 8330, 8432, 8680, 9114, 9408, 9520, 9920, 9996, 10190, 10416, 10540, 11067, 11424, 11760, 12152, 12228, 12495, 12648, 13020, 13328, 13888, 14266, 14280, 14756, 14880, 15190, 15285, 15680, 15810, 16304, 16320, 16660, 16864, 17323, 17360, 18228, 18445, 19040, 19992, 20380, 20832, 21080, 21399, 22134, 22785, 22848, 23520, 24304, 24456, 24990, 25296, 25823, 26040, 26656, 28532, 28560, 29512, 29760, 30380, 30570, 31589, 31620, 32608, 33320, 33728, 34646, 34720, 35665, 36456, 36890, 38080, 39984, 40760, 41664, 42160, 42798, 44268, 45570, 47040, 48608, 48912, 49931, 49980, 50592, 51646, 51969, 52080, 53312, 55335, 57064, 57120, 59024, 60760, 61140, 63178, 63240, 65216, 66640, 69292, 69440, 71330, 72912, 73780, 77469, 79968, 81520, 84320, 85596, 86615, 88536, 91140, 94767, 97216, 97824, 99862, 99960, 101184, 103292, 103938, 104160, 106995, 110670, 114128, 114240, 118048, 121261, 121520, 122280, 126356, 126480, 129115, 133280, 138584, 142660, 145824, 147560, 149793, 154938, 157945, 159936, 163040, 168640, 171192, 173230, 177072, 182280, 189534, 195648, 199724, 199920, 206584, 207876, 208320, 213990, 221123, 221340, 228256, 236096, 242522, 243040, 244560, 249655, 252712, 252960, 258230, 259845, 266560, 277168, 285320, 291648, 295120, 299586, 309876, 315890, 326080, 342384, 346460, 354144, 363783, 364560, 379068, 387345, 399448, 399840, 413168, 415752, 427980, 442246, 442680, 456512, 473835, 485044, 486080, 489120, 499310, 505424, 505920, 516460, 519690, 537013, 554336, 570640, 590240, 599172, 606305, 619752, 631780, 663369, 684768, 692920, 708288, 727566, 729120, 748965, 758136, 774690, 798896, 799680, 826336, 831504, 848827, 855960, 884492, 885360, 947670, 970088, 978240, 998620, 1010848, 1032920, 1039380, 1074026, 1105615, 1108672, 1141280, 1180480, 1198344, 1212610, 1239504, 1263560, 1326738, 1369536, 1385840, 1455132, 1458240, 1497930, 1516272, 1547861, 1549380, 1597792, 1611039, 1652672, 1663008, 1697654, 1711920, 1768984, 1770720, 1818915, 1895340, 1940176, 1997240, 2021696, 2065840, 2078760, 2148052, 2211230, 2282560, 2396688, 2425220, 2479008, 2527120, 2546481, 2653476, 2685065, 2771680, 2910264, 2995860, 3032544, 3095722, 3098760, 3195584, 3222078, 3316845, 3326016, 3395308, 3423840, 3537968, 3541440, 3637830, 3759091, 3790680, 3880352, 3994480, 4131680, 4157520, 4244135, 4296104, 4422460, 4643583, 4793376, 4850440, 4958016, 5054240, 5092962, 5306952, 5370130, 5543360, 5820528, 5991720, 6065088, 6191444, 6197520, 6444156, 6633690, 6790616, 6847680, 7075936, 7275660, 7518182, 7581360, 7739305, 7760704, 7988960, 8055195, 8263360, 8315040, 8488270, 8592208, 8844920, 9287166, 9586752, 9700880, 10108480, 10185924, 10613904, 10740260, 11277273, 11641056, 11983440, 12382888, 12395040, 12732405, 12888312, 13267380, 13581232, 14151872, 14551320, 15036364, 15162720, 15478610, 15977920, 16110390, 16630080, 16976540, 17184416, 17689840, 18574332, 18795455, 19401760, 20371848, 21227808, 21480520, 22554546, 23217915, 23282112, 23966880, 24765776, 24790080, 25464810, 25776624, 26313637, 26534760, 27162464, 29102640, 30072728, 30325440, 30957220, 32220780, 33953080, 34368832, 35379680, 37148664, 37590910, 38803520, 40743696, 42455616, 42961040, 45109092, 46435830, 47933760, 49531552, 50929620, 51553248, 52627274, 53069520, 54324928, 56386365, 58205280, 60145456, 61914440, 64441560, 67906160, 70759360, 74297328, 75181820, 78940911, 81487392, 85922080, 90218184, 92871660, 99063104, 101859240, 103106496, 105254548, 106139040, 112772730, 116410560, 120290912, 123828880, 128883120, 131568185, 135812320, 148594656, 150363640, 157881822, 162974784, 171844160, 180436368, 185743320, 203718480, 210509096, 212278080, 225545460, 240581824, 247657760, 257766240, 263136370, 271624640, 297189312, 300727280, 315763644, 360872736, 371486640, 394704555, 407436960, 421018192, 451090920, 495315520, 515532480, 526272740, 601454560, 631527288, 721745472, 742973280, 789409110, 814873920, 842036384, 902181840, 1052545480, 1202909120, 1263054576, 1485946560, 1578818220, 1684072768, 1804363680, 2105090960, 2526109152, 3157636440, 3608727360, 4210181920, 5052218304, 6315272880, 8420363840, 12630545760, 25261091520]

約数ペア:

[(1, 25261091520), (2, 12630545760), (3, 8420363840), (4, 6315272880), (5, 5052218304), (6, 4210181920), (7, 3608727360), (8, 3157636440), (10, 2526109152), (12, 2105090960), (14, 1804363680), (15, 1684072768), (16, 1578818220), (17, 1485946560), (20, 1263054576), (21, 1202909120), (24, 1052545480), (28, 902181840), (30, 842036384), (31, 814873920), (32, 789409110), (34, 742973280), (35, 721745472), (40, 631527288), (42, 601454560), (48, 526272740), (49, 515532480), (51, 495315520), (56, 451090920), (60, 421018192), (62, 407436960), (64, 394704555), (68, 371486640), (70, 360872736), (80, 315763644), (84, 300727280), (85, 297189312), (93, 271624640), (96, 263136370), (98, 257766240), (102, 247657760), (105, 240581824), (112, 225545460), (119, 212278080), (120, 210509096), (124, 203718480), (136, 185743320), (140, 180436368), (147, 171844160), (155, 162974784), (160, 157881822), (168, 150363640), (170, 148594656), (186, 135812320), (192, 131568185), (196, 128883120), (204, 123828880), (210, 120290912), (217, 116410560), (224, 112772730), (238, 106139040), (240, 105254548), (245, 103106496), (248, 101859240), (255, 99063104), (272, 92871660), (280, 90218184), (294, 85922080), (310, 81487392), (320, 78940911), (336, 75181820), (340, 74297328), (357, 70759360), (372, 67906160), (392, 64441560), (408, 61914440), (420, 60145456), (434, 58205280), (448, 56386365), (465, 54324928), (476, 53069520), (480, 52627274), (490, 51553248), (496, 50929620), (510, 49531552), (527, 47933760), (544, 46435830), (560, 45109092), (588, 42961040), (595, 42455616), (620, 40743696), (651, 38803520), (672, 37590910), (680, 37148664), (714, 35379680), (735, 34368832), (744, 33953080), (784, 32220780), (816, 30957220), (833, 30325440), (840, 30072728), (868, 29102640), (930, 27162464), (952, 26534760), (960, 26313637), (980, 25776624), (992, 25464810), (1019, 24790080), (1020, 24765776), (1054, 23966880), (1085, 23282112), (1088, 23217915), (1120, 22554546), (1176, 21480520), (1190, 21227808), (1240, 20371848), (1302, 19401760), (1344, 18795455), (1360, 18574332), (1428, 17689840), (1470, 17184416), (1488, 16976540), (1519, 16630080), (1568, 16110390), (1581, 15977920), (1632, 15478610), (1666, 15162720), (1680, 15036364), (1736, 14551320), (1785, 14151872), (1860, 13581232), (1904, 13267380), (1960, 12888312), (1984, 12732405), (2038, 12395040), (2040, 12382888), (2108, 11983440), (2170, 11641056), (2240, 11277273), (2352, 10740260), (2380, 10613904), (2480, 10185924), (2499, 10108480), (2604, 9700880), (2635, 9586752), (2720, 9287166), (2856, 8844920), (2940, 8592208), (2976, 8488270), (3038, 8315040), (3057, 8263360), (3136, 8055195), (3162, 7988960), (3255, 7760704), (3264, 7739305), (3332, 7581360), (3360, 7518182), (3472, 7275660), (3570, 7075936), (3689, 6847680), (3720, 6790616), (3808, 6633690), (3920, 6444156), (4076, 6197520), (4080, 6191444), (4165, 6065088), (4216, 5991720), (4340, 5820528), (4557, 5543360), (4704, 5370130), (4760, 5306952), (4960, 5092962), (4998, 5054240), (5095, 4958016), (5208, 4850440), (5270, 4793376), (5440, 4643583), (5712, 4422460), (5880, 4296104), (5952, 4244135), (6076, 4157520), (6114, 4131680), (6324, 3994480), (6510, 3880352), (6664, 3790680), (6720, 3759091), (6944, 3637830), (7133, 3541440), (7140, 3537968), (7378, 3423840), (7440, 3395308), (7595, 3326016), (7616, 3316845), (7840, 3222078), (7905, 3195584), (8152, 3098760), (8160, 3095722), (8330, 3032544), (8432, 2995860), (8680, 2910264), (9114, 2771680), (9408, 2685065), (9520, 2653476), (9920, 2546481), (9996, 2527120), (10190, 2479008), (10416, 2425220), (10540, 2396688), (11067, 2282560), (11424, 2211230), (11760, 2148052), (12152, 2078760), (12228, 2065840), (12495, 2021696), (12648, 1997240), (13020, 1940176), (13328, 1895340), (13888, 1818915), (14266, 1770720), (14280, 1768984), (14756, 1711920), (14880, 1697654), (15190, 1663008), (15285, 1652672), (15680, 1611039), (15810, 1597792), (16304, 1549380), (16320, 1547861), (16660, 1516272), (16864, 1497930), (17323, 1458240), (17360, 1455132), (18228, 1385840), (18445, 1369536), (19040, 1326738), (19992, 1263560), (20380, 1239504), (20832, 1212610), (21080, 1198344), (21399, 1180480), (22134, 1141280), (22785, 1108672), (22848, 1105615), (23520, 1074026), (24304, 1039380), (24456, 1032920), (24990, 1010848), (25296, 998620), (25823, 978240), (26040, 970088), (26656, 947670), (28532, 885360), (28560, 884492), (29512, 855960), (29760, 848827), (30380, 831504), (30570, 826336), (31589, 799680), (31620, 798896), (32608, 774690), (33320, 758136), (33728, 748965), (34646, 729120), (34720, 727566), (35665, 708288), (36456, 692920), (36890, 684768), (38080, 663369), (39984, 631780), (40760, 619752), (41664, 606305), (42160, 599172), (42798, 590240), (44268, 570640), (45570, 554336), (47040, 537013), (48608, 519690), (48912, 516460), (49931, 505920), (49980, 505424), (50592, 499310), (51646, 489120), (51969, 486080), (52080, 485044), (53312, 473835), (55335, 456512), (57064, 442680), (57120, 442246), (59024, 427980), (60760, 415752), (61140, 413168), (63178, 399840), (63240, 399448), (65216, 387345), (66640, 379068), (69292, 364560), (69440, 363783), (71330, 354144), (72912, 346460), (73780, 342384), (77469, 326080), (79968, 315890), (81520, 309876), (84320, 299586), (85596, 295120), (86615, 291648), (88536, 285320), (91140, 277168), (94767, 266560), (97216, 259845), (97824, 258230), (99862, 252960), (99960, 252712), (101184, 249655), (103292, 244560), (103938, 243040), (104160, 242522), (106995, 236096), (110670, 228256), (114128, 221340), (114240, 221123), (118048, 213990), (121261, 208320), (121520, 207876), (122280, 206584), (126356, 199920), (126480, 199724), (129115, 195648), (133280, 189534), (138584, 182280), (142660, 177072), (145824, 173230), (147560, 171192), (149793, 168640), (154938, 163040), (157945, 159936)]