25095536640

素因数分解:

$2^{15}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 640

約数和(自身を含む): 94395565440

約数和(自身を除く): 69300028800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 61, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 122, 124, 128, 135, 144, 155, 160, 162, 180, 183, 186, 192, 216, 240, 244, 248, 256, 270, 279, 288, 305, 310, 320, 324, 360, 366, 372, 384, 405, 432, 465, 480, 488, 496, 512, 540, 549, 558, 576, 610, 620, 640, 648, 720, 732, 744, 768, 810, 837, 864, 915, 930, 960, 976, 992, 1024, 1080, 1098, 1116, 1152, 1220, 1240, 1280, 1296, 1395, 1440, 1464, 1488, 1536, 1620, 1647, 1674, 1728, 1830, 1860, 1891, 1920, 1952, 1984, 2048, 2160, 2196, 2232, 2304, 2440, 2480, 2511, 2560, 2592, 2745, 2790, 2880, 2928, 2976, 3072, 3240, 3294, 3348, 3456, 3660, 3720, 3782, 3840, 3904, 3968, 4096, 4185, 4320, 4392, 4464, 4608, 4880, 4941, 4960, 5022, 5120, 5184, 5490, 5580, 5673, 5760, 5856, 5952, 6144, 6480, 6588, 6696, 6912, 7320, 7440, 7564, 7680, 7808, 7936, 8192, 8235, 8370, 8640, 8784, 8928, 9216, 9455, 9760, 9882, 9920, 10044, 10240, 10368, 10980, 11160, 11346, 11520, 11712, 11904, 12288, 12555, 12960, 13176, 13392, 13824, 14640, 14880, 15128, 15360, 15616, 15872, 16384, 16470, 16740, 17019, 17280, 17568, 17856, 18432, 18910, 19520, 19764, 19840, 20088, 20480, 20736, 21960, 22320, 22692, 23040, 23424, 23808, 24576, 24705, 25110, 25920, 26352, 26784, 27648, 28365, 29280, 29760, 30256, 30720, 31232, 31744, 32768, 32940, 33480, 34038, 34560, 35136, 35712, 36864, 37820, 39040, 39528, 39680, 40176, 40960, 41472, 43920, 44640, 45384, 46080, 46848, 47616, 49152, 49410, 50220, 51057, 51840, 52704, 53568, 55296, 56730, 58560, 59520, 60512, 61440, 62464, 63488, 65880, 66960, 68076, 69120, 70272, 71424, 73728, 75640, 78080, 79056, 79360, 80352, 81920, 82944, 85095, 87840, 89280, 90768, 92160, 93696, 95232, 98304, 98820, 100440, 102114, 103680, 105408, 107136, 110592, 113460, 117120, 119040, 121024, 122880, 124928, 126976, 131760, 133920, 136152, 138240, 140544, 142848, 147456, 151280, 153171, 156160, 158112, 158720, 160704, 163840, 165888, 170190, 175680, 178560, 181536, 184320, 187392, 190464, 197640, 200880, 204228, 207360, 210816, 214272, 221184, 226920, 234240, 238080, 242048, 245760, 249856, 253952, 255285, 263520, 267840, 272304, 276480, 281088, 285696, 294912, 302560, 306342, 312320, 316224, 317440, 321408, 331776, 340380, 351360, 357120, 363072, 368640, 374784, 380928, 395280, 401760, 408456, 414720, 421632, 428544, 442368, 453840, 468480, 476160, 484096, 491520, 499712, 507904, 510570, 527040, 535680, 544608, 552960, 562176, 571392, 605120, 612684, 624640, 632448, 634880, 642816, 663552, 680760, 702720, 714240, 726144, 737280, 749568, 761856, 765855, 790560, 803520, 816912, 829440, 843264, 857088, 884736, 907680, 936960, 952320, 968192, 999424, 1015808, 1021140, 1054080, 1071360, 1089216, 1105920, 1124352, 1142784, 1210240, 1225368, 1249280, 1264896, 1269760, 1285632, 1327104, 1361520, 1405440, 1428480, 1452288, 1474560, 1499136, 1523712, 1531710, 1581120, 1607040, 1633824, 1658880, 1686528, 1714176, 1815360, 1873920, 1904640, 1936384, 1998848, 2042280, 2108160, 2142720, 2178432, 2211840, 2248704, 2285568, 2420480, 2450736, 2498560, 2529792, 2539520, 2571264, 2654208, 2723040, 2810880, 2856960, 2904576, 2998272, 3047424, 3063420, 3162240, 3214080, 3267648, 3317760, 3373056, 3428352, 3630720, 3747840, 3809280, 3872768, 4084560, 4216320, 4285440, 4356864, 4423680, 4497408, 4571136, 4840960, 4901472, 4997120, 5059584, 5079040, 5142528, 5446080, 5621760, 5713920, 5809152, 5996544, 6126840, 6324480, 6428160, 6535296, 6635520, 6746112, 6856704, 7261440, 7495680, 7618560, 7745536, 8169120, 8432640, 8570880, 8713728, 8994816, 9142272, 9681920, 9802944, 9994240, 10119168, 10285056, 10892160, 11243520, 11427840, 11618304, 12253680, 12648960, 12856320, 13070592, 13271040, 13492224, 13713408, 14522880, 14991360, 15237120, 15491072, 16338240, 16865280, 17141760, 17427456, 17989632, 19363840, 19605888, 20238336, 20570112, 21784320, 22487040, 22855680, 23236608, 24507360, 25297920, 25712640, 26141184, 26984448, 27426816, 29045760, 29982720, 30982144, 32676480, 33730560, 34283520, 34854912, 38727680, 39211776, 40476672, 41140224, 43568640, 44974080, 45711360, 46473216, 49014720, 50595840, 51425280, 52282368, 53968896, 58091520, 61964288, 65352960, 67461120, 68567040, 69709824, 77455360, 78423552, 80953344, 82280448, 87137280, 89948160, 92946432, 98029440, 101191680, 102850560, 104564736, 116183040, 130705920, 134922240, 137134080, 139419648, 154910720, 156847104, 161906688, 174274560, 185892864, 196058880, 202383360, 205701120, 209129472, 232366080, 261411840, 269844480, 278839296, 309821440, 313694208, 348549120, 392117760, 404766720, 411402240, 418258944, 464732160, 522823680, 557678592, 627388416, 697098240, 784235520, 809533440, 836517888, 929464320, 1045647360, 1254776832, 1394196480, 1568471040, 1673035776, 2091294720, 2509553664, 2788392960, 3136942080, 4182589440, 5019107328, 6273884160, 8365178880, 12547768320, 25095536640]

約数ペア:

[(1, 25095536640), (2, 12547768320), (3, 8365178880), (4, 6273884160), (5, 5019107328), (6, 4182589440), (8, 3136942080), (9, 2788392960), (10, 2509553664), (12, 2091294720), (15, 1673035776), (16, 1568471040), (18, 1394196480), (20, 1254776832), (24, 1045647360), (27, 929464320), (30, 836517888), (31, 809533440), (32, 784235520), (36, 697098240), (40, 627388416), (45, 557678592), (48, 522823680), (54, 464732160), (60, 418258944), (61, 411402240), (62, 404766720), (64, 392117760), (72, 348549120), (80, 313694208), (81, 309821440), (90, 278839296), (93, 269844480), (96, 261411840), (108, 232366080), (120, 209129472), (122, 205701120), (124, 202383360), (128, 196058880), (135, 185892864), (144, 174274560), (155, 161906688), (160, 156847104), (162, 154910720), (180, 139419648), (183, 137134080), (186, 134922240), (192, 130705920), (216, 116183040), (240, 104564736), (244, 102850560), (248, 101191680), (256, 98029440), (270, 92946432), (279, 89948160), (288, 87137280), (305, 82280448), (310, 80953344), (320, 78423552), (324, 77455360), (360, 69709824), (366, 68567040), (372, 67461120), (384, 65352960), (405, 61964288), (432, 58091520), (465, 53968896), (480, 52282368), (488, 51425280), (496, 50595840), (512, 49014720), (540, 46473216), (549, 45711360), (558, 44974080), (576, 43568640), (610, 41140224), (620, 40476672), (640, 39211776), (648, 38727680), (720, 34854912), (732, 34283520), (744, 33730560), (768, 32676480), (810, 30982144), (837, 29982720), (864, 29045760), (915, 27426816), (930, 26984448), (960, 26141184), (976, 25712640), (992, 25297920), (1024, 24507360), (1080, 23236608), (1098, 22855680), (1116, 22487040), (1152, 21784320), (1220, 20570112), (1240, 20238336), (1280, 19605888), (1296, 19363840), (1395, 17989632), (1440, 17427456), (1464, 17141760), (1488, 16865280), (1536, 16338240), (1620, 15491072), (1647, 15237120), (1674, 14991360), (1728, 14522880), (1830, 13713408), (1860, 13492224), (1891, 13271040), (1920, 13070592), (1952, 12856320), (1984, 12648960), (2048, 12253680), (2160, 11618304), (2196, 11427840), (2232, 11243520), (2304, 10892160), (2440, 10285056), (2480, 10119168), (2511, 9994240), (2560, 9802944), (2592, 9681920), (2745, 9142272), (2790, 8994816), (2880, 8713728), (2928, 8570880), (2976, 8432640), (3072, 8169120), (3240, 7745536), (3294, 7618560), (3348, 7495680), (3456, 7261440), (3660, 6856704), (3720, 6746112), (3782, 6635520), (3840, 6535296), (3904, 6428160), (3968, 6324480), (4096, 6126840), (4185, 5996544), (4320, 5809152), (4392, 5713920), (4464, 5621760), (4608, 5446080), (4880, 5142528), (4941, 5079040), (4960, 5059584), (5022, 4997120), (5120, 4901472), (5184, 4840960), (5490, 4571136), (5580, 4497408), (5673, 4423680), (5760, 4356864), (5856, 4285440), (5952, 4216320), (6144, 4084560), (6480, 3872768), (6588, 3809280), (6696, 3747840), (6912, 3630720), (7320, 3428352), (7440, 3373056), (7564, 3317760), (7680, 3267648), (7808, 3214080), (7936, 3162240), (8192, 3063420), (8235, 3047424), (8370, 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936960), (27648, 907680), (28365, 884736), (29280, 857088), (29760, 843264), (30256, 829440), (30720, 816912), (31232, 803520), (31744, 790560), (32768, 765855), (32940, 761856), (33480, 749568), (34038, 737280), (34560, 726144), (35136, 714240), (35712, 702720), (36864, 680760), (37820, 663552), (39040, 642816), (39528, 634880), (39680, 632448), (40176, 624640), (40960, 612684), (41472, 605120), (43920, 571392), (44640, 562176), (45384, 552960), (46080, 544608), (46848, 535680), (47616, 527040), (49152, 510570), (49410, 507904), (50220, 499712), (51057, 491520), (51840, 484096), (52704, 476160), (53568, 468480), (55296, 453840), (56730, 442368), (58560, 428544), (59520, 421632), (60512, 414720), (61440, 408456), (62464, 401760), (63488, 395280), (65880, 380928), (66960, 374784), (68076, 368640), (69120, 363072), (70272, 357120), (71424, 351360), (73728, 340380), (75640, 331776), (78080, 321408), (79056, 317440), (79360, 316224), (80352, 312320), (81920, 306342), (82944, 302560), (85095, 294912), (87840, 285696), (89280, 281088), (90768, 276480), (92160, 272304), (93696, 267840), (95232, 263520), (98304, 255285), (98820, 253952), (100440, 249856), (102114, 245760), (103680, 242048), (105408, 238080), (107136, 234240), (110592, 226920), (113460, 221184), (117120, 214272), (119040, 210816), (121024, 207360), (122880, 204228), (124928, 200880), (126976, 197640), (131760, 190464), (133920, 187392), (136152, 184320), (138240, 181536), (140544, 178560), (142848, 175680), (147456, 170190), (151280, 165888), (153171, 163840), (156160, 160704), (158112, 158720)]