2545246080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1846

約数の個数: 384

約数和(自身を含む): 9968868000

約数和(自身を除く): 7423621920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1664, 1710, 1789, 1824, 1872, 1920, 1976, 2080, 2223, 2280, 2340, 2432, 2470, 2496, 2736, 2880, 2964, 3040, 3120, 3420, 3578, 3648, 3705, 3744, 3952, 4160, 4446, 4560, 4680, 4940, 4992, 5367, 5472, 5760, 5928, 6080, 6240, 6840, 7156, 7296, 7410, 7488, 7904, 8320, 8892, 8945, 9120, 9360, 9880, 10734, 10944, 11115, 11856, 12160, 12480, 13680, 14312, 14820, 14976, 15808, 16101, 17784, 17890, 18240, 18720, 19760, 21468, 21888, 22230, 23257, 23712, 24960, 26835, 27360, 28624, 29640, 31616, 32202, 33991, 35568, 35780, 36480, 37440, 39520, 42936, 44460, 46514, 47424, 53670, 54720, 57248, 59280, 64404, 67982, 69771, 71136, 71560, 74880, 79040, 80505, 85872, 88920, 93028, 94848, 101973, 107340, 109440, 114496, 116285, 118560, 128808, 135964, 139542, 142272, 143120, 158080, 161010, 169955, 171744, 177840, 186056, 203946, 209313, 214680, 228992, 232570, 237120, 257616, 271928, 279084, 284544, 286240, 305919, 322020, 339910, 343488, 348855, 355680, 372112, 407892, 418626, 429360, 441883, 465140, 474240, 509865, 515232, 543856, 558168, 572480, 611838, 644040, 679820, 686976, 697710, 711360, 744224, 815784, 837252, 858720, 883766, 930280, 1019730, 1030464, 1046565, 1087712, 1116336, 1144960, 1223676, 1288080, 1325649, 1359640, 1395420, 1422720, 1488448, 1529595, 1631568, 1674504, 1717440, 1767532, 1860560, 2039460, 2060928, 2093130, 2175424, 2209415, 2232672, 2447352, 2576160, 2651298, 2719280, 2790840, 2976896, 3059190, 3263136, 3349008, 3434880, 3535064, 3721120, 3976947, 4078920, 4186260, 4350848, 4418830, 4465344, 4894704, 5152320, 5302596, 5438560, 5581680, 6118380, 6526272, 6628245, 6698016, 7070128, 7442240, 7953894, 8157840, 8372520, 8837660, 8930688, 9789408, 10304640, 10605192, 10877120, 11163360, 12236760, 13052544, 13256490, 13396032, 14140256, 14884480, 15907788, 16315680, 16745040, 17675320, 19578816, 19884735, 21210384, 21754240, 22326720, 24473520, 26512980, 26792064, 28280512, 31815576, 32631360, 33490080, 35350640, 39157632, 39769470, 42420768, 44653440, 48947040, 53025960, 56561024, 63631152, 65262720, 66980160, 70701280, 79538940, 84841536, 97894080, 106051920, 127262304, 133960320, 141402560, 159077880, 169683072, 195788160, 212103840, 254524608, 282805120, 318155760, 424207680, 509049216, 636311520, 848415360, 1272623040, 2545246080]

約数ペア:

[(1, 2545246080), (2, 1272623040), (3, 848415360), (4, 636311520), (5, 509049216), (6, 424207680), (8, 318155760), (9, 282805120), (10, 254524608), (12, 212103840), (13, 195788160), (15, 169683072), (16, 159077880), (18, 141402560), (19, 133960320), (20, 127262304), (24, 106051920), (26, 97894080), (30, 84841536), (32, 79538940), (36, 70701280), (38, 66980160), (39, 65262720), (40, 63631152), (45, 56561024), (48, 53025960), (52, 48947040), (57, 44653440), (60, 42420768), (64, 39769470), (65, 39157632), (72, 35350640), (76, 33490080), (78, 32631360), (80, 31815576), (90, 28280512), (95, 26792064), (96, 26512980), (104, 24473520), (114, 22326720), (117, 21754240), (120, 21210384), (128, 19884735), (130, 19578816), (144, 17675320), (152, 16745040), (156, 16315680), (160, 15907788), (171, 14884480), (180, 14140256), (190, 13396032), (192, 13256490), (195, 13052544), (208, 12236760), (228, 11163360), (234, 10877120), (240, 10605192), (247, 10304640), (260, 9789408), (285, 8930688), (288, 8837660), (304, 8372520), (312, 8157840), (320, 7953894), (342, 7442240), (360, 7070128), (380, 6698016), (384, 6628245), (390, 6526272), (416, 6118380), (456, 5581680), (468, 5438560), (480, 5302596), (494, 5152320), (520, 4894704), (570, 4465344), (576, 4418830), (585, 4350848), (608, 4186260), (624, 4078920), (640, 3976947), (684, 3721120), (720, 3535064), (741, 3434880), (760, 3349008), (780, 3263136), (832, 3059190), (855, 2976896), (912, 2790840), (936, 2719280), (960, 2651298), (988, 2576160), (1040, 2447352), (1140, 2232672), (1152, 2209415), (1170, 2175424), (1216, 2093130), (1235, 2060928), (1248, 2039460), (1368, 1860560), (1440, 1767532), (1482, 1717440), (1520, 1674504), (1560, 1631568), (1664, 1529595), (1710, 1488448), (1789, 1422720), (1824, 1395420), (1872, 1359640), (1920, 1325649), (1976, 1288080), (2080, 1223676), (2223, 1144960), (2280, 1116336), (2340, 1087712), (2432, 1046565), (2470, 1030464), (2496, 1019730), (2736, 930280), (2880, 883766), (2964, 858720), (3040, 837252), (3120, 815784), (3420, 744224), (3578, 711360), (3648, 697710), (3705, 686976), (3744, 679820), (3952, 644040), (4160, 611838), (4446, 572480), (4560, 558168), (4680, 543856), (4940, 515232), (4992, 509865), (5367, 474240), (5472, 465140), (5760, 441883), (5928, 429360), (6080, 418626), (6240, 407892), (6840, 372112), (7156, 355680), (7296, 348855), (7410, 343488), (7488, 339910), (7904, 322020), (8320, 305919), (8892, 286240), (8945, 284544), (9120, 279084), (9360, 271928), (9880, 257616), (10734, 237120), (10944, 232570), (11115, 228992), (11856, 214680), (12160, 209313), (12480, 203946), (13680, 186056), (14312, 177840), (14820, 171744), (14976, 169955), (15808, 161010), (16101, 158080), (17784, 143120), (17890, 142272), (18240, 139542), (18720, 135964), (19760, 128808), (21468, 118560), (21888, 116285), (22230, 114496), (23257, 109440), (23712, 107340), (24960, 101973), (26835, 94848), (27360, 93028), (28624, 88920), (29640, 85872), (31616, 80505), (32202, 79040), (33991, 74880), (35568, 71560), (35780, 71136), (36480, 69771), (37440, 67982), (39520, 64404), (42936, 59280), (44460, 57248), (46514, 54720), (47424, 53670)]