1206645440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3815

約数の個数: 224

約数和(自身を含む): 3858914304

約数和(自身を除く): 2652268864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 3767, 4004, 4160, 4576, 4928, 5005, 5720, 5824, 6160, 7280, 7534, 8008, 9152, 10010, 11440, 12320, 14560, 15068, 16016, 18835, 20020, 22880, 24640, 26369, 29120, 30136, 32032, 37670, 40040, 41437, 45760, 48971, 52738, 60272, 64064, 75340, 80080, 82874, 97942, 105476, 120544, 131845, 150680, 160160, 165748, 195884, 207185, 210952, 241088, 244855, 263690, 290059, 301360, 320320, 331496, 342797, 391768, 414370, 421904, 489710, 527380, 538681, 580118, 602720, 662992, 685594, 783536, 828740, 843808, 979420, 1054760, 1077362, 1160236, 1205440, 1325984, 1371188, 1450295, 1567072, 1657480, 1687616, 1713985, 1958840, 2109520, 2154724, 2320472, 2651968, 2693405, 2742376, 2900590, 3134144, 3314960, 3427970, 3770767, 3917680, 4219040, 4309448, 4640944, 5386810, 5484752, 5801180, 6629920, 6855940, 7541534, 7835360, 8438080, 8618896, 9281888, 10773620, 10969504, 11602360, 13259840, 13711880, 15083068, 15670720, 17237792, 18563776, 18853835, 21547240, 21939008, 23204720, 27423760, 30166136, 34475584, 37707670, 43094480, 46409440, 54847520, 60332272, 75415340, 86188960, 92818880, 109695040, 120664544, 150830680, 172377920, 241329088, 301661360, 603322720, 1206645440]

約数ペア:

[(1, 1206645440), (2, 603322720), (4, 301661360), (5, 241329088), (7, 172377920), (8, 150830680), (10, 120664544), (11, 109695040), (13, 92818880), (14, 86188960), (16, 75415340), (20, 60332272), (22, 54847520), (26, 46409440), (28, 43094480), (32, 37707670), (35, 34475584), (40, 30166136), (44, 27423760), (52, 23204720), (55, 21939008), (56, 21547240), (64, 18853835), (65, 18563776), (70, 17237792), (77, 15670720), (80, 15083068), (88, 13711880), (91, 13259840), (104, 11602360), (110, 10969504), (112, 10773620), (130, 9281888), (140, 8618896), (143, 8438080), (154, 7835360), (160, 7541534), (176, 6855940), (182, 6629920), (208, 5801180), (220, 5484752), (224, 5386810), (260, 4640944), (280, 4309448), (286, 4219040), (308, 3917680), (320, 3770767), (352, 3427970), (364, 3314960), (385, 3134144), (416, 2900590), (440, 2742376), (448, 2693405), (455, 2651968), (520, 2320472), (560, 2154724), (572, 2109520), (616, 1958840), (704, 1713985), (715, 1687616), (728, 1657480), (770, 1567072), (832, 1450295), (880, 1371188), (910, 1325984), (1001, 1205440), (1040, 1160236), (1120, 1077362), (1144, 1054760), (1232, 979420), (1430, 843808), (1456, 828740), (1540, 783536), (1760, 685594), (1820, 662992), (2002, 602720), (2080, 580118), (2240, 538681), (2288, 527380), (2464, 489710), (2860, 421904), (2912, 414370), (3080, 391768), (3520, 342797), (3640, 331496), (3767, 320320), (4004, 301360), (4160, 290059), (4576, 263690), (4928, 244855), (5005, 241088), (5720, 210952), (5824, 207185), (6160, 195884), (7280, 165748), (7534, 160160), (8008, 150680), (9152, 131845), (10010, 120544), (11440, 105476), (12320, 97942), (14560, 82874), (15068, 80080), (16016, 75340), (18835, 64064), (20020, 60272), (22880, 52738), (24640, 48971), (26369, 45760), (29120, 41437), (30136, 40040), (32032, 37670)]