1384558560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12487}}^1$

素因数の和:12526

約数の個数: 288

約数和(自身を含む): 5891139072

約数和(自身を除く): 4506580512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 12487, 13860, 15840, 18480, 22176, 24974, 27720, 36960, 37461, 49948, 55440, 62435, 74922, 87409, 99896, 110880, 112383, 124870, 137357, 149844, 174818, 187305, 199792, 224766, 249740, 262227, 274714, 299688, 349636, 374610, 399584, 412071, 437045, 449532, 499480, 524454, 549428, 561915, 599376, 686785, 699272, 749220, 786681, 824142, 874090, 899064, 961499, 998960, 1048908, 1098856, 1123830, 1198752, 1236213, 1311135, 1373570, 1398544, 1498440, 1573362, 1648284, 1748180, 1798128, 1922998, 1997920, 2060355, 2097816, 2197712, 2247660, 2472426, 2622270, 2747140, 2797088, 2884497, 2996880, 3146724, 3296568, 3496360, 3596256, 3845996, 3933405, 4120710, 4195632, 4395424, 4495320, 4807495, 4944852, 5244540, 5494280, 5768994, 5993760, 6181065, 6293448, 6593136, 6992720, 7691992, 7866810, 8241420, 8391264, 8653491, 8990640, 9614990, 9889704, 10489080, 10988560, 11537988, 12362130, 12586896, 13186272, 13985440, 14422485, 15383984, 15733620, 16482840, 17306982, 17981280, 19229980, 19779408, 20978160, 21977120, 23075976, 24724260, 25173792, 28844970, 30767968, 31467240, 32965680, 34613964, 38459960, 39558816, 41956320, 43267455, 46151952, 49448520, 57689940, 62934480, 65931360, 69227928, 76919920, 86534910, 92303904, 98897040, 115379880, 125868960, 138455856, 153839840, 173069820, 197794080, 230759760, 276911712, 346139640, 461519520, 692279280, 1384558560]

約数ペア:

[(1, 1384558560), (2, 692279280), (3, 461519520), (4, 346139640), (5, 276911712), (6, 230759760), (7, 197794080), (8, 173069820), (9, 153839840), (10, 138455856), (11, 125868960), (12, 115379880), (14, 98897040), (15, 92303904), (16, 86534910), (18, 76919920), (20, 69227928), (21, 65931360), (22, 62934480), (24, 57689940), (28, 49448520), (30, 46151952), (32, 43267455), (33, 41956320), (35, 39558816), (36, 38459960), (40, 34613964), (42, 32965680), (44, 31467240), (45, 30767968), (48, 28844970), (55, 25173792), (56, 24724260), (60, 23075976), (63, 21977120), (66, 20978160), (70, 19779408), (72, 19229980), (77, 17981280), (80, 17306982), (84, 16482840), (88, 15733620), (90, 15383984), (96, 14422485), (99, 13985440), (105, 13186272), (110, 12586896), (112, 12362130), (120, 11537988), (126, 10988560), (132, 10489080), (140, 9889704), (144, 9614990), (154, 8990640), (160, 8653491), (165, 8391264), (168, 8241420), (176, 7866810), (180, 7691992), (198, 6992720), (210, 6593136), (220, 6293448), (224, 6181065), (231, 5993760), (240, 5768994), (252, 5494280), (264, 5244540), (280, 4944852), (288, 4807495), (308, 4495320), (315, 4395424), (330, 4195632), (336, 4120710), (352, 3933405), (360, 3845996), (385, 3596256), (396, 3496360), (420, 3296568), (440, 3146724), (462, 2996880), (480, 2884497), (495, 2797088), (504, 2747140), (528, 2622270), (560, 2472426), (616, 2247660), (630, 2197712), (660, 2097816), (672, 2060355), (693, 1997920), (720, 1922998), (770, 1798128), (792, 1748180), (840, 1648284), (880, 1573362), (924, 1498440), (990, 1398544), (1008, 1373570), (1056, 1311135), (1120, 1236213), (1155, 1198752), (1232, 1123830), (1260, 1098856), (1320, 1048908), (1386, 998960), (1440, 961499), (1540, 899064), (1584, 874090), (1680, 824142), (1760, 786681), (1848, 749220), (1980, 699272), (2016, 686785), (2310, 599376), (2464, 561915), (2520, 549428), (2640, 524454), (2772, 499480), (3080, 449532), (3168, 437045), (3360, 412071), (3465, 399584), (3696, 374610), (3960, 349636), (4620, 299688), (5040, 274714), (5280, 262227), (5544, 249740), (6160, 224766), (6930, 199792), (7392, 187305), (7920, 174818), (9240, 149844), (10080, 137357), (11088, 124870), (12320, 112383), (12487, 110880), (13860, 99896), (15840, 87409), (18480, 74922), (22176, 62435), (24974, 55440), (27720, 49948), (36960, 37461)]