2265885440

素因数分解:

$2^8\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 288

約数和(自身を含む): 6833500800

約数和(自身を除く): 4567615360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 343, 364, 392, 397, 416, 448, 455, 490, 520, 560, 637, 640, 686, 728, 784, 794, 832, 896, 910, 980, 1040, 1120, 1274, 1280, 1372, 1456, 1568, 1588, 1664, 1715, 1792, 1820, 1960, 1985, 2080, 2240, 2548, 2744, 2779, 2912, 3136, 3176, 3185, 3328, 3430, 3640, 3920, 3970, 4160, 4459, 4480, 5096, 5161, 5488, 5558, 5824, 6272, 6352, 6370, 6860, 7280, 7840, 7940, 8320, 8918, 8960, 10192, 10322, 10976, 11116, 11648, 12544, 12704, 12740, 13720, 13895, 14560, 15680, 15880, 16640, 17836, 19453, 20384, 20644, 21952, 22232, 22295, 23296, 25408, 25480, 25805, 27440, 27790, 29120, 31360, 31760, 35672, 36127, 38906, 40768, 41288, 43904, 44464, 44590, 50816, 50960, 51610, 54880, 55580, 58240, 62720, 63520, 71344, 72254, 77812, 81536, 82576, 87808, 88928, 89180, 97265, 101632, 101920, 103220, 109760, 111160, 116480, 127040, 136171, 142688, 144508, 155624, 163072, 165152, 177856, 178360, 180635, 194530, 203840, 206440, 219520, 222320, 252889, 254080, 272342, 285376, 289016, 311248, 330304, 355712, 356720, 361270, 389060, 407680, 412880, 439040, 444640, 505778, 508160, 544684, 570752, 578032, 622496, 660608, 680855, 711424, 713440, 722540, 778120, 815360, 825760, 889280, 1011556, 1089368, 1141504, 1156064, 1244992, 1264445, 1321216, 1361710, 1426880, 1445080, 1556240, 1651520, 1770223, 1778560, 2023112, 2178736, 2312128, 2489984, 2528890, 2723420, 2853760, 2890160, 3112480, 3303040, 3540446, 3557120, 4046224, 4357472, 4624256, 4979968, 5057780, 5446840, 5707520, 5780320, 6224960, 6606080, 7080892, 8092448, 8714944, 8851115, 9248512, 10115560, 10893680, 11560640, 12449920, 14161784, 16184896, 17429888, 17702230, 20231120, 21787360, 23121280, 24899840, 28323568, 32369792, 34859776, 35404460, 40462240, 43574720, 46242560, 56647136, 64739584, 70808920, 80924480, 87149440, 113294272, 141617840, 161848960, 174298880, 226588544, 283235680, 323697920, 453177088, 566471360, 1132942720, 2265885440]

約数ペア:

[(1, 2265885440), (2, 1132942720), (4, 566471360), (5, 453177088), (7, 323697920), (8, 283235680), (10, 226588544), (13, 174298880), (14, 161848960), (16, 141617840), (20, 113294272), (26, 87149440), (28, 80924480), (32, 70808920), (35, 64739584), (40, 56647136), (49, 46242560), (52, 43574720), (56, 40462240), (64, 35404460), (65, 34859776), (70, 32369792), (80, 28323568), (91, 24899840), (98, 23121280), (104, 21787360), (112, 20231120), (128, 17702230), (130, 17429888), (140, 16184896), (160, 14161784), (182, 12449920), (196, 11560640), (208, 10893680), (224, 10115560), (245, 9248512), (256, 8851115), (260, 8714944), (280, 8092448), (320, 7080892), (343, 6606080), (364, 6224960), (392, 5780320), (397, 5707520), (416, 5446840), (448, 5057780), (455, 4979968), (490, 4624256), (520, 4357472), (560, 4046224), (637, 3557120), (640, 3540446), (686, 3303040), (728, 3112480), (784, 2890160), (794, 2853760), (832, 2723420), (896, 2528890), (910, 2489984), (980, 2312128), (1040, 2178736), (1120, 2023112), (1274, 1778560), (1280, 1770223), (1372, 1651520), (1456, 1556240), (1568, 1445080), (1588, 1426880), (1664, 1361710), (1715, 1321216), (1792, 1264445), (1820, 1244992), (1960, 1156064), (1985, 1141504), (2080, 1089368), (2240, 1011556), (2548, 889280), (2744, 825760), (2779, 815360), (2912, 778120), (3136, 722540), (3176, 713440), (3185, 711424), (3328, 680855), (3430, 660608), (3640, 622496), (3920, 578032), (3970, 570752), (4160, 544684), (4459, 508160), (4480, 505778), (5096, 444640), (5161, 439040), (5488, 412880), (5558, 407680), (5824, 389060), (6272, 361270), (6352, 356720), (6370, 355712), (6860, 330304), (7280, 311248), (7840, 289016), (7940, 285376), (8320, 272342), (8918, 254080), (8960, 252889), (10192, 222320), (10322, 219520), (10976, 206440), (11116, 203840), (11648, 194530), (12544, 180635), (12704, 178360), (12740, 177856), (13720, 165152), (13895, 163072), (14560, 155624), (15680, 144508), (15880, 142688), (16640, 136171), (17836, 127040), (19453, 116480), (20384, 111160), (20644, 109760), (21952, 103220), (22232, 101920), (22295, 101632), (23296, 97265), (25408, 89180), (25480, 88928), (25805, 87808), (27440, 82576), (27790, 81536), (29120, 77812), (31360, 72254), (31760, 71344), (35672, 63520), (36127, 62720), (38906, 58240), (40768, 55580), (41288, 54880), (43904, 51610), (44464, 50960), (44590, 50816)]