2784164760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1621}}^1$

素因数の和:2018

約数の個数: 192

約数和(自身を含む): 9777156480

約数和(自身を除く): 6992991720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 367, 390, 468, 520, 585, 734, 780, 936, 1101, 1170, 1468, 1560, 1621, 1835, 2202, 2340, 2936, 3242, 3303, 3670, 4404, 4680, 4771, 4863, 5505, 6484, 6606, 7340, 8105, 8808, 9542, 9726, 11010, 12968, 13212, 14313, 14589, 14680, 16210, 16515, 19084, 19452, 21073, 22020, 23855, 24315, 26424, 28626, 29178, 32420, 33030, 38168, 38904, 42146, 42939, 44040, 47710, 48630, 57252, 58356, 63219, 64840, 66060, 71565, 72945, 84292, 85878, 95420, 97260, 105365, 114504, 116712, 126438, 132120, 143130, 145890, 168584, 171756, 189657, 190840, 194520, 210730, 214695, 252876, 286260, 291780, 316095, 343512, 379314, 421460, 429390, 505752, 572520, 583560, 594907, 632190, 758628, 842920, 858780, 948285, 1189814, 1264380, 1517256, 1717560, 1784721, 1896570, 2379628, 2528760, 2974535, 3569442, 3793140, 4759256, 5354163, 5949070, 7138884, 7586280, 7733791, 8923605, 10708326, 11898140, 14277768, 15467582, 17847210, 21416652, 23201373, 23796280, 26770815, 30935164, 35694420, 38668955, 42833304, 46402746, 53541630, 61870328, 69604119, 71388840, 77337910, 92805492, 107083260, 116006865, 139208238, 154675820, 185610984, 214166520, 232013730, 278416476, 309351640, 348020595, 464027460, 556832952, 696041190, 928054920, 1392082380, 2784164760]

約数ペア:

[(1, 2784164760), (2, 1392082380), (3, 928054920), (4, 696041190), (5, 556832952), (6, 464027460), (8, 348020595), (9, 309351640), (10, 278416476), (12, 232013730), (13, 214166520), (15, 185610984), (18, 154675820), (20, 139208238), (24, 116006865), (26, 107083260), (30, 92805492), (36, 77337910), (39, 71388840), (40, 69604119), (45, 61870328), (52, 53541630), (60, 46402746), (65, 42833304), (72, 38668955), (78, 35694420), (90, 30935164), (104, 26770815), (117, 23796280), (120, 23201373), (130, 21416652), (156, 17847210), (180, 15467582), (195, 14277768), (234, 11898140), (260, 10708326), (312, 8923605), (360, 7733791), (367, 7586280), (390, 7138884), (468, 5949070), (520, 5354163), (585, 4759256), (734, 3793140), (780, 3569442), (936, 2974535), (1101, 2528760), (1170, 2379628), (1468, 1896570), (1560, 1784721), (1621, 1717560), (1835, 1517256), (2202, 1264380), (2340, 1189814), (2936, 948285), (3242, 858780), (3303, 842920), (3670, 758628), (4404, 632190), (4680, 594907), (4771, 583560), (4863, 572520), (5505, 505752), (6484, 429390), (6606, 421460), (7340, 379314), (8105, 343512), (8808, 316095), (9542, 291780), (9726, 286260), (11010, 252876), (12968, 214695), (13212, 210730), (14313, 194520), (14589, 190840), (14680, 189657), (16210, 171756), (16515, 168584), (19084, 145890), (19452, 143130), (21073, 132120), (22020, 126438), (23855, 116712), (24315, 114504), (26424, 105365), (28626, 97260), (29178, 95420), (32420, 85878), (33030, 84292), (38168, 72945), (38904, 71565), (42146, 66060), (42939, 64840), (44040, 63219), (47710, 58356), (48630, 57252)]