796367520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2292

約数の個数: 288

約数和(自身を含む): 3082060800

約数和(自身を除く): 2285693280

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, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2239, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4478, 4560, 4680, 4940, 5472, 5928, 6240, 6717, 6840, 7410, 7904, 8892, 8956, 9120, 9360, 9880, 11115, 11195, 11856, 13434, 13680, 14820, 17784, 17912, 18720, 19760, 20151, 22230, 22390, 23712, 26868, 27360, 29107, 29640, 33585, 35568, 35824, 39520, 40302, 42541, 44460, 44780, 53736, 58214, 59280, 67170, 71136, 71648, 80604, 85082, 87321, 88920, 89560, 100755, 107472, 116428, 118560, 127623, 134340, 145535, 161208, 170164, 174642, 177840, 179120, 201510, 212705, 214944, 232856, 255246, 261963, 268680, 291070, 322416, 340328, 349284, 355680, 358240, 382869, 403020, 425410, 436605, 465712, 510492, 523926, 537360, 553033, 582140, 638115, 644832, 680656, 698568, 765738, 806040, 850820, 873210, 931424, 1020984, 1047852, 1074720, 1106066, 1164280, 1276230, 1309815, 1361312, 1397136, 1531476, 1612080, 1659099, 1701640, 1746420, 1914345, 2041968, 2095704, 2212132, 2328560, 2552460, 2619630, 2765165, 2794272, 3062952, 3224160, 3318198, 3403280, 3492840, 3828690, 4083936, 4191408, 4424264, 4657120, 4977297, 5104920, 5239260, 5530330, 6125904, 6636396, 6806560, 6985680, 7657380, 8295495, 8382816, 8848528, 9954594, 10209840, 10478520, 11060660, 12251808, 13272792, 13971360, 15314760, 16590990, 17697056, 19909188, 20419680, 20957040, 22121320, 24886485, 26545584, 30629520, 33181980, 39818376, 41914080, 44242640, 49772970, 53091168, 61259040, 66363960, 79636752, 88485280, 99545940, 132727920, 159273504, 199091880, 265455840, 398183760, 796367520]

約数ペア:

[(1, 796367520), (2, 398183760), (3, 265455840), (4, 199091880), (5, 159273504), (6, 132727920), (8, 99545940), (9, 88485280), (10, 79636752), (12, 66363960), (13, 61259040), (15, 53091168), (16, 49772970), (18, 44242640), (19, 41914080), (20, 39818376), (24, 33181980), (26, 30629520), (30, 26545584), (32, 24886485), (36, 22121320), (38, 20957040), (39, 20419680), (40, 19909188), (45, 17697056), (48, 16590990), (52, 15314760), (57, 13971360), (60, 13272792), (65, 12251808), (72, 11060660), (76, 10478520), (78, 10209840), (80, 9954594), (90, 8848528), (95, 8382816), (96, 8295495), (104, 7657380), (114, 6985680), (117, 6806560), (120, 6636396), (130, 6125904), (144, 5530330), (152, 5239260), (156, 5104920), (160, 4977297), (171, 4657120), (180, 4424264), (190, 4191408), (195, 4083936), (208, 3828690), (228, 3492840), (234, 3403280), (240, 3318198), (247, 3224160), (260, 3062952), (285, 2794272), (288, 2765165), (304, 2619630), (312, 2552460), (342, 2328560), (360, 2212132), (380, 2095704), (390, 2041968), (416, 1914345), (456, 1746420), (468, 1701640), (480, 1659099), (494, 1612080), (520, 1531476), (570, 1397136), (585, 1361312), (608, 1309815), (624, 1276230), (684, 1164280), (720, 1106066), (741, 1074720), (760, 1047852), (780, 1020984), (855, 931424), (912, 873210), (936, 850820), (988, 806040), (1040, 765738), (1140, 698568), (1170, 680656), (1235, 644832), (1248, 638115), (1368, 582140), (1440, 553033), (1482, 537360), (1520, 523926), (1560, 510492), (1710, 465712), (1824, 436605), (1872, 425410), (1976, 403020), (2080, 382869), (2223, 358240), (2239, 355680), (2280, 349284), (2340, 340328), (2470, 322416), (2736, 291070), (2964, 268680), (3040, 261963), (3120, 255246), (3420, 232856), (3705, 214944), (3744, 212705), (3952, 201510), (4446, 179120), (4478, 177840), (4560, 174642), (4680, 170164), (4940, 161208), (5472, 145535), (5928, 134340), (6240, 127623), (6717, 118560), (6840, 116428), (7410, 107472), (7904, 100755), (8892, 89560), (8956, 88920), (9120, 87321), (9360, 85082), (9880, 80604), (11115, 71648), (11195, 71136), (11856, 67170), (13434, 59280), (13680, 58214), (14820, 53736), (17784, 44780), (17912, 44460), (18720, 42541), (19760, 40302), (20151, 39520), (22230, 35824), (22390, 35568), (23712, 33585), (26868, 29640), (27360, 29107)]