1674859680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9941}}^1$

素因数の和:9981

約数の個数: 240

約数和(自身を含む): 6366180744

約数和(自身を除く): 4691321064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 9941, 10530, 11232, 12960, 14040, 16848, 18720, 19882, 21060, 28080, 29823, 33696, 39764, 42120, 49705, 56160, 59646, 79528, 84240, 89469, 99410, 119292, 129233, 149115, 159056, 168480, 178938, 198820, 238584, 258466, 268407, 298230, 318112, 357876, 387699, 397640, 447345, 477168, 516932, 536814, 596460, 646165, 715752, 775398, 795280, 805221, 894690, 954336, 1033864, 1073628, 1163097, 1192920, 1292330, 1342035, 1431504, 1550796, 1590560, 1610442, 1789380, 1938495, 2067728, 2147256, 2326194, 2385840, 2584660, 2684070, 2863008, 3101592, 3220884, 3489291, 3578760, 3876990, 4026105, 4135456, 4294512, 4652388, 4771680, 5169320, 5368140, 5815485, 6203184, 6441768, 6978582, 7157520, 7753980, 8052210, 8589024, 9304776, 10338640, 10467873, 10736280, 11630970, 12406368, 12883536, 13957164, 14315040, 15507960, 16104420, 17446455, 18609552, 20677280, 20935746, 21472560, 23261940, 25767072, 27914328, 31015920, 32208840, 34892910, 37219104, 41871492, 42945120, 46523880, 52339365, 55828656, 62031840, 64417680, 69785820, 83742984, 93047760, 104678730, 111657312, 128835360, 139571640, 167485968, 186095520, 209357460, 279143280, 334971936, 418714920, 558286560, 837429840, 1674859680]

約数ペア:

[(1, 1674859680), (2, 837429840), (3, 558286560), (4, 418714920), (5, 334971936), (6, 279143280), (8, 209357460), (9, 186095520), (10, 167485968), (12, 139571640), (13, 128835360), (15, 111657312), (16, 104678730), (18, 93047760), (20, 83742984), (24, 69785820), (26, 64417680), (27, 62031840), (30, 55828656), (32, 52339365), (36, 46523880), (39, 42945120), (40, 41871492), (45, 37219104), (48, 34892910), (52, 32208840), (54, 31015920), (60, 27914328), (65, 25767072), (72, 23261940), (78, 21472560), (80, 20935746), (81, 20677280), (90, 18609552), (96, 17446455), (104, 16104420), (108, 15507960), (117, 14315040), (120, 13957164), (130, 12883536), (135, 12406368), (144, 11630970), (156, 10736280), (160, 10467873), (162, 10338640), (180, 9304776), (195, 8589024), (208, 8052210), (216, 7753980), (234, 7157520), (240, 6978582), (260, 6441768), (270, 6203184), (288, 5815485), (312, 5368140), (324, 5169320), (351, 4771680), (360, 4652388), (390, 4294512), (405, 4135456), (416, 4026105), (432, 3876990), (468, 3578760), (480, 3489291), (520, 3220884), (540, 3101592), (585, 2863008), (624, 2684070), (648, 2584660), (702, 2385840), (720, 2326194), (780, 2147256), (810, 2067728), (864, 1938495), (936, 1789380), (1040, 1610442), (1053, 1590560), (1080, 1550796), (1170, 1431504), (1248, 1342035), (1296, 1292330), (1404, 1192920), (1440, 1163097), (1560, 1073628), (1620, 1033864), (1755, 954336), (1872, 894690), (2080, 805221), (2106, 795280), (2160, 775398), (2340, 715752), (2592, 646165), (2808, 596460), (3120, 536814), (3240, 516932), (3510, 477168), (3744, 447345), (4212, 397640), (4320, 387699), (4680, 357876), (5265, 318112), (5616, 298230), (6240, 268407), (6480, 258466), (7020, 238584), (8424, 198820), (9360, 178938), (9941, 168480), (10530, 159056), (11232, 149115), (12960, 129233), (14040, 119292), (16848, 99410), (18720, 89469), (19882, 84240), (21060, 79528), (28080, 59646), (29823, 56160), (33696, 49705), (39764, 42120)]