329888160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{10909}}^1$

素因数の和:10940

約数の個数: 192

約数和(自身を含む): 1319673600

約数和(自身を除く): 989785440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 10909, 15120, 21818, 30240, 32727, 43636, 54545, 65454, 76363, 87272, 98181, 109090, 130908, 152726, 163635, 174544, 196362, 218180, 229089, 261816, 294543, 305452, 327270, 349088, 381815, 392724, 436360, 458178, 490905, 523632, 589086, 610904, 654540, 687267, 763630, 785448, 872720, 916356, 981810, 1047264, 1145445, 1178172, 1221808, 1309080, 1374534, 1472715, 1527260, 1570896, 1745440, 1832712, 1963620, 2061801, 2290890, 2356344, 2443616, 2618160, 2749068, 2945430, 3054520, 3141792, 3436335, 3665424, 3927240, 4123602, 4581780, 4712688, 5236320, 5498136, 5890860, 6109040, 6872670, 7330848, 7854480, 8247204, 9163560, 9425376, 10309005, 10996272, 11781720, 12218080, 13745340, 15708960, 16494408, 18327120, 20618010, 21992544, 23563440, 27490680, 32988816, 36654240, 41236020, 47126880, 54981360, 65977632, 82472040, 109962720, 164944080, 329888160]

約数ペア:

[(1, 329888160), (2, 164944080), (3, 109962720), (4, 82472040), (5, 65977632), (6, 54981360), (7, 47126880), (8, 41236020), (9, 36654240), (10, 32988816), (12, 27490680), (14, 23563440), (15, 21992544), (16, 20618010), (18, 18327120), (20, 16494408), (21, 15708960), (24, 13745340), (27, 12218080), (28, 11781720), (30, 10996272), (32, 10309005), (35, 9425376), (36, 9163560), (40, 8247204), (42, 7854480), (45, 7330848), (48, 6872670), (54, 6109040), (56, 5890860), (60, 5498136), (63, 5236320), (70, 4712688), (72, 4581780), (80, 4123602), (84, 3927240), (90, 3665424), (96, 3436335), (105, 3141792), (108, 3054520), (112, 2945430), (120, 2749068), (126, 2618160), (135, 2443616), (140, 2356344), (144, 2290890), (160, 2061801), (168, 1963620), (180, 1832712), (189, 1745440), (210, 1570896), (216, 1527260), (224, 1472715), (240, 1374534), (252, 1309080), (270, 1221808), (280, 1178172), (288, 1145445), (315, 1047264), (336, 981810), (360, 916356), (378, 872720), (420, 785448), (432, 763630), (480, 687267), (504, 654540), (540, 610904), (560, 589086), (630, 523632), (672, 490905), (720, 458178), (756, 436360), (840, 392724), (864, 381815), (945, 349088), (1008, 327270), (1080, 305452), (1120, 294543), (1260, 261816), (1440, 229089), (1512, 218180), (1680, 196362), (1890, 174544), (2016, 163635), (2160, 152726), (2520, 130908), (3024, 109090), (3360, 98181), (3780, 87272), (4320, 76363), (5040, 65454), (6048, 54545), (7560, 43636), (10080, 32727), (10909, 30240), (15120, 21818)]