193757760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{1373}}^1$

素因数の和:1410

約数の個数: 252

約数和(自身を含む): 775818108

約数和(自身を除く): 582060348

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1373, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2746, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4119, 4410, 4704, 5040, 5492, 5880, 6720, 6865, 7056, 7840, 8238, 8820, 9408, 9611, 10080, 10984, 11760, 12357, 13730, 14112, 15680, 16476, 17640, 19222, 20160, 20595, 21968, 23520, 24714, 27460, 28224, 28833, 32952, 35280, 38444, 41190, 43936, 47040, 48055, 49428, 54920, 57666, 61785, 65904, 67277, 70560, 76888, 82380, 86499, 87872, 96110, 98856, 109840, 115332, 123570, 131808, 134554, 141120, 144165, 153776, 164760, 172998, 192220, 197712, 201831, 219680, 230664, 247140, 263616, 269108, 288330, 307552, 329520, 336385, 345996, 384440, 395424, 403662, 432495, 439360, 461328, 494280, 538216, 576660, 605493, 615104, 659040, 672770, 691992, 768880, 790848, 807324, 864990, 922656, 988560, 1009155, 1076432, 1153320, 1210986, 1318080, 1345540, 1383984, 1537760, 1614648, 1729980, 1845312, 1977120, 2018310, 2152864, 2306640, 2421972, 2691080, 2767968, 3027465, 3075520, 3229296, 3459960, 3954240, 4036620, 4305728, 4613280, 4843944, 5382160, 5535936, 6054930, 6458592, 6919920, 8073240, 9226560, 9687888, 10764320, 12109860, 12917184, 13839840, 16146480, 19375776, 21528640, 24219720, 27679680, 32292960, 38751552, 48439440, 64585920, 96878880, 193757760]

約数ペア:

[(1, 193757760), (2, 96878880), (3, 64585920), (4, 48439440), (5, 38751552), (6, 32292960), (7, 27679680), (8, 24219720), (9, 21528640), (10, 19375776), (12, 16146480), (14, 13839840), (15, 12917184), (16, 12109860), (18, 10764320), (20, 9687888), (21, 9226560), (24, 8073240), (28, 6919920), (30, 6458592), (32, 6054930), (35, 5535936), (36, 5382160), (40, 4843944), (42, 4613280), (45, 4305728), (48, 4036620), (49, 3954240), (56, 3459960), (60, 3229296), (63, 3075520), (64, 3027465), (70, 2767968), (72, 2691080), (80, 2421972), (84, 2306640), (90, 2152864), (96, 2018310), (98, 1977120), (105, 1845312), (112, 1729980), (120, 1614648), (126, 1537760), (140, 1383984), (144, 1345540), (147, 1318080), (160, 1210986), (168, 1153320), (180, 1076432), (192, 1009155), (196, 988560), (210, 922656), (224, 864990), (240, 807324), (245, 790848), (252, 768880), (280, 691992), (288, 672770), (294, 659040), (315, 615104), (320, 605493), (336, 576660), (360, 538216), (392, 494280), (420, 461328), (441, 439360), (448, 432495), (480, 403662), (490, 395424), (504, 384440), (560, 345996), (576, 336385), (588, 329520), (630, 307552), (672, 288330), (720, 269108), (735, 263616), (784, 247140), (840, 230664), (882, 219680), (960, 201831), (980, 197712), (1008, 192220), (1120, 172998), (1176, 164760), (1260, 153776), (1344, 144165), (1373, 141120), (1440, 134554), (1470, 131808), (1568, 123570), (1680, 115332), (1764, 109840), (1960, 98856), (2016, 96110), (2205, 87872), (2240, 86499), (2352, 82380), (2520, 76888), (2746, 70560), (2880, 67277), (2940, 65904), (3136, 61785), (3360, 57666), (3528, 54920), (3920, 49428), (4032, 48055), (4119, 47040), (4410, 43936), (4704, 41190), (5040, 38444), (5492, 35280), (5880, 32952), (6720, 28833), (6865, 28224), (7056, 27460), (7840, 24714), (8238, 23520), (8820, 21968), (9408, 20595), (9611, 20160), (10080, 19222), (10984, 17640), (11760, 16476), (12357, 15680), (13730, 14112)]