382038720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 224

約数和(自身を含む): 1399641600

約数和(自身を除く): 1017602880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 192, 210, 224, 240, 278, 280, 320, 336, 409, 417, 420, 448, 480, 556, 560, 672, 695, 818, 834, 840, 960, 973, 1112, 1120, 1227, 1344, 1390, 1636, 1668, 1680, 1946, 2045, 2085, 2224, 2240, 2454, 2780, 2863, 2919, 3272, 3336, 3360, 3892, 4090, 4170, 4448, 4865, 4908, 5560, 5726, 5838, 6135, 6544, 6672, 6720, 7784, 8180, 8340, 8589, 8896, 9730, 9816, 11120, 11452, 11676, 12270, 13088, 13344, 14315, 14595, 15568, 16360, 16680, 17178, 19460, 19632, 22240, 22904, 23352, 24540, 26176, 26688, 28630, 29190, 31136, 32720, 33360, 34356, 38920, 39264, 42945, 44480, 45808, 46704, 49080, 56851, 57260, 58380, 62272, 65440, 66720, 68712, 77840, 78528, 85890, 91616, 93408, 98160, 113702, 114520, 116760, 130880, 133440, 137424, 155680, 170553, 171780, 183232, 186816, 196320, 227404, 229040, 233520, 274848, 284255, 311360, 341106, 343560, 392640, 397957, 454808, 458080, 467040, 549696, 568510, 682212, 687120, 795914, 852765, 909616, 916160, 934080, 1137020, 1193871, 1364424, 1374240, 1591828, 1705530, 1819232, 1989785, 2274040, 2387742, 2728848, 2748480, 3183656, 3411060, 3638464, 3979570, 4548080, 4775484, 5457696, 5969355, 6367312, 6822120, 7959140, 9096160, 9550968, 10915392, 11938710, 12734624, 13644240, 15918280, 18192320, 19101936, 23877420, 25469248, 27288480, 31836560, 38203872, 47754840, 54576960, 63673120, 76407744, 95509680, 127346240, 191019360, 382038720]

約数ペア:

[(1, 382038720), (2, 191019360), (3, 127346240), (4, 95509680), (5, 76407744), (6, 63673120), (7, 54576960), (8, 47754840), (10, 38203872), (12, 31836560), (14, 27288480), (15, 25469248), (16, 23877420), (20, 19101936), (21, 18192320), (24, 15918280), (28, 13644240), (30, 12734624), (32, 11938710), (35, 10915392), (40, 9550968), (42, 9096160), (48, 7959140), (56, 6822120), (60, 6367312), (64, 5969355), (70, 5457696), (80, 4775484), (84, 4548080), (96, 3979570), (105, 3638464), (112, 3411060), (120, 3183656), (139, 2748480), (140, 2728848), (160, 2387742), (168, 2274040), (192, 1989785), (210, 1819232), (224, 1705530), (240, 1591828), (278, 1374240), (280, 1364424), (320, 1193871), (336, 1137020), (409, 934080), (417, 916160), (420, 909616), (448, 852765), (480, 795914), (556, 687120), (560, 682212), (672, 568510), (695, 549696), (818, 467040), (834, 458080), (840, 454808), (960, 397957), (973, 392640), (1112, 343560), (1120, 341106), (1227, 311360), (1344, 284255), (1390, 274848), (1636, 233520), (1668, 229040), (1680, 227404), (1946, 196320), (2045, 186816), (2085, 183232), (2224, 171780), (2240, 170553), (2454, 155680), (2780, 137424), (2863, 133440), (2919, 130880), (3272, 116760), (3336, 114520), (3360, 113702), (3892, 98160), (4090, 93408), (4170, 91616), (4448, 85890), (4865, 78528), (4908, 77840), (5560, 68712), (5726, 66720), (5838, 65440), (6135, 62272), (6544, 58380), (6672, 57260), (6720, 56851), (7784, 49080), (8180, 46704), (8340, 45808), (8589, 44480), (8896, 42945), (9730, 39264), (9816, 38920), (11120, 34356), (11452, 33360), (11676, 32720), (12270, 31136), (13088, 29190), (13344, 28630), (14315, 26688), (14595, 26176), (15568, 24540), (16360, 23352), (16680, 22904), (17178, 22240), (19460, 19632)]