668813760

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 392

約数和(自身を含む): 2478609216

約数和(自身を除く): 1809795456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 61, 64, 72, 80, 81, 90, 94, 96, 108, 120, 122, 135, 141, 144, 160, 162, 180, 183, 188, 192, 216, 235, 240, 243, 244, 270, 282, 288, 305, 320, 324, 360, 366, 376, 405, 423, 432, 470, 480, 486, 488, 540, 549, 564, 576, 610, 648, 705, 720, 729, 732, 752, 810, 846, 864, 915, 940, 960, 972, 976, 1080, 1098, 1128, 1215, 1220, 1269, 1296, 1410, 1440, 1458, 1464, 1504, 1620, 1647, 1692, 1728, 1830, 1880, 1944, 1952, 2115, 2160, 2196, 2256, 2430, 2440, 2538, 2592, 2745, 2820, 2867, 2880, 2916, 2928, 3008, 3240, 3294, 3384, 3645, 3660, 3760, 3807, 3888, 3904, 4230, 4320, 4392, 4512, 4860, 4880, 4941, 5076, 5184, 5490, 5640, 5734, 5832, 5856, 6345, 6480, 6588, 6768, 7290, 7320, 7520, 7614, 7776, 8235, 8460, 8601, 8640, 8784, 9024, 9720, 9760, 9882, 10152, 10980, 11280, 11421, 11468, 11664, 11712, 12690, 12960, 13176, 13536, 14335, 14580, 14640, 14823, 15040, 15228, 15552, 16470, 16920, 17202, 17568, 19035, 19440, 19520, 19764, 20304, 21960, 22560, 22842, 22936, 23328, 24705, 25380, 25803, 25920, 26352, 27072, 28670, 29160, 29280, 29646, 30456, 32940, 33840, 34263, 34404, 35136, 38070, 38880, 39528, 40608, 43005, 43920, 44469, 45120, 45684, 45872, 46656, 49410, 50760, 51606, 52704, 57105, 57340, 58320, 58560, 59292, 60912, 65880, 67680, 68526, 68808, 74115, 76140, 77409, 77760, 79056, 81216, 86010, 87840, 88938, 91368, 91744, 98820, 101520, 103212, 105408, 114210, 114680, 116640, 118584, 121824, 129015, 131760, 135360, 137052, 137616, 148230, 152280, 154818, 158112, 171315, 172020, 175680, 177876, 182736, 183488, 197640, 203040, 206424, 222345, 228420, 229360, 232227, 233280, 237168, 243648, 258030, 263520, 274104, 275232, 296460, 304560, 309636, 316224, 342630, 344040, 355752, 365472, 387045, 395280, 406080, 412848, 444690, 456840, 458720, 464454, 474336, 516060, 527040, 548208, 550464, 592920, 609120, 619272, 685260, 688080, 696681, 711504, 730944, 774090, 790560, 825696, 889380, 913680, 917440, 928908, 948672, 1032120, 1096416, 1161135, 1185840, 1218240, 1238544, 1370520, 1376160, 1393362, 1423008, 1548180, 1581120, 1651392, 1778760, 1827360, 1857816, 2064240, 2090043, 2192832, 2322270, 2371680, 2477088, 2741040, 2752320, 2786724, 2846016, 3096360, 3483405, 3557520, 3654720, 3715632, 4128480, 4180086, 4644540, 4743360, 4954176, 5482080, 5573448, 6192720, 6966810, 7115040, 7431264, 8256960, 8360172, 9289080, 10450215, 10964160, 11146896, 12385440, 13933620, 14230080, 14862528, 16720344, 18578160, 20900430, 22293792, 24770880, 27867240, 33440688, 37156320, 41800860, 44587584, 55734480, 66881376, 74312640, 83601720, 111468960, 133762752, 167203440, 222937920, 334406880, 668813760]

約数ペア:

[(1, 668813760), (2, 334406880), (3, 222937920), (4, 167203440), (5, 133762752), (6, 111468960), (8, 83601720), (9, 74312640), (10, 66881376), (12, 55734480), (15, 44587584), (16, 41800860), (18, 37156320), (20, 33440688), (24, 27867240), (27, 24770880), (30, 22293792), (32, 20900430), (36, 18578160), (40, 16720344), (45, 14862528), (47, 14230080), (48, 13933620), (54, 12385440), (60, 11146896), (61, 10964160), (64, 10450215), (72, 9289080), (80, 8360172), (81, 8256960), (90, 7431264), (94, 7115040), (96, 6966810), (108, 6192720), (120, 5573448), (122, 5482080), (135, 4954176), (141, 4743360), (144, 4644540), (160, 4180086), (162, 4128480), (180, 3715632), (183, 3654720), (188, 3557520), (192, 3483405), (216, 3096360), (235, 2846016), (240, 2786724), (243, 2752320), (244, 2741040), (270, 2477088), (282, 2371680), (288, 2322270), (305, 2192832), (320, 2090043), (324, 2064240), (360, 1857816), (366, 1827360), (376, 1778760), (405, 1651392), (423, 1581120), (432, 1548180), (470, 1423008), (480, 1393362), (486, 1376160), (488, 1370520), (540, 1238544), (549, 1218240), (564, 1185840), (576, 1161135), (610, 1096416), (648, 1032120), (705, 948672), (720, 928908), (729, 917440), (732, 913680), (752, 889380), (810, 825696), (846, 790560), (864, 774090), (915, 730944), (940, 711504), (960, 696681), (972, 688080), (976, 685260), (1080, 619272), (1098, 609120), (1128, 592920), (1215, 550464), (1220, 548208), (1269, 527040), (1296, 516060), (1410, 474336), (1440, 464454), (1458, 458720), (1464, 456840), (1504, 444690), (1620, 412848), (1647, 406080), (1692, 395280), (1728, 387045), (1830, 365472), (1880, 355752), (1944, 344040), (1952, 342630), (2115, 316224), (2160, 309636), (2196, 304560), (2256, 296460), (2430, 275232), (2440, 274104), (2538, 263520), (2592, 258030), (2745, 243648), (2820, 237168), (2867, 233280), (2880, 232227), (2916, 229360), (2928, 228420), (3008, 222345), (3240, 206424), (3294, 203040), (3384, 197640), (3645, 183488), (3660, 182736), (3760, 177876), (3807, 175680), (3888, 172020), (3904, 171315), (4230, 158112), (4320, 154818), (4392, 152280), (4512, 148230), (4860, 137616), (4880, 137052), (4941, 135360), (5076, 131760), (5184, 129015), (5490, 121824), (5640, 118584), (5734, 116640), (5832, 114680), (5856, 114210), (6345, 105408), (6480, 103212), (6588, 101520), (6768, 98820), (7290, 91744), (7320, 91368), (7520, 88938), (7614, 87840), (7776, 86010), (8235, 81216), (8460, 79056), (8601, 77760), (8640, 77409), (8784, 76140), (9024, 74115), (9720, 68808), (9760, 68526), (9882, 67680), (10152, 65880), (10980, 60912), (11280, 59292), (11421, 58560), (11468, 58320), (11664, 57340), (11712, 57105), (12690, 52704), (12960, 51606), (13176, 50760), (13536, 49410), (14335, 46656), (14580, 45872), (14640, 45684), (14823, 45120), (15040, 44469), (15228, 43920), (15552, 43005), (16470, 40608), (16920, 39528), (17202, 38880), (17568, 38070), (19035, 35136), (19440, 34404), (19520, 34263), (19764, 33840), (20304, 32940), (21960, 30456), (22560, 29646), (22842, 29280), (22936, 29160), (23328, 28670), (24705, 27072), (25380, 26352), (25803, 25920)]