329814720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 224

約数和(自身を含む): 1185062400

約数和(自身を除く): 855247680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 647, 708, 720, 864, 885, 944, 960, 1062, 1080, 1180, 1294, 1416, 1440, 1593, 1728, 1770, 1888, 1941, 2124, 2160, 2360, 2588, 2655, 2832, 2880, 3186, 3235, 3540, 3776, 3882, 4248, 4320, 4720, 5176, 5310, 5664, 5823, 6372, 6470, 7080, 7764, 7965, 8496, 8640, 9440, 9705, 10352, 10620, 11328, 11646, 12744, 12940, 14160, 15528, 15930, 16992, 17469, 18880, 19410, 20704, 21240, 23292, 25488, 25880, 28320, 29115, 31056, 31860, 33984, 34938, 38173, 38820, 41408, 42480, 46584, 50976, 51760, 56640, 58230, 62112, 63720, 69876, 76346, 77640, 84960, 87345, 93168, 101952, 103520, 114519, 116460, 124224, 127440, 139752, 152692, 155280, 169920, 174690, 186336, 190865, 207040, 229038, 232920, 254880, 279504, 305384, 310560, 343557, 349380, 372672, 381730, 458076, 465840, 509760, 559008, 572595, 610768, 621120, 687114, 698760, 763460, 916152, 931680, 1030671, 1118016, 1145190, 1221536, 1374228, 1397520, 1526920, 1717785, 1832304, 1863360, 2061342, 2290380, 2443072, 2748456, 2795040, 3053840, 3435570, 3664608, 4122684, 4580760, 5153355, 5496912, 5590080, 6107680, 6871140, 7329216, 8245368, 9161520, 10306710, 10993824, 12215360, 13742280, 16490736, 18323040, 20613420, 21987648, 27484560, 32981472, 36646080, 41226840, 54969120, 65962944, 82453680, 109938240, 164907360, 329814720]

約数ペア:

[(1, 329814720), (2, 164907360), (3, 109938240), (4, 82453680), (5, 65962944), (6, 54969120), (8, 41226840), (9, 36646080), (10, 32981472), (12, 27484560), (15, 21987648), (16, 20613420), (18, 18323040), (20, 16490736), (24, 13742280), (27, 12215360), (30, 10993824), (32, 10306710), (36, 9161520), (40, 8245368), (45, 7329216), (48, 6871140), (54, 6107680), (59, 5590080), (60, 5496912), (64, 5153355), (72, 4580760), (80, 4122684), (90, 3664608), (96, 3435570), (108, 3053840), (118, 2795040), (120, 2748456), (135, 2443072), (144, 2290380), (160, 2061342), (177, 1863360), (180, 1832304), (192, 1717785), (216, 1526920), (236, 1397520), (240, 1374228), (270, 1221536), (288, 1145190), (295, 1118016), (320, 1030671), (354, 931680), (360, 916152), (432, 763460), (472, 698760), (480, 687114), (531, 621120), (540, 610768), (576, 572595), (590, 559008), (647, 509760), (708, 465840), (720, 458076), (864, 381730), (885, 372672), (944, 349380), (960, 343557), (1062, 310560), (1080, 305384), (1180, 279504), (1294, 254880), (1416, 232920), (1440, 229038), (1593, 207040), (1728, 190865), (1770, 186336), (1888, 174690), (1941, 169920), (2124, 155280), (2160, 152692), (2360, 139752), (2588, 127440), (2655, 124224), (2832, 116460), (2880, 114519), (3186, 103520), (3235, 101952), (3540, 93168), (3776, 87345), (3882, 84960), (4248, 77640), (4320, 76346), (4720, 69876), (5176, 63720), (5310, 62112), (5664, 58230), (5823, 56640), (6372, 51760), (6470, 50976), (7080, 46584), (7764, 42480), (7965, 41408), (8496, 38820), (8640, 38173), (9440, 34938), (9705, 33984), (10352, 31860), (10620, 31056), (11328, 29115), (11646, 28320), (12744, 25880), (12940, 25488), (14160, 23292), (15528, 21240), (15930, 20704), (16992, 19410), (17469, 18880)]