326166720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 224

約数和(自身を含む): 1149071616

約数和(自身を除く): 822904896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 192, 201, 220, 240, 264, 268, 320, 330, 335, 352, 402, 440, 461, 480, 528, 536, 660, 670, 704, 737, 804, 880, 922, 960, 1005, 1056, 1072, 1320, 1340, 1383, 1474, 1608, 1760, 1844, 2010, 2112, 2144, 2211, 2305, 2640, 2680, 2766, 2948, 3216, 3520, 3685, 3688, 4020, 4288, 4422, 4610, 5071, 5280, 5360, 5532, 5896, 6432, 6915, 7370, 7376, 8040, 8844, 9220, 10142, 10560, 10720, 11055, 11064, 11792, 12864, 13830, 14740, 14752, 15213, 16080, 17688, 18440, 20284, 21440, 22110, 22128, 23584, 25355, 27660, 29480, 29504, 30426, 30887, 32160, 35376, 36880, 40568, 44220, 44256, 47168, 50710, 55320, 58960, 60852, 61774, 64320, 70752, 73760, 76065, 81136, 88440, 88512, 92661, 101420, 110640, 117920, 121704, 123548, 141504, 147520, 152130, 154435, 162272, 176880, 185322, 202840, 221280, 235840, 243408, 247096, 304260, 308870, 324544, 339757, 353760, 370644, 405680, 442560, 463305, 486816, 494192, 608520, 617740, 679514, 707520, 741288, 811360, 926610, 973632, 988384, 1019271, 1217040, 1235480, 1359028, 1482576, 1622720, 1698785, 1853220, 1976768, 2038542, 2434080, 2470960, 2718056, 2965152, 3397570, 3706440, 4077084, 4868160, 4941920, 5096355, 5436112, 5930304, 6795140, 7412880, 8154168, 9883840, 10192710, 10872224, 13590280, 14825760, 16308336, 20385420, 21744448, 27180560, 29651520, 32616672, 40770840, 54361120, 65233344, 81541680, 108722240, 163083360, 326166720]

約数ペア:

[(1, 326166720), (2, 163083360), (3, 108722240), (4, 81541680), (5, 65233344), (6, 54361120), (8, 40770840), (10, 32616672), (11, 29651520), (12, 27180560), (15, 21744448), (16, 20385420), (20, 16308336), (22, 14825760), (24, 13590280), (30, 10872224), (32, 10192710), (33, 9883840), (40, 8154168), (44, 7412880), (48, 6795140), (55, 5930304), (60, 5436112), (64, 5096355), (66, 4941920), (67, 4868160), (80, 4077084), (88, 3706440), (96, 3397570), (110, 2965152), (120, 2718056), (132, 2470960), (134, 2434080), (160, 2038542), (165, 1976768), (176, 1853220), (192, 1698785), (201, 1622720), (220, 1482576), (240, 1359028), (264, 1235480), (268, 1217040), (320, 1019271), (330, 988384), (335, 973632), (352, 926610), (402, 811360), (440, 741288), (461, 707520), (480, 679514), (528, 617740), (536, 608520), (660, 494192), (670, 486816), (704, 463305), (737, 442560), (804, 405680), (880, 370644), (922, 353760), (960, 339757), (1005, 324544), (1056, 308870), (1072, 304260), (1320, 247096), (1340, 243408), (1383, 235840), (1474, 221280), (1608, 202840), (1760, 185322), (1844, 176880), (2010, 162272), (2112, 154435), (2144, 152130), (2211, 147520), (2305, 141504), (2640, 123548), (2680, 121704), (2766, 117920), (2948, 110640), (3216, 101420), (3520, 92661), (3685, 88512), (3688, 88440), (4020, 81136), (4288, 76065), (4422, 73760), (4610, 70752), (5071, 64320), (5280, 61774), (5360, 60852), (5532, 58960), (5896, 55320), (6432, 50710), (6915, 47168), (7370, 44256), (7376, 44220), (8040, 40568), (8844, 36880), (9220, 35376), (10142, 32160), (10560, 30887), (10720, 30426), (11055, 29504), (11064, 29480), (11792, 27660), (12864, 25355), (13830, 23584), (14740, 22128), (14752, 22110), (15213, 21440), (16080, 20284), (17688, 18440)]