20286242400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7109}}^1$

素因数の和:7202

約数の個数: 288

約数和(自身を含む): 69984583200

約数和(自身を除く): 49698340800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 41, 48, 50, 58, 60, 75, 80, 82, 87, 96, 100, 116, 120, 123, 145, 150, 160, 164, 174, 200, 205, 232, 240, 246, 290, 300, 328, 348, 400, 410, 435, 464, 480, 492, 580, 600, 615, 656, 696, 725, 800, 820, 870, 928, 984, 1025, 1160, 1189, 1200, 1230, 1312, 1392, 1450, 1640, 1740, 1968, 2050, 2175, 2320, 2378, 2400, 2460, 2784, 2900, 3075, 3280, 3480, 3567, 3936, 4100, 4350, 4640, 4756, 4920, 5800, 5945, 6150, 6560, 6960, 7109, 7134, 8200, 8700, 9512, 9840, 11600, 11890, 12300, 13920, 14218, 14268, 16400, 17400, 17835, 19024, 19680, 21327, 23200, 23780, 24600, 28436, 28536, 29725, 32800, 34800, 35545, 35670, 38048, 42654, 47560, 49200, 56872, 57072, 59450, 69600, 71090, 71340, 85308, 89175, 95120, 98400, 106635, 113744, 114144, 118900, 142180, 142680, 170616, 177725, 178350, 190240, 206161, 213270, 227488, 237800, 284360, 285360, 291469, 341232, 355450, 356700, 412322, 426540, 475600, 533175, 568720, 570720, 582938, 618483, 682464, 710900, 713400, 824644, 853080, 874407, 951200, 1030805, 1066350, 1137440, 1165876, 1236966, 1421800, 1426800, 1457345, 1649288, 1706160, 1748814, 2061610, 2132700, 2331752, 2473932, 2843600, 2853600, 2914690, 3092415, 3298576, 3412320, 3497628, 4123220, 4265400, 4372035, 4663504, 4947864, 5154025, 5687200, 5829380, 6184830, 6597152, 6995256, 7286725, 8246440, 8452601, 8530800, 8744070, 9327008, 9895728, 10308050, 11658760, 12369660, 13990512, 14573450, 15462075, 16492880, 16905202, 17061600, 17488140, 19791456, 20616100, 21860175, 23317520, 24739320, 25357803, 27981024, 29146900, 30924150, 32985760, 33810404, 34976280, 41232200, 42263005, 43720350, 46635040, 49478640, 50715606, 58293800, 61848300, 67620808, 69952560, 82464400, 84526010, 87440700, 98957280, 101431212, 116587600, 123696600, 126789015, 135241616, 139905120, 164928800, 169052020, 174881400, 202862424, 211315025, 233175200, 247393200, 253578030, 270483232, 338104040, 349762800, 405724848, 422630050, 494786400, 507156060, 633945075, 676208080, 699525600, 811449696, 845260100, 1014312120, 1267890150, 1352416160, 1690520200, 2028624240, 2535780300, 3381040400, 4057248480, 5071560600, 6762080800, 10143121200, 20286242400]

約数ペア:

[(1, 20286242400), (2, 10143121200), (3, 6762080800), (4, 5071560600), (5, 4057248480), (6, 3381040400), (8, 2535780300), (10, 2028624240), (12, 1690520200), (15, 1352416160), (16, 1267890150), (20, 1014312120), (24, 845260100), (25, 811449696), (29, 699525600), (30, 676208080), (32, 633945075), (40, 507156060), (41, 494786400), (48, 422630050), (50, 405724848), (58, 349762800), (60, 338104040), (75, 270483232), (80, 253578030), (82, 247393200), (87, 233175200), (96, 211315025), (100, 202862424), (116, 174881400), (120, 169052020), (123, 164928800), (145, 139905120), (150, 135241616), (160, 126789015), (164, 123696600), (174, 116587600), (200, 101431212), (205, 98957280), (232, 87440700), (240, 84526010), (246, 82464400), (290, 69952560), (300, 67620808), (328, 61848300), (348, 58293800), (400, 50715606), (410, 49478640), (435, 46635040), (464, 43720350), (480, 42263005), (492, 41232200), (580, 34976280), (600, 33810404), (615, 32985760), (656, 30924150), (696, 29146900), (725, 27981024), (800, 25357803), (820, 24739320), (870, 23317520), (928, 21860175), (984, 20616100), (1025, 19791456), (1160, 17488140), (1189, 17061600), (1200, 16905202), (1230, 16492880), (1312, 15462075), (1392, 14573450), (1450, 13990512), (1640, 12369660), (1740, 11658760), (1968, 10308050), (2050, 9895728), (2175, 9327008), (2320, 8744070), (2378, 8530800), (2400, 8452601), (2460, 8246440), (2784, 7286725), (2900, 6995256), (3075, 6597152), (3280, 6184830), (3480, 5829380), (3567, 5687200), (3936, 5154025), (4100, 4947864), (4350, 4663504), (4640, 4372035), (4756, 4265400), (4920, 4123220), (5800, 3497628), (5945, 3412320), (6150, 3298576), (6560, 3092415), (6960, 2914690), (7109, 2853600), (7134, 2843600), (8200, 2473932), (8700, 2331752), (9512, 2132700), (9840, 2061610), (11600, 1748814), (11890, 1706160), (12300, 1649288), (13920, 1457345), (14218, 1426800), (14268, 1421800), (16400, 1236966), (17400, 1165876), (17835, 1137440), (19024, 1066350), (19680, 1030805), (21327, 951200), (23200, 874407), (23780, 853080), (24600, 824644), (28436, 713400), (28536, 710900), (29725, 682464), (32800, 618483), (34800, 582938), (35545, 570720), (35670, 568720), (38048, 533175), (42654, 475600), (47560, 426540), (49200, 412322), (56872, 356700), (57072, 355450), (59450, 341232), (69600, 291469), (71090, 285360), (71340, 284360), (85308, 237800), (89175, 227488), (95120, 213270), (98400, 206161), (106635, 190240), (113744, 178350), (114144, 177725), (118900, 170616), (142180, 142680)]