161982600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 192

約数和(自身を含む): 569755200

約数和(自身を除く): 407772600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 1093, 1140, 1235, 1300, 1425, 1482, 1560, 1900, 1950, 1976, 2186, 2280, 2470, 2600, 2850, 2964, 3279, 3705, 3800, 3900, 4372, 4940, 5465, 5700, 5928, 6175, 6558, 7410, 7800, 8744, 9880, 10930, 11400, 12350, 13116, 14209, 14820, 16395, 18525, 20767, 21860, 24700, 26232, 27325, 28418, 29640, 32790, 37050, 41534, 42627, 43720, 49400, 54650, 56836, 62301, 65580, 71045, 74100, 81975, 83068, 85254, 103835, 109300, 113672, 124602, 131160, 142090, 148200, 163950, 166136, 170508, 207670, 213135, 218600, 249204, 269971, 284180, 311505, 327900, 341016, 355225, 415340, 426270, 498408, 519175, 539942, 568360, 623010, 655800, 710450, 809913, 830680, 852540, 1038350, 1065675, 1079884, 1246020, 1349855, 1420900, 1557525, 1619826, 1705080, 2076700, 2131350, 2159768, 2492040, 2699710, 2841800, 3115050, 3239652, 4049565, 4153400, 4262700, 5399420, 6230100, 6479304, 6749275, 8099130, 8525400, 10798840, 12460200, 13498550, 16198260, 20247825, 26997100, 32396520, 40495650, 53994200, 80991300, 161982600]

約数ペア:

[(1, 161982600), (2, 80991300), (3, 53994200), (4, 40495650), (5, 32396520), (6, 26997100), (8, 20247825), (10, 16198260), (12, 13498550), (13, 12460200), (15, 10798840), (19, 8525400), (20, 8099130), (24, 6749275), (25, 6479304), (26, 6230100), (30, 5399420), (38, 4262700), (39, 4153400), (40, 4049565), (50, 3239652), (52, 3115050), (57, 2841800), (60, 2699710), (65, 2492040), (75, 2159768), (76, 2131350), (78, 2076700), (95, 1705080), (100, 1619826), (104, 1557525), (114, 1420900), (120, 1349855), (130, 1246020), (150, 1079884), (152, 1065675), (156, 1038350), (190, 852540), (195, 830680), (200, 809913), (228, 710450), (247, 655800), (260, 623010), (285, 568360), (300, 539942), (312, 519175), (325, 498408), (380, 426270), (390, 415340), (456, 355225), (475, 341016), (494, 327900), (520, 311505), (570, 284180), (600, 269971), (650, 249204), (741, 218600), (760, 213135), (780, 207670), (950, 170508), (975, 166136), (988, 163950), (1093, 148200), (1140, 142090), (1235, 131160), (1300, 124602), (1425, 113672), (1482, 109300), (1560, 103835), (1900, 85254), (1950, 83068), (1976, 81975), (2186, 74100), (2280, 71045), (2470, 65580), (2600, 62301), (2850, 56836), (2964, 54650), (3279, 49400), (3705, 43720), (3800, 42627), (3900, 41534), (4372, 37050), (4940, 32790), (5465, 29640), (5700, 28418), (5928, 27325), (6175, 26232), (6558, 24700), (7410, 21860), (7800, 20767), (8744, 18525), (9880, 16395), (10930, 14820), (11400, 14209), (12350, 13116)]