100802100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2134

約数の個数: 144

約数和(自身を含む): 347977728

約数和(自身を除く): 247175628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2087, 2100, 2300, 2415, 3220, 3450, 4025, 4174, 4830, 6261, 6900, 8050, 8348, 9660, 10435, 12075, 12522, 14609, 16100, 20870, 24150, 25044, 29218, 31305, 41740, 43827, 48001, 48300, 52175, 58436, 62610, 73045, 87654, 96002, 104350, 125220, 144003, 146090, 156525, 175308, 192004, 208700, 219135, 240005, 288006, 292180, 313050, 336007, 365225, 438270, 480010, 576012, 626100, 672014, 720015, 730450, 876540, 960020, 1008021, 1095675, 1200025, 1344028, 1440030, 1460900, 1680035, 2016042, 2191350, 2400050, 2880060, 3360070, 3600075, 4032084, 4382700, 4800100, 5040105, 6720140, 7200150, 8400175, 10080210, 14400300, 16800350, 20160420, 25200525, 33600700, 50401050, 100802100]

約数ペア:

[(1, 100802100), (2, 50401050), (3, 33600700), (4, 25200525), (5, 20160420), (6, 16800350), (7, 14400300), (10, 10080210), (12, 8400175), (14, 7200150), (15, 6720140), (20, 5040105), (21, 4800100), (23, 4382700), (25, 4032084), (28, 3600075), (30, 3360070), (35, 2880060), (42, 2400050), (46, 2191350), (50, 2016042), (60, 1680035), (69, 1460900), (70, 1440030), (75, 1344028), (84, 1200025), (92, 1095675), (100, 1008021), (105, 960020), (115, 876540), (138, 730450), (140, 720015), (150, 672014), (161, 626100), (175, 576012), (210, 480010), (230, 438270), (276, 365225), (300, 336007), (322, 313050), (345, 292180), (350, 288006), (420, 240005), (460, 219135), (483, 208700), (525, 192004), (575, 175308), (644, 156525), (690, 146090), (700, 144003), (805, 125220), (966, 104350), (1050, 96002), (1150, 87654), (1380, 73045), (1610, 62610), (1725, 58436), (1932, 52175), (2087, 48300), (2100, 48001), (2300, 43827), (2415, 41740), (3220, 31305), (3450, 29218), (4025, 25044), (4174, 24150), (4830, 20870), (6261, 16100), (6900, 14609), (8050, 12522), (8348, 12075), (9660, 10435)]