204025800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1676

約数の個数: 192

約数和(自身を含む): 726739200

約数和(自身を除く): 522713400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 50, 55, 57, 60, 66, 75, 76, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 190, 200, 209, 220, 228, 264, 275, 285, 300, 330, 380, 418, 440, 456, 475, 550, 570, 600, 627, 660, 760, 825, 836, 950, 1045, 1100, 1140, 1254, 1320, 1425, 1627, 1650, 1672, 1900, 2090, 2200, 2280, 2508, 2850, 3135, 3254, 3300, 3800, 4180, 4881, 5016, 5225, 5700, 6270, 6508, 6600, 8135, 8360, 9762, 10450, 11400, 12540, 13016, 15675, 16270, 17897, 19524, 20900, 24405, 25080, 30913, 31350, 32540, 35794, 39048, 40675, 41800, 48810, 53691, 61826, 62700, 65080, 71588, 81350, 89485, 92739, 97620, 107382, 122025, 123652, 125400, 143176, 154565, 162700, 178970, 185478, 195240, 214764, 244050, 247304, 268455, 309130, 325400, 340043, 357940, 370956, 429528, 447425, 463695, 488100, 536910, 618260, 680086, 715880, 741912, 772825, 894850, 927390, 976200, 1020129, 1073820, 1236520, 1342275, 1360172, 1545650, 1700215, 1789700, 1854780, 2040258, 2147640, 2318475, 2684550, 2720344, 3091300, 3400430, 3579400, 3709560, 4080516, 4636950, 5100645, 5369100, 6182600, 6800860, 8161032, 8501075, 9273900, 10201290, 10738200, 13601720, 17002150, 18547800, 20402580, 25503225, 34004300, 40805160, 51006450, 68008600, 102012900, 204025800]

約数ペア:

[(1, 204025800), (2, 102012900), (3, 68008600), (4, 51006450), (5, 40805160), (6, 34004300), (8, 25503225), (10, 20402580), (11, 18547800), (12, 17002150), (15, 13601720), (19, 10738200), (20, 10201290), (22, 9273900), (24, 8501075), (25, 8161032), (30, 6800860), (33, 6182600), (38, 5369100), (40, 5100645), (44, 4636950), (50, 4080516), (55, 3709560), (57, 3579400), (60, 3400430), (66, 3091300), (75, 2720344), (76, 2684550), (88, 2318475), (95, 2147640), (100, 2040258), (110, 1854780), (114, 1789700), (120, 1700215), (132, 1545650), (150, 1360172), (152, 1342275), (165, 1236520), (190, 1073820), (200, 1020129), (209, 976200), (220, 927390), (228, 894850), (264, 772825), (275, 741912), (285, 715880), (300, 680086), (330, 618260), (380, 536910), (418, 488100), (440, 463695), (456, 447425), (475, 429528), (550, 370956), (570, 357940), (600, 340043), (627, 325400), (660, 309130), (760, 268455), (825, 247304), (836, 244050), (950, 214764), (1045, 195240), (1100, 185478), (1140, 178970), (1254, 162700), (1320, 154565), (1425, 143176), (1627, 125400), (1650, 123652), (1672, 122025), (1900, 107382), (2090, 97620), (2200, 92739), (2280, 89485), (2508, 81350), (2850, 71588), (3135, 65080), (3254, 62700), (3300, 61826), (3800, 53691), (4180, 48810), (4881, 41800), (5016, 40675), (5225, 39048), (5700, 35794), (6270, 32540), (6508, 31350), (6600, 30913), (8135, 25080), (8360, 24405), (9762, 20900), (10450, 19524), (11400, 17897), (12540, 16270), (13016, 15675)]