119661240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 390297600

約数和(自身を除く): 270636360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1693, 1767, 1860, 2280, 2356, 2945, 3386, 3534, 3720, 4712, 5079, 5890, 6772, 7068, 8465, 8835, 10158, 11780, 13544, 14136, 16930, 17670, 20316, 23560, 25395, 32167, 33860, 35340, 40632, 50790, 52483, 64334, 67720, 70680, 96501, 101580, 104966, 128668, 157449, 160835, 193002, 203160, 209932, 257336, 262415, 314898, 321670, 386004, 419864, 482505, 524830, 629796, 643340, 772008, 787245, 965010, 997177, 1049660, 1259592, 1286680, 1574490, 1930020, 1994354, 2099320, 2991531, 3148980, 3860040, 3988708, 4985885, 5983062, 6297960, 7977416, 9971770, 11966124, 14957655, 19943540, 23932248, 29915310, 39887080, 59830620, 119661240]

約数ペア:

[(1, 119661240), (2, 59830620), (3, 39887080), (4, 29915310), (5, 23932248), (6, 19943540), (8, 14957655), (10, 11966124), (12, 9971770), (15, 7977416), (19, 6297960), (20, 5983062), (24, 4985885), (30, 3988708), (31, 3860040), (38, 3148980), (40, 2991531), (57, 2099320), (60, 1994354), (62, 1930020), (76, 1574490), (93, 1286680), (95, 1259592), (114, 1049660), (120, 997177), (124, 965010), (152, 787245), (155, 772008), (186, 643340), (190, 629796), (228, 524830), (248, 482505), (285, 419864), (310, 386004), (372, 321670), (380, 314898), (456, 262415), (465, 257336), (570, 209932), (589, 203160), (620, 193002), (744, 160835), (760, 157449), (930, 128668), (1140, 104966), (1178, 101580), (1240, 96501), (1693, 70680), (1767, 67720), (1860, 64334), (2280, 52483), (2356, 50790), (2945, 40632), (3386, 35340), (3534, 33860), (3720, 32167), (4712, 25395), (5079, 23560), (5890, 20316), (6772, 17670), (7068, 16930), (8465, 14136), (8835, 13544), (10158, 11780)]