162502560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10259}}^1$

素因数の和:10291

約数の個数: 144

約数和(自身を含む): 605011680

約数和(自身を除く): 442509120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 10259, 15840, 20518, 30777, 41036, 51295, 61554, 82072, 92331, 102590, 112849, 123108, 153885, 164144, 184662, 205180, 225698, 246216, 307770, 328288, 338547, 369324, 410360, 451396, 461655, 492432, 564245, 615540, 677094, 738648, 820720, 902792, 923310, 984864, 1015641, 1128490, 1231080, 1354188, 1477296, 1641440, 1692735, 1805584, 1846620, 2031282, 2256980, 2462160, 2708376, 2954592, 3385470, 3611168, 3693240, 4062564, 4513960, 4924320, 5078205, 5416752, 6770940, 7386480, 8125128, 9027920, 10156410, 10833504, 13541880, 14772960, 16250256, 18055840, 20312820, 27083760, 32500512, 40625640, 54167520, 81251280, 162502560]

約数ペア:

[(1, 162502560), (2, 81251280), (3, 54167520), (4, 40625640), (5, 32500512), (6, 27083760), (8, 20312820), (9, 18055840), (10, 16250256), (11, 14772960), (12, 13541880), (15, 10833504), (16, 10156410), (18, 9027920), (20, 8125128), (22, 7386480), (24, 6770940), (30, 5416752), (32, 5078205), (33, 4924320), (36, 4513960), (40, 4062564), (44, 3693240), (45, 3611168), (48, 3385470), (55, 2954592), (60, 2708376), (66, 2462160), (72, 2256980), (80, 2031282), (88, 1846620), (90, 1805584), (96, 1692735), (99, 1641440), (110, 1477296), (120, 1354188), (132, 1231080), (144, 1128490), (160, 1015641), (165, 984864), (176, 923310), (180, 902792), (198, 820720), (220, 738648), (240, 677094), (264, 615540), (288, 564245), (330, 492432), (352, 461655), (360, 451396), (396, 410360), (440, 369324), (480, 338547), (495, 328288), (528, 307770), (660, 246216), (720, 225698), (792, 205180), (880, 184662), (990, 164144), (1056, 153885), (1320, 123108), (1440, 112849), (1584, 102590), (1760, 92331), (1980, 82072), (2640, 61554), (3168, 51295), (3960, 41036), (5280, 30777), (7920, 20518), (10259, 15840)]