205697661120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{10203257}}^1$

素因数の和:10203287

約数の個数: 168

約数和(自身を含む): 808587789984

約数和(自身を除く): 602890128864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 10203257, 20406514, 30609771, 40813028, 51016285, 61219542, 71422799, 81626056, 91829313, 102032570, 122439084, 142845598, 153048855, 163252112, 183658626, 204065140, 214268397, 244878168, 285691196, 306097710, 326504224, 357113995, 367317252, 408130280, 428536794, 459146565, 489756336, 571382392, 612195420, 642805191, 653008448, 714227990, 734634504, 816260560, 857073588, 918293130, 979512672, 1071341985, 1142764784, 1224390840, 1285610382, 1428455980, 1469269008, 1632521120, 1714147176, 1836586260, 1959025344, 2142683970, 2285529568, 2448781680, 2571220764, 2856911960, 2938538016, 3214025955, 3265042240, 3428294352, 3673172520, 4285367940, 4571059136, 4897563360, 5142441528, 5713823920, 5877076032, 6428051910, 6856588704, 7346345040, 8570735880, 9795126720, 10284883056, 11427647840, 12856103820, 13713177408, 14692690080, 17141471760, 20569766112, 22855295680, 25712207640, 29385380160, 34282943520, 41139532224, 51424415280, 68565887040, 102848830560, 205697661120]

約数ペア:

[(1, 205697661120), (2, 102848830560), (3, 68565887040), (4, 51424415280), (5, 41139532224), (6, 34282943520), (7, 29385380160), (8, 25712207640), (9, 22855295680), (10, 20569766112), (12, 17141471760), (14, 14692690080), (15, 13713177408), (16, 12856103820), (18, 11427647840), (20, 10284883056), (21, 9795126720), (24, 8570735880), (28, 7346345040), (30, 6856588704), (32, 6428051910), (35, 5877076032), (36, 5713823920), (40, 5142441528), (42, 4897563360), (45, 4571059136), (48, 4285367940), (56, 3673172520), (60, 3428294352), (63, 3265042240), (64, 3214025955), (70, 2938538016), (72, 2856911960), (80, 2571220764), (84, 2448781680), (90, 2285529568), (96, 2142683970), (105, 1959025344), (112, 1836586260), (120, 1714147176), (126, 1632521120), (140, 1469269008), (144, 1428455980), (160, 1285610382), (168, 1224390840), (180, 1142764784), (192, 1071341985), (210, 979512672), (224, 918293130), (240, 857073588), (252, 816260560), (280, 734634504), (288, 714227990), (315, 653008448), (320, 642805191), (336, 612195420), (360, 571382392), (420, 489756336), (448, 459146565), (480, 428536794), (504, 408130280), (560, 367317252), (576, 357113995), (630, 326504224), (672, 306097710), (720, 285691196), (840, 244878168), (960, 214268397), (1008, 204065140), (1120, 183658626), (1260, 163252112), (1344, 153048855), (1440, 142845598), (1680, 122439084), (2016, 102032570), (2240, 91829313), (2520, 81626056), (2880, 71422799), (3360, 61219542), (4032, 51016285), (5040, 40813028), (6720, 30609771), (10080, 20406514), (20160, 10203257)]