164929500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 562598400

約数和(自身を除く): 397668900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 375, 380, 450, 475, 500, 513, 540, 570, 643, 675, 684, 750, 855, 900, 950, 1026, 1125, 1140, 1286, 1350, 1425, 1500, 1710, 1900, 1929, 2052, 2250, 2375, 2565, 2572, 2700, 2850, 3215, 3375, 3420, 3858, 4275, 4500, 4750, 5130, 5700, 5787, 6430, 6750, 7125, 7716, 8550, 9500, 9645, 10260, 11574, 12217, 12825, 12860, 13500, 14250, 16075, 17100, 17361, 19290, 21375, 23148, 24434, 25650, 28500, 28935, 32150, 34722, 36651, 38580, 42750, 48225, 48868, 51300, 57870, 61085, 64125, 64300, 69444, 73302, 80375, 85500, 86805, 96450, 109953, 115740, 122170, 128250, 144675, 146604, 160750, 173610, 183255, 192900, 219906, 241125, 244340, 256500, 289350, 305425, 321500, 329859, 347220, 366510, 434025, 439812, 482250, 549765, 578700, 610850, 659718, 723375, 733020, 868050, 916275, 964500, 1099530, 1221700, 1319436, 1446750, 1527125, 1649295, 1736100, 1832550, 2170125, 2199060, 2748825, 2893500, 3054250, 3298590, 3665100, 4340250, 4581375, 5497650, 6108500, 6597180, 8246475, 8680500, 9162750, 10995300, 13744125, 16492950, 18325500, 27488250, 32985900, 41232375, 54976500, 82464750, 164929500]

約数ペア:

[(1, 164929500), (2, 82464750), (3, 54976500), (4, 41232375), (5, 32985900), (6, 27488250), (9, 18325500), (10, 16492950), (12, 13744125), (15, 10995300), (18, 9162750), (19, 8680500), (20, 8246475), (25, 6597180), (27, 6108500), (30, 5497650), (36, 4581375), (38, 4340250), (45, 3665100), (50, 3298590), (54, 3054250), (57, 2893500), (60, 2748825), (75, 2199060), (76, 2170125), (90, 1832550), (95, 1736100), (100, 1649295), (108, 1527125), (114, 1446750), (125, 1319436), (135, 1221700), (150, 1099530), (171, 964500), (180, 916275), (190, 868050), (225, 733020), (228, 723375), (250, 659718), (270, 610850), (285, 578700), (300, 549765), (342, 482250), (375, 439812), (380, 434025), (450, 366510), (475, 347220), (500, 329859), (513, 321500), (540, 305425), (570, 289350), (643, 256500), (675, 244340), (684, 241125), (750, 219906), (855, 192900), (900, 183255), (950, 173610), (1026, 160750), (1125, 146604), (1140, 144675), (1286, 128250), (1350, 122170), (1425, 115740), (1500, 109953), (1710, 96450), (1900, 86805), (1929, 85500), (2052, 80375), (2250, 73302), (2375, 69444), (2565, 64300), (2572, 64125), (2700, 61085), (2850, 57870), (3215, 51300), (3375, 48868), (3420, 48225), (3858, 42750), (4275, 38580), (4500, 36651), (4750, 34722), (5130, 32150), (5700, 28935), (5787, 28500), (6430, 25650), (6750, 24434), (7125, 23148), (7716, 21375), (8550, 19290), (9500, 17361), (9645, 17100), (10260, 16075), (11574, 14250), (12217, 13500), (12825, 12860)]