164331000

素因数分解:

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

素因数の和:108

約数の個数: 288

約数和(自身を含む): 604141200

約数和(自身を除く): 439810200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 31, 36, 38, 40, 45, 50, 57, 60, 62, 72, 75, 76, 90, 93, 95, 100, 114, 120, 124, 125, 150, 152, 155, 171, 180, 186, 190, 200, 225, 228, 248, 250, 279, 285, 300, 310, 342, 360, 372, 375, 380, 450, 456, 465, 475, 500, 558, 570, 589, 600, 620, 684, 744, 750, 760, 775, 855, 900, 930, 950, 961, 1000, 1116, 1125, 1140, 1178, 1240, 1368, 1395, 1425, 1500, 1550, 1710, 1767, 1800, 1860, 1900, 1922, 2232, 2250, 2280, 2325, 2356, 2375, 2790, 2850, 2883, 2945, 3000, 3100, 3420, 3534, 3720, 3800, 3844, 3875, 4275, 4500, 4650, 4712, 4750, 4805, 5301, 5580, 5700, 5766, 5890, 6200, 6840, 6975, 7068, 7125, 7688, 7750, 8550, 8649, 8835, 9000, 9300, 9500, 9610, 10602, 11160, 11400, 11532, 11625, 11780, 13950, 14136, 14250, 14415, 14725, 15500, 17100, 17298, 17670, 18259, 18600, 19000, 19220, 21204, 21375, 23064, 23250, 23560, 24025, 26505, 27900, 28500, 28830, 29450, 31000, 34200, 34596, 34875, 35340, 36518, 38440, 42408, 42750, 43245, 44175, 46500, 48050, 53010, 54777, 55800, 57000, 57660, 58900, 69192, 69750, 70680, 72075, 73036, 73625, 85500, 86490, 88350, 91295, 93000, 96100, 106020, 109554, 115320, 117800, 120125, 132525, 139500, 144150, 146072, 147250, 164331, 171000, 172980, 176700, 182590, 192200, 212040, 216225, 219108, 220875, 240250, 265050, 273885, 279000, 288300, 294500, 328662, 345960, 353400, 360375, 365180, 432450, 438216, 441750, 456475, 480500, 530100, 547770, 576600, 589000, 657324, 662625, 720750, 730360, 821655, 864900, 883500, 912950, 961000, 1060200, 1081125, 1095540, 1314648, 1325250, 1369425, 1441500, 1643310, 1729800, 1767000, 1825900, 2162250, 2191080, 2282375, 2650500, 2738850, 2883000, 3286620, 3651800, 4108275, 4324500, 4564750, 5301000, 5477700, 6573240, 6847125, 8216550, 8649000, 9129500, 10955400, 13694250, 16433100, 18259000, 20541375, 27388500, 32866200, 41082750, 54777000, 82165500, 164331000]

約数ペア:

[(1, 164331000), (2, 82165500), (3, 54777000), (4, 41082750), (5, 32866200), (6, 27388500), (8, 20541375), (9, 18259000), (10, 16433100), (12, 13694250), (15, 10955400), (18, 9129500), (19, 8649000), (20, 8216550), (24, 6847125), (25, 6573240), (30, 5477700), (31, 5301000), (36, 4564750), (38, 4324500), (40, 4108275), (45, 3651800), (50, 3286620), (57, 2883000), (60, 2738850), (62, 2650500), (72, 2282375), (75, 2191080), (76, 2162250), (90, 1825900), (93, 1767000), (95, 1729800), (100, 1643310), (114, 1441500), (120, 1369425), (124, 1325250), (125, 1314648), (150, 1095540), (152, 1081125), (155, 1060200), (171, 961000), (180, 912950), (186, 883500), (190, 864900), (200, 821655), (225, 730360), (228, 720750), (248, 662625), (250, 657324), (279, 589000), (285, 576600), (300, 547770), (310, 530100), (342, 480500), (360, 456475), (372, 441750), (375, 438216), (380, 432450), (450, 365180), (456, 360375), (465, 353400), (475, 345960), (500, 328662), (558, 294500), (570, 288300), (589, 279000), (600, 273885), (620, 265050), (684, 240250), (744, 220875), (750, 219108), (760, 216225), (775, 212040), (855, 192200), (900, 182590), (930, 176700), (950, 172980), (961, 171000), (1000, 164331), (1116, 147250), (1125, 146072), (1140, 144150), (1178, 139500), (1240, 132525), (1368, 120125), (1395, 117800), (1425, 115320), (1500, 109554), (1550, 106020), (1710, 96100), (1767, 93000), (1800, 91295), (1860, 88350), (1900, 86490), (1922, 85500), (2232, 73625), (2250, 73036), (2280, 72075), (2325, 70680), (2356, 69750), (2375, 69192), (2790, 58900), (2850, 57660), (2883, 57000), (2945, 55800), (3000, 54777), (3100, 53010), (3420, 48050), (3534, 46500), (3720, 44175), (3800, 43245), (3844, 42750), (3875, 42408), (4275, 38440), (4500, 36518), (4650, 35340), (4712, 34875), (4750, 34596), (4805, 34200), (5301, 31000), (5580, 29450), (5700, 28830), (5766, 28500), (5890, 27900), (6200, 26505), (6840, 24025), (6975, 23560), (7068, 23250), (7125, 23064), (7688, 21375), (7750, 21204), (8550, 19220), (8649, 19000), (8835, 18600), (9000, 18259), (9300, 17670), (9500, 17298), (9610, 17100), (10602, 15500), (11160, 14725), (11400, 14415), (11532, 14250), (11625, 14136), (11780, 13950)]