168510240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 192

約数和(自身を含む): 621129600

約数和(自身を除く): 452619360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2053, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4106, 4320, 4560, 5130, 5472, 6159, 6840, 8208, 8212, 9120, 10260, 10265, 12318, 13680, 16416, 16424, 18477, 20520, 20530, 24636, 27360, 30795, 32848, 36954, 39007, 41040, 41060, 49272, 55431, 61590, 65696, 73908, 78014, 82080, 82120, 92385, 98544, 110862, 117021, 123180, 147816, 156028, 164240, 184770, 195035, 197088, 221724, 234042, 246360, 277155, 295632, 312056, 328480, 351063, 369540, 390070, 443448, 468084, 492720, 554310, 585105, 591264, 624112, 702126, 739080, 780140, 886896, 936168, 985440, 1053189, 1108620, 1170210, 1248224, 1404252, 1478160, 1560280, 1755315, 1773792, 1872336, 2106378, 2217240, 2340420, 2808504, 2956320, 3120560, 3510630, 3744672, 4212756, 4434480, 4680840, 5265945, 5617008, 6241120, 7021260, 8425512, 8868960, 9361680, 10531890, 11234016, 14042520, 16851024, 18723360, 21063780, 28085040, 33702048, 42127560, 56170080, 84255120, 168510240]

約数ペア:

[(1, 168510240), (2, 84255120), (3, 56170080), (4, 42127560), (5, 33702048), (6, 28085040), (8, 21063780), (9, 18723360), (10, 16851024), (12, 14042520), (15, 11234016), (16, 10531890), (18, 9361680), (19, 8868960), (20, 8425512), (24, 7021260), (27, 6241120), (30, 5617008), (32, 5265945), (36, 4680840), (38, 4434480), (40, 4212756), (45, 3744672), (48, 3510630), (54, 3120560), (57, 2956320), (60, 2808504), (72, 2340420), (76, 2217240), (80, 2106378), (90, 1872336), (95, 1773792), (96, 1755315), (108, 1560280), (114, 1478160), (120, 1404252), (135, 1248224), (144, 1170210), (152, 1108620), (160, 1053189), (171, 985440), (180, 936168), (190, 886896), (216, 780140), (228, 739080), (240, 702126), (270, 624112), (285, 591264), (288, 585105), (304, 554310), (342, 492720), (360, 468084), (380, 443448), (432, 390070), (456, 369540), (480, 351063), (513, 328480), (540, 312056), (570, 295632), (608, 277155), (684, 246360), (720, 234042), (760, 221724), (855, 197088), (864, 195035), (912, 184770), (1026, 164240), (1080, 156028), (1140, 147816), (1368, 123180), (1440, 117021), (1520, 110862), (1710, 98544), (1824, 92385), (2052, 82120), (2053, 82080), (2160, 78014), (2280, 73908), (2565, 65696), (2736, 61590), (3040, 55431), (3420, 49272), (4104, 41060), (4106, 41040), (4320, 39007), (4560, 36954), (5130, 32848), (5472, 30795), (6159, 27360), (6840, 24636), (8208, 20530), (8212, 20520), (9120, 18477), (10260, 16424), (10265, 16416), (12318, 13680)]