1471619160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19559}}^1$

素因数の和:19606

約数の個数: 192

約数和(自身を含む): 5492448000

約数和(自身を除く): 4020828840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 6270, 6840, 7524, 8360, 9405, 12540, 15048, 18810, 19559, 25080, 37620, 39118, 58677, 75240, 78236, 97795, 117354, 156472, 176031, 195590, 215149, 234708, 293385, 352062, 371621, 391180, 430298, 469416, 586770, 645447, 704124, 743242, 782360, 860596, 880155, 1075745, 1114863, 1173540, 1290894, 1408248, 1486484, 1721192, 1760310, 1858105, 1936341, 2151490, 2229726, 2347080, 2581788, 2972968, 3227235, 3344589, 3520620, 3716210, 3872682, 4087831, 4302980, 4459452, 5163576, 5574315, 6454470, 6689178, 7041240, 7432420, 7745364, 8175662, 8605960, 8918904, 9681705, 11148630, 12263493, 12908940, 13378356, 14864840, 15490728, 16351324, 16722945, 19363410, 20439155, 22297260, 24526986, 25817880, 26756712, 32702648, 33445890, 36790479, 38726820, 40878310, 44594520, 49053972, 61317465, 66891780, 73580958, 77453640, 81756620, 98107944, 122634930, 133783560, 147161916, 163513240, 183952395, 245269860, 294323832, 367904790, 490539720, 735809580, 1471619160]

約数ペア:

[(1, 1471619160), (2, 735809580), (3, 490539720), (4, 367904790), (5, 294323832), (6, 245269860), (8, 183952395), (9, 163513240), (10, 147161916), (11, 133783560), (12, 122634930), (15, 98107944), (18, 81756620), (19, 77453640), (20, 73580958), (22, 66891780), (24, 61317465), (30, 49053972), (33, 44594520), (36, 40878310), (38, 38726820), (40, 36790479), (44, 33445890), (45, 32702648), (55, 26756712), (57, 25817880), (60, 24526986), (66, 22297260), (72, 20439155), (76, 19363410), (88, 16722945), (90, 16351324), (95, 15490728), (99, 14864840), (110, 13378356), (114, 12908940), (120, 12263493), (132, 11148630), (152, 9681705), (165, 8918904), (171, 8605960), (180, 8175662), (190, 7745364), (198, 7432420), (209, 7041240), (220, 6689178), (228, 6454470), (264, 5574315), (285, 5163576), (330, 4459452), (342, 4302980), (360, 4087831), (380, 3872682), (396, 3716210), (418, 3520620), (440, 3344589), (456, 3227235), (495, 2972968), (570, 2581788), (627, 2347080), (660, 2229726), (684, 2151490), (760, 1936341), (792, 1858105), (836, 1760310), (855, 1721192), (990, 1486484), (1045, 1408248), (1140, 1290894), (1254, 1173540), (1320, 1114863), (1368, 1075745), (1672, 880155), (1710, 860596), (1881, 782360), (1980, 743242), (2090, 704124), (2280, 645447), (2508, 586770), (3135, 469416), (3420, 430298), (3762, 391180), (3960, 371621), (4180, 352062), (5016, 293385), (6270, 234708), (6840, 215149), (7524, 195590), (8360, 176031), (9405, 156472), (12540, 117354), (15048, 97795), (18810, 78236), (19559, 75240), (25080, 58677), (37620, 39118)]