200675340

素因数分解:

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

素因数の和:19596

約数の個数: 96

約数和(自身を含む): 657216000

約数和(自身を除く): 456540660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 19559, 39118, 58677, 78236, 97795, 117354, 176031, 195590, 234708, 293385, 352062, 371621, 391180, 528093, 586770, 704124, 743242, 880155, 1056186, 1114863, 1173540, 1486484, 1760310, 1858105, 2112372, 2229726, 2640465, 3344589, 3520620, 3716210, 4459452, 5280930, 5574315, 6689178, 7432420, 10033767, 10561860, 11148630, 13378356, 16722945, 20067534, 22297260, 33445890, 40135068, 50168835, 66891780, 100337670, 200675340]

約数ペア:

[(1, 200675340), (2, 100337670), (3, 66891780), (4, 50168835), (5, 40135068), (6, 33445890), (9, 22297260), (10, 20067534), (12, 16722945), (15, 13378356), (18, 11148630), (19, 10561860), (20, 10033767), (27, 7432420), (30, 6689178), (36, 5574315), (38, 5280930), (45, 4459452), (54, 3716210), (57, 3520620), (60, 3344589), (76, 2640465), (90, 2229726), (95, 2112372), (108, 1858105), (114, 1760310), (135, 1486484), (171, 1173540), (180, 1114863), (190, 1056186), (228, 880155), (270, 743242), (285, 704124), (342, 586770), (380, 528093), (513, 391180), (540, 371621), (570, 352062), (684, 293385), (855, 234708), (1026, 195590), (1140, 176031), (1710, 117354), (2052, 97795), (2565, 78236), (3420, 58677), (5130, 39118), (10260, 19559)]