202452603960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1\times {\mathrm{21401}}^1$

素因数の和:23989

約数の個数: 128

約数和(自身を含む): 627225845760

約数和(自身を除く): 424773241800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2543, 3720, 5086, 7629, 10172, 12715, 15258, 20344, 21401, 25430, 30516, 38145, 42802, 50860, 61032, 64203, 76290, 78833, 85604, 101720, 107005, 128406, 152580, 157666, 171208, 214010, 236499, 256812, 305160, 315332, 321015, 394165, 428020, 472998, 513624, 630664, 642030, 663431, 788330, 856040, 945996, 1182495, 1284060, 1326862, 1576660, 1891992, 1990293, 2364990, 2568120, 2653724, 3153320, 3317155, 3980586, 4729980, 5307448, 6634310, 7961172, 9459960, 9951465, 13268620, 15922344, 19902930, 26537240, 39805860, 54422743, 79611720, 108845486, 163268229, 217690972, 272113715, 326536458, 435381944, 544227430, 653072916, 816341145, 1088454860, 1306145832, 1632682290, 1687105033, 2176909720, 3265364580, 3374210066, 5061315099, 6530729160, 6748420132, 8435525165, 10122630198, 13496840264, 16871050330, 20245260396, 25306575495, 33742100660, 40490520792, 50613150990, 67484201320, 101226301980, 202452603960]

約数ペア:

[(1, 202452603960), (2, 101226301980), (3, 67484201320), (4, 50613150990), (5, 40490520792), (6, 33742100660), (8, 25306575495), (10, 20245260396), (12, 16871050330), (15, 13496840264), (20, 10122630198), (24, 8435525165), (30, 6748420132), (31, 6530729160), (40, 5061315099), (60, 3374210066), (62, 3265364580), (93, 2176909720), (120, 1687105033), (124, 1632682290), (155, 1306145832), (186, 1088454860), (248, 816341145), (310, 653072916), (372, 544227430), (465, 435381944), (620, 326536458), (744, 272113715), (930, 217690972), (1240, 163268229), (1860, 108845486), (2543, 79611720), (3720, 54422743), (5086, 39805860), (7629, 26537240), (10172, 19902930), (12715, 15922344), (15258, 13268620), (20344, 9951465), (21401, 9459960), (25430, 7961172), (30516, 6634310), (38145, 5307448), (42802, 4729980), (50860, 3980586), (61032, 3317155), (64203, 3153320), (76290, 2653724), (78833, 2568120), (85604, 2364990), (101720, 1990293), (107005, 1891992), (128406, 1576660), (152580, 1326862), (157666, 1284060), (171208, 1182495), (214010, 945996), (236499, 856040), (256812, 788330), (305160, 663431), (315332, 642030), (321015, 630664), (394165, 513624), (428020, 472998)]