153492640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7254

約数の個数: 96

約数和(自身を含む): 436302720

約数和(自身を除く): 282810080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 7213, 10640, 14426, 21280, 28852, 36065, 50491, 57704, 72130, 100982, 115408, 137047, 144260, 201964, 230816, 252455, 274094, 288520, 403928, 504910, 548188, 577040, 685235, 807856, 959329, 1009820, 1096376, 1154080, 1370470, 1615712, 1918658, 2019640, 2192752, 2740940, 3837316, 4039280, 4385504, 4796645, 5481880, 7674632, 8078560, 9593290, 10963760, 15349264, 19186580, 21927520, 30698528, 38373160, 76746320, 153492640]

約数ペア:

[(1, 153492640), (2, 76746320), (4, 38373160), (5, 30698528), (7, 21927520), (8, 19186580), (10, 15349264), (14, 10963760), (16, 9593290), (19, 8078560), (20, 7674632), (28, 5481880), (32, 4796645), (35, 4385504), (38, 4039280), (40, 3837316), (56, 2740940), (70, 2192752), (76, 2019640), (80, 1918658), (95, 1615712), (112, 1370470), (133, 1154080), (140, 1096376), (152, 1009820), (160, 959329), (190, 807856), (224, 685235), (266, 577040), (280, 548188), (304, 504910), (380, 403928), (532, 288520), (560, 274094), (608, 252455), (665, 230816), (760, 201964), (1064, 144260), (1120, 137047), (1330, 115408), (1520, 100982), (2128, 72130), (2660, 57704), (3040, 50491), (4256, 36065), (5320, 28852), (7213, 21280), (10640, 14426)]