15505782240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2484901}}^1$

素因数の和:2484932

約数の個数: 96

約数和(自身を含む): 52600405536

約数和(自身を除く): 37094623296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 2484901, 4969802, 7454703, 9939604, 12424505, 14909406, 19879208, 24849010, 29818812, 32303713, 37273515, 39758416, 49698020, 59637624, 64607426, 74547030, 79516832, 96911139, 99396040, 119275248, 129214852, 149094060, 161518565, 193822278, 198792080, 238550496, 258429704, 298188120, 323037130, 387644556, 397584160, 484555695, 516859408, 596376240, 646074260, 775289112, 969111390, 1033718816, 1192752480, 1292148520, 1550578224, 1938222780, 2584297040, 3101156448, 3876445560, 5168594080, 7752891120, 15505782240]

約数ペア:

[(1, 15505782240), (2, 7752891120), (3, 5168594080), (4, 3876445560), (5, 3101156448), (6, 2584297040), (8, 1938222780), (10, 1550578224), (12, 1292148520), (13, 1192752480), (15, 1033718816), (16, 969111390), (20, 775289112), (24, 646074260), (26, 596376240), (30, 516859408), (32, 484555695), (39, 397584160), (40, 387644556), (48, 323037130), (52, 298188120), (60, 258429704), (65, 238550496), (78, 198792080), (80, 193822278), (96, 161518565), (104, 149094060), (120, 129214852), (130, 119275248), (156, 99396040), (160, 96911139), (195, 79516832), (208, 74547030), (240, 64607426), (260, 59637624), (312, 49698020), (390, 39758416), (416, 37273515), (480, 32303713), (520, 29818812), (624, 24849010), (780, 19879208), (1040, 14909406), (1248, 12424505), (1560, 9939604), (2080, 7454703), (3120, 4969802), (6240, 2484901)]