7545660480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2620021}}^1$

素因数の和:2620044

約数の個数: 84

約数和(自身を含む): 25953937932

約数和(自身を除く): 18408277452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2620021, 5240042, 7860063, 10480084, 13100105, 15720126, 20960168, 23580189, 26200210, 31440252, 39300315, 41920336, 47160378, 52400420, 62880504, 78600630, 83840672, 94320756, 104800840, 117900945, 125761008, 157201260, 167681344, 188641512, 209601680, 235801890, 251522016, 314402520, 377283024, 419203360, 471603780, 503044032, 628805040, 754566048, 838406720, 943207560, 1257610080, 1509132096, 1886415120, 2515220160, 3772830240, 7545660480]

約数ペア:

[(1, 7545660480), (2, 3772830240), (3, 2515220160), (4, 1886415120), (5, 1509132096), (6, 1257610080), (8, 943207560), (9, 838406720), (10, 754566048), (12, 628805040), (15, 503044032), (16, 471603780), (18, 419203360), (20, 377283024), (24, 314402520), (30, 251522016), (32, 235801890), (36, 209601680), (40, 188641512), (45, 167681344), (48, 157201260), (60, 125761008), (64, 117900945), (72, 104800840), (80, 94320756), (90, 83840672), (96, 78600630), (120, 62880504), (144, 52400420), (160, 47160378), (180, 41920336), (192, 39300315), (240, 31440252), (288, 26200210), (320, 23580189), (360, 20960168), (480, 15720126), (576, 13100105), (720, 10480084), (960, 7860063), (1440, 5240042), (2880, 2620021)]