5431187160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{718411}}^1$

素因数の和:718438

約数の個数: 128

約数和(自身を含む): 20690265600

約数和(自身を除く): 15259078440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 718411, 1436822, 2155233, 2873644, 3592055, 4310466, 5028877, 5747288, 6465699, 7184110, 8620932, 10057754, 10776165, 12931398, 14368220, 15086631, 17241864, 19397097, 20115508, 21552330, 25144385, 25862796, 28736440, 30173262, 32328495, 38794194, 40231016, 43104660, 45259893, 50288770, 51725592, 60346524, 64656990, 75433155, 77588388, 86209320, 90519786, 96985485, 100577540, 120693048, 129313980, 135779679, 150866310, 155176776, 181039572, 193970970, 201155080, 226299465, 258627960, 271559358, 301732620, 362079144, 387941940, 452598930, 543118716, 603465240, 678898395, 775883880, 905197860, 1086237432, 1357796790, 1810395720, 2715593580, 5431187160]

約数ペア:

[(1, 5431187160), (2, 2715593580), (3, 1810395720), (4, 1357796790), (5, 1086237432), (6, 905197860), (7, 775883880), (8, 678898395), (9, 603465240), (10, 543118716), (12, 452598930), (14, 387941940), (15, 362079144), (18, 301732620), (20, 271559358), (21, 258627960), (24, 226299465), (27, 201155080), (28, 193970970), (30, 181039572), (35, 155176776), (36, 150866310), (40, 135779679), (42, 129313980), (45, 120693048), (54, 100577540), (56, 96985485), (60, 90519786), (63, 86209320), (70, 77588388), (72, 75433155), (84, 64656990), (90, 60346524), (105, 51725592), (108, 50288770), (120, 45259893), (126, 43104660), (135, 40231016), (140, 38794194), (168, 32328495), (180, 30173262), (189, 28736440), (210, 25862796), (216, 25144385), (252, 21552330), (270, 20115508), (280, 19397097), (315, 17241864), (360, 15086631), (378, 14368220), (420, 12931398), (504, 10776165), (540, 10057754), (630, 8620932), (756, 7184110), (840, 6465699), (945, 5747288), (1080, 5028877), (1260, 4310466), (1512, 3592055), (1890, 2873644), (2520, 2155233), (3780, 1436822), (7560, 718411)]