80834040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{32077}}^1$

素因数の和:32101

約数の個数: 96

約数和(自身を含む): 300250080

約数和(自身を除く): 219416040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 32077, 64154, 96231, 128308, 160385, 192462, 224539, 256616, 288693, 320770, 384924, 449078, 481155, 577386, 641540, 673617, 769848, 898156, 962310, 1122695, 1154772, 1283080, 1347234, 1443465, 1796312, 1924620, 2020851, 2245390, 2309544, 2694468, 2886930, 3368085, 3849240, 4041702, 4490780, 5388936, 5773860, 6736170, 8083404, 8981560, 10104255, 11547720, 13472340, 16166808, 20208510, 26944680, 40417020, 80834040]

約数ペア:

[(1, 80834040), (2, 40417020), (3, 26944680), (4, 20208510), (5, 16166808), (6, 13472340), (7, 11547720), (8, 10104255), (9, 8981560), (10, 8083404), (12, 6736170), (14, 5773860), (15, 5388936), (18, 4490780), (20, 4041702), (21, 3849240), (24, 3368085), (28, 2886930), (30, 2694468), (35, 2309544), (36, 2245390), (40, 2020851), (42, 1924620), (45, 1796312), (56, 1443465), (60, 1347234), (63, 1283080), (70, 1154772), (72, 1122695), (84, 962310), (90, 898156), (105, 769848), (120, 673617), (126, 641540), (140, 577386), (168, 481155), (180, 449078), (210, 384924), (252, 320770), (280, 288693), (315, 256616), (360, 224539), (420, 192462), (504, 160385), (630, 128308), (840, 96231), (1260, 64154), (2520, 32077)]