80124900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14093

約数の個数: 72

約数和(自身を含む): 244046880

約数和(自身を除く): 163921980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 14057, 28114, 42171, 56228, 70285, 84342, 140570, 168684, 210855, 267083, 281140, 351425, 421710, 534166, 702850, 801249, 843420, 1054275, 1068332, 1335415, 1405700, 1602498, 2108550, 2670830, 3204996, 4006245, 4217100, 5341660, 6677075, 8012490, 13354150, 16024980, 20031225, 26708300, 40062450, 80124900]

約数ペア:

[(1, 80124900), (2, 40062450), (3, 26708300), (4, 20031225), (5, 16024980), (6, 13354150), (10, 8012490), (12, 6677075), (15, 5341660), (19, 4217100), (20, 4006245), (25, 3204996), (30, 2670830), (38, 2108550), (50, 1602498), (57, 1405700), (60, 1335415), (75, 1068332), (76, 1054275), (95, 843420), (100, 801249), (114, 702850), (150, 534166), (190, 421710), (228, 351425), (285, 281140), (300, 267083), (380, 210855), (475, 168684), (570, 140570), (950, 84342), (1140, 70285), (1425, 56228), (1900, 42171), (2850, 28114), (5700, 14057)]