407163780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2803}}^1$

素因数の和:3090

約数の個数: 96

約数和(自身を含む): 1271894400

約数和(自身を除く): 864730620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 269, 270, 538, 540, 807, 1076, 1345, 1614, 2421, 2690, 2803, 3228, 4035, 4842, 5380, 5606, 7263, 8070, 8409, 9684, 11212, 12105, 14015, 14526, 16140, 16818, 24210, 25227, 28030, 29052, 33636, 36315, 42045, 48420, 50454, 56060, 72630, 75681, 84090, 100908, 126135, 145260, 151362, 168180, 252270, 302724, 378405, 504540, 754007, 756810, 1508014, 1513620, 2262021, 3016028, 3770035, 4524042, 6786063, 7540070, 9048084, 11310105, 13572126, 15080140, 20358189, 22620210, 27144252, 33930315, 40716378, 45240420, 67860630, 81432756, 101790945, 135721260, 203581890, 407163780]

約数ペア:

[(1, 407163780), (2, 203581890), (3, 135721260), (4, 101790945), (5, 81432756), (6, 67860630), (9, 45240420), (10, 40716378), (12, 33930315), (15, 27144252), (18, 22620210), (20, 20358189), (27, 15080140), (30, 13572126), (36, 11310105), (45, 9048084), (54, 7540070), (60, 6786063), (90, 4524042), (108, 3770035), (135, 3016028), (180, 2262021), (269, 1513620), (270, 1508014), (538, 756810), (540, 754007), (807, 504540), (1076, 378405), (1345, 302724), (1614, 252270), (2421, 168180), (2690, 151362), (2803, 145260), (3228, 126135), (4035, 100908), (4842, 84090), (5380, 75681), (5606, 72630), (7263, 56060), (8070, 50454), (8409, 48420), (9684, 42045), (11212, 36315), (12105, 33636), (14015, 29052), (14526, 28030), (16140, 25227), (16818, 24210)]