153962280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4409}}^1$

素因数の和:4523

約数の個数: 96

約数和(自身を含む): 505650600

約数和(自身を除く): 351688320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4409, 5820, 6984, 8730, 8818, 11640, 13227, 17460, 17636, 22045, 26454, 34920, 35272, 39681, 44090, 52908, 66135, 79362, 88180, 105816, 132270, 158724, 176360, 198405, 264540, 317448, 396810, 427673, 529080, 793620, 855346, 1283019, 1587240, 1710692, 2138365, 2566038, 3421384, 3849057, 4276730, 5132076, 6415095, 7698114, 8553460, 10264152, 12830190, 15396228, 17106920, 19245285, 25660380, 30792456, 38490570, 51320760, 76981140, 153962280]

約数ペア:

[(1, 153962280), (2, 76981140), (3, 51320760), (4, 38490570), (5, 30792456), (6, 25660380), (8, 19245285), (9, 17106920), (10, 15396228), (12, 12830190), (15, 10264152), (18, 8553460), (20, 7698114), (24, 6415095), (30, 5132076), (36, 4276730), (40, 3849057), (45, 3421384), (60, 2566038), (72, 2138365), (90, 1710692), (97, 1587240), (120, 1283019), (180, 855346), (194, 793620), (291, 529080), (360, 427673), (388, 396810), (485, 317448), (582, 264540), (776, 198405), (873, 176360), (970, 158724), (1164, 132270), (1455, 105816), (1746, 88180), (1940, 79362), (2328, 66135), (2910, 52908), (3492, 44090), (3880, 39681), (4365, 35272), (4409, 34920), (5820, 26454), (6984, 22045), (8730, 17636), (8818, 17460), (11640, 13227)]