1772422800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{15227}}^1$

素因数の和:15345

約数の個数: 120

約数和(自身を含む): 5736570336

約数和(自身を除く): 3964147536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 150, 194, 200, 240, 291, 300, 388, 400, 485, 582, 600, 776, 970, 1164, 1200, 1455, 1552, 1940, 2328, 2425, 2910, 3880, 4656, 4850, 5820, 7275, 7760, 9700, 11640, 14550, 15227, 19400, 23280, 29100, 30454, 38800, 45681, 58200, 60908, 76135, 91362, 116400, 121816, 152270, 182724, 228405, 243632, 304540, 365448, 380675, 456810, 609080, 730896, 761350, 913620, 1142025, 1218160, 1477019, 1522700, 1827240, 2284050, 2954038, 3045400, 3654480, 4431057, 4568100, 5908076, 6090800, 7385095, 8862114, 9136200, 11816152, 14770190, 17724228, 18272400, 22155285, 23632304, 29540380, 35448456, 36925475, 44310570, 59080760, 70896912, 73850950, 88621140, 110776425, 118161520, 147701900, 177242280, 221552850, 295403800, 354484560, 443105700, 590807600, 886211400, 1772422800]

約数ペア:

[(1, 1772422800), (2, 886211400), (3, 590807600), (4, 443105700), (5, 354484560), (6, 295403800), (8, 221552850), (10, 177242280), (12, 147701900), (15, 118161520), (16, 110776425), (20, 88621140), (24, 73850950), (25, 70896912), (30, 59080760), (40, 44310570), (48, 36925475), (50, 35448456), (60, 29540380), (75, 23632304), (80, 22155285), (97, 18272400), (100, 17724228), (120, 14770190), (150, 11816152), (194, 9136200), (200, 8862114), (240, 7385095), (291, 6090800), (300, 5908076), (388, 4568100), (400, 4431057), (485, 3654480), (582, 3045400), (600, 2954038), (776, 2284050), (970, 1827240), (1164, 1522700), (1200, 1477019), (1455, 1218160), (1552, 1142025), (1940, 913620), (2328, 761350), (2425, 730896), (2910, 609080), (3880, 456810), (4656, 380675), (4850, 365448), (5820, 304540), (7275, 243632), (7760, 228405), (9700, 182724), (11640, 152270), (14550, 121816), (15227, 116400), (19400, 91362), (23280, 76135), (29100, 60908), (30454, 58200), (38800, 45681)]