1497336840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{51349}}^1$

素因数の和:51378

約数の個数: 112

約数和(自身を含む): 5051299500

約数和(自身を除く): 3553962660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 51349, 102698, 154047, 205396, 256745, 308094, 410792, 462141, 513490, 616188, 770235, 924282, 1026980, 1232376, 1386423, 1540470, 1848564, 2053960, 2310705, 2772846, 3080940, 3697128, 4159269, 4621410, 5545692, 6161880, 6932115, 8318538, 9242820, 11091384, 12477807, 13864230, 16637076, 18485640, 20796345, 24955614, 27728460, 33274152, 37433421, 41592690, 49911228, 55456920, 62389035, 74866842, 83185380, 99822456, 124778070, 149733684, 166370760, 187167105, 249556140, 299467368, 374334210, 499112280, 748668420, 1497336840]

約数ペア:

[(1, 1497336840), (2, 748668420), (3, 499112280), (4, 374334210), (5, 299467368), (6, 249556140), (8, 187167105), (9, 166370760), (10, 149733684), (12, 124778070), (15, 99822456), (18, 83185380), (20, 74866842), (24, 62389035), (27, 55456920), (30, 49911228), (36, 41592690), (40, 37433421), (45, 33274152), (54, 27728460), (60, 24955614), (72, 20796345), (81, 18485640), (90, 16637076), (108, 13864230), (120, 12477807), (135, 11091384), (162, 9242820), (180, 8318538), (216, 6932115), (243, 6161880), (270, 5545692), (324, 4621410), (360, 4159269), (405, 3697128), (486, 3080940), (540, 2772846), (648, 2310705), (729, 2053960), (810, 1848564), (972, 1540470), (1080, 1386423), (1215, 1232376), (1458, 1026980), (1620, 924282), (1944, 770235), (2430, 616188), (2916, 513490), (3240, 462141), (3645, 410792), (4860, 308094), (5832, 256745), (7290, 205396), (9720, 154047), (14580, 102698), (29160, 51349)]