312410520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{32141}}^1$

素因数の和:32167

約数の個数: 96

約数和(自身を含む): 1052971920

約数和(自身を除く): 740561400

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, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 32141, 64282, 96423, 128564, 160705, 192846, 257128, 289269, 321410, 385692, 482115, 578538, 642820, 771384, 867807, 964230, 1157076, 1285640, 1446345, 1735614, 1928460, 2314152, 2603421, 2892690, 3471228, 3856920, 4339035, 5206842, 5785380, 6942456, 7810263, 8678070, 10413684, 11570760, 13017105, 15620526, 17356140, 20827368, 26034210, 31241052, 34712280, 39051315, 52068420, 62482104, 78102630, 104136840, 156205260, 312410520]

約数ペア:

[(1, 312410520), (2, 156205260), (3, 104136840), (4, 78102630), (5, 62482104), (6, 52068420), (8, 39051315), (9, 34712280), (10, 31241052), (12, 26034210), (15, 20827368), (18, 17356140), (20, 15620526), (24, 13017105), (27, 11570760), (30, 10413684), (36, 8678070), (40, 7810263), (45, 6942456), (54, 5785380), (60, 5206842), (72, 4339035), (81, 3856920), (90, 3471228), (108, 2892690), (120, 2603421), (135, 2314152), (162, 1928460), (180, 1735614), (216, 1446345), (243, 1285640), (270, 1157076), (324, 964230), (360, 867807), (405, 771384), (486, 642820), (540, 578538), (648, 482115), (810, 385692), (972, 321410), (1080, 289269), (1215, 257128), (1620, 192846), (1944, 160705), (2430, 128564), (3240, 96423), (4860, 64282), (9720, 32141)]