1232269320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{540469}}^1$

素因数の和:540502

約数の個数: 64

約数和(自身を含む): 3891384000

約数和(自身を除く): 2659114680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 540469, 1080938, 1621407, 2161876, 2702345, 3242814, 4323752, 5404690, 6485628, 8107035, 10268911, 10809380, 12971256, 16214070, 20537822, 21618760, 30806733, 32428140, 41075644, 51344555, 61613466, 64856280, 82151288, 102689110, 123226932, 154033665, 205378220, 246453864, 308067330, 410756440, 616134660, 1232269320]

約数ペア:

[(1, 1232269320), (2, 616134660), (3, 410756440), (4, 308067330), (5, 246453864), (6, 205378220), (8, 154033665), (10, 123226932), (12, 102689110), (15, 82151288), (19, 64856280), (20, 61613466), (24, 51344555), (30, 41075644), (38, 32428140), (40, 30806733), (57, 21618760), (60, 20537822), (76, 16214070), (95, 12971256), (114, 10809380), (120, 10268911), (152, 8107035), (190, 6485628), (228, 5404690), (285, 4323752), (380, 3242814), (456, 2702345), (570, 2161876), (760, 1621407), (1140, 1080938), (2280, 540469)]